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1

Geochemical Sampling of Thermal Waters in Nevada | Open Energy Information  

Open Energy Info (EERE)

Geochemical Sampling of Thermal Waters in Nevada Geochemical Sampling of Thermal Waters in Nevada Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Paper: Geochemical Sampling of Thermal Waters in Nevada Abstract There are 1000 thermal springs in Nevada for which a location is known, but for which there are no available temperature (or chemical) measurements. Although many of these sites are within known geothermal areas and are located near springs for which temperature and/or geochemical data are available for one of the springs, many of these sites are not so located and require evaluation before the geothermal potential of the area can be assessed. In order to begin filling in data gaps, water sampling commenced in 2002 when over 70 analyses were obtained from springs with previously

2

A Mineralogical Petrographic And Geochemical Study Of Samples From Wells In  

Open Energy Info (EERE)

Mineralogical Petrographic And Geochemical Study Of Samples From Wells In Mineralogical Petrographic And Geochemical Study Of Samples From Wells In The Geothermal Field Of Milos Island (Greece) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: A Mineralogical Petrographic And Geochemical Study Of Samples From Wells In The Geothermal Field Of Milos Island (Greece) Details Activities (0) Areas (0) Regions (0) Abstract: This paper presents a study of hydrothermal alteration on Milos island, Greece. Examination of cores and cuttings from the two drill sites, obtained from a depth of about 1100 m in Milos geothermal field, showed that the hydrothermal minerals occurring in the rock include: K-feldspar, albite, chlorite, talc, diopside, epidote, muscovite, tremolite, kaolinite, montmorillonite, alunite, anhydrite, gypsum, calcite, and opaque minerals.

3

Mercury Geochemical, Groundwater Geochemical, And Radiometric Geophysical  

Open Energy Info (EERE)

Geochemical, Groundwater Geochemical, And Radiometric Geophysical Geochemical, Groundwater Geochemical, And Radiometric Geophysical Signatures At Three Geothermal Prospects In Northern Nevada Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Paper: Mercury Geochemical, Groundwater Geochemical, And Radiometric Geophysical Signatures At Three Geothermal Prospects In Northern Nevada Details Activities (14) Areas (3) Regions (0) Abstract: Ground water sampling, desorbed mercury soil geochemical surveys and a radiometric geophysical survey was conducted in conjunction with geological mapping at three geothermal prospects in northern Nevada. Orientation sample lines from 610 m (2000 ft.) to 4575 m (15,000 ft.) in length were surveyed at right angles to known and suspected faults. Scintillometer readings (gamma radiation - total counts / second) were also

4

Characterization of the geochemical and physical properties of wetland soils on the Savannah River Site: Field sampling activities. Final report  

SciTech Connect (OSTI)

There are 36,000 acres of wetlands on the Savannah River Site (SRS) and an additional 5,000 acres of floodplain. Recent studies of wetland soils near various waste sites at SRS have shown that some wetlands have been contaminated with pollutants resulting from SRS operations. In general, releases of contaminants to wetland areas have been indirect. These releases may have originated at disposal lagoons or waste facilities located in the vicinity of the wetland areas. Transport mechanisms such as surface runoff, soil erosion, sediment transport, and groundwater seepage into downgradient wetland areas are responsible for the indirect discharges to the wetland areas. The SRS determined that a database of background geochemical and physical properties for wetland soils on the SRS was needed to facilitate future remedial investigations, human health and ecological risk assessments, treatability studies, and feasibility studies for the wetland areas. These data are needed for comparison to contaminant data collected from wetland soils that have been affected by contamination from SRS operations. This report describes the efforts associated with the collection of soil cores, preparation of a lithologic log for each core, and the processing and packaging of individual soil samples for shipment to analytical laboratory facilities.

Dixon, K.L. [Westinghouse Savannah River Co., Aiken, SC (United States)

1992-11-01T23:59:59.000Z

5

Geochemical study of evaporite and clay mineral-oxyhydroxide samples from the Waste Isolation Pilot Plant site  

SciTech Connect (OSTI)

Samples of clay minerals, insoluble oxyhydroxides, and their host evaporites from the WIPP site have been studied for their major and minor elements abundances, x-ray diffraction characteristics, K-Ar ages, and Rb-Sr ages. This study was undertaken to determine their overall geochemical characteristics and to investigate possible interactions between evaporates and insoluble constituents. The evaporite host material is water-soluble, having Cl/Br ratios typical of marine evaporites, although the Br content is low. Insoluble material (usually a mixture of clay minerals and oxyhydroxide phases) yields very high Cl/Br ratios, possibly because of Cl from admixed halide minerals. This same material yields K/Rb and Th/U ratios in the normal range for shales; suggesting little, if any, effect of evaporite-induced remobilization of U, K, or Rb in the insoluble material. The rare-earth element (REE) data also show normal REE/chondrite (REE/CHON) distribution patterns, supporting the K/Rb and Th/U data. Clay minerals yield K-Ar dates in the range 365 to 390 Ma and a Rb-Sr isochron age of 428 {+-} 7 Ma. These ages are well in excess of the 220- to 230-Ma formational age of the evaporites, and confirm the detrital origin of the clays. The ages also show that any evaporite or clay mineral reactions that might have occurred at or near the time of sedimentation and diagenesis were not sufficient to reset the K-Ar and Rb-Sr systematics of the clay minerals. Further, x-ray data indicate a normal evaporitic assemblage of clay minerals and Fe-rich oxyhydroxide phases. The clay minerals and other insoluble material appear to be resistant to the destructive effects of their entrapment in the evaporites, which suggests that these insoluble materials would be good getters for any radionuclides (hypothetically) released from the storage of radioactive wastes in the area.

Brookins, D.G. [Univ. of New Mexico, Albuquerque, NM (US). Dept. of Geology

1993-06-01T23:59:59.000Z

6

Notes  

Science Journals Connector (OSTI)

... maybe roughly defined as follows:—(1) General information, such as reports and other publications, object-lessons and notes on school gardens, natural history rambles, &c.; ( ... boat-building in the Malay Peninsula, by Mr. H. Warington Smyth, in the Journal of the Society of Arts, vol. 1. p. 570.

1902-05-29T23:59:59.000Z

7

Notes  

Science Journals Connector (OSTI)

... Smith in the Entomologist (April). In a previous note referring to some enemies of humble-bees in New Zealand, Mr. Smith stated that he had observed the newly-introduced ... , Mr. Smith stated that he had observed the newly-introduced starlings killing and conveying humble-bees to their nests to feed their young. The tui or parson-bird (Prosthemadera ...

1898-04-07T23:59:59.000Z

8

Notes  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Notes Notes Track Reconstruction with Cosmic Ray Data at the Tracker Integration Facility (pdf format) CMS Tracker Alignment at the Integration Facility (pdf format) Silicon Strip Tracker Detector Performance with Cosmic Ray Data at the Tracker Integration Facility (pdf format) Tracker Operation and Performance at the Magnet Test and Cosmic Challenge (pdf format) CMS Silicon Tracker Module Assembly and Testing at FNAL (pdf format) Silicon Tracker Module Assembly at UCSB (pdf format) CT and test beam results of irradiated magnetic Czochralski silicon (MCz-Si) detectors Nuclear Inst. and Methods in Physics Research, A 604 (2009), pp 254-25 Silicon Beam Telescope for LHC Upgrade Tests Nuclear Inst. and Methods in Physics Research, A 593 (2008), pp. 523-529 SiTracker Home Page

9

CDF note 9642 Search for the Standard Model Higgs boson in the ET plus jets sample  

E-Print Network [OSTI]

CDF note 9642 Search for the Standard Model Higgs boson in the ET plus jets sample The CDF Collaboration URL http://www-cdf.fnal.gov (Dated: August 17, 2009) We search for the Higgs boson produced; the Higgs boson decays into a bb pair. This analysis is an update of the previous one to 3.6 fb-1 of CDF

Fermilab

10

HBH-GEOCHEM-GEOPHY  

Energy Science and Technology Software Center (OSTI)

003015WKSTN00 Hiereachical Bayesian Model for Combining Geochemical and Geophysical Data for Environmental Applications Software   

11

Geochemical, mineralogical and microbiological characteristics...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Geochemical, mineralogical and microbiological characteristics of sediment from a naturally reduced zone in a uranium Geochemical, mineralogical and microbiological characteristics...

12

Geochemical Techniques | Open Energy Information  

Open Energy Info (EERE)

Geochemical Techniques Geochemical Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Geochemical Techniques Details Activities (0) Areas (0) Regions (0) NEPA(1) Exploration Technique Information Exploration Group: Geochemical Techniques Exploration Sub Group: None Parent Exploration Technique: Exploration Techniques Information Provided by Technique Lithology: Stratigraphic/Structural: Hydrological: Thermal: Dictionary.png Geochemical Techniques: No definition has been provided for this term. Add a Definition Related Techniques Geochemical Techniques Geochemical Data Analysis Geothermometry Gas Geothermometry Isotope Geothermometry Liquid Geothermometry Cation Geothermometers Multicomponent Geothermometers Silica Geothermometers Thermal Ion Dispersion

13

Water Sampling At Northern Basin & Range Region (Laney, 2005) | Open Energy  

Open Energy Info (EERE)

Water Sampling At Northern Basin & Range Region Water Sampling At Northern Basin & Range Region (Laney, 2005) Exploration Activity Details Location Northern Basin and Range Geothermal Region Exploration Technique Water Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes Geochemical Sampling of Thermal and Non-thermal Waters in Nevada, Shevenell and Garside. The objective of this project is to obtain geochemical data from springs (and some wells) for which data are not publicly available, or for which the analyses are incomplete, poor, or nonexistent. With these data, geothermometers are being calculated and a preliminary assessment of the geothermal potential and ranking of the sampled areas is being conducted using the new geochemical data. Objectives changed slightly in 2004. Samples are now being collected at sites identified by other

14

Water Sampling At Buffalo Valley Hot Springs Area (Laney, 2005) | Open  

Open Energy Info (EERE)

Water Sampling At Buffalo Valley Hot Springs Area Water Sampling At Buffalo Valley Hot Springs Area (Laney, 2005) Exploration Activity Details Location Buffalo Valley Hot Springs Area Exploration Technique Water Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes Geochemical Sampling of Thermal and Non-thermal Waters in Nevada, Shevenell and Garside. The objective of this project is to obtain geochemical data from springs (and some wells) for which data are not publicly available, or for which the analyses are incomplete, poor, or nonexistent. With these data, geothermometers are being calculated and a preliminary assessment of the geothermal potential and ranking of the sampled areas is being conducted using the new geochemical data. Objectives changed slightly in 2004. Samples are now being collected at sites identified by other

15

Water Sampling At Nw Basin & Range Region (Laney, 2005) | Open Energy  

Open Energy Info (EERE)

Water Sampling At Nw Basin & Range Region (Laney, Water Sampling At Nw Basin & Range Region (Laney, 2005) Exploration Activity Details Location Northwest Basin and Range Geothermal Region Exploration Technique Water Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes Geochemical Sampling of Thermal and Non-thermal Waters in Nevada, Shevenell and Garside. The objective of this project is to obtain geochemical data from springs (and some wells) for which data are not publicly available, or for which the analyses are incomplete, poor, or nonexistent. With these data, geothermometers are being calculated and a preliminary assessment of the geothermal potential and ranking of the sampled areas is being conducted using the new geochemical data. Objectives changed slightly in 2004. Samples are now being collected at sites identified by other

16

Water Sampling At Walker-Lane Transitional Zone Region (Laney, 2005) | Open  

Open Energy Info (EERE)

Water Sampling At Walker-Lane Transitional Zone Water Sampling At Walker-Lane Transitional Zone Region (Laney, 2005) Exploration Activity Details Location Walker-Lane Transition Zone Geothermal Region Exploration Technique Water Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes Geochemical Sampling of Thermal and Non-thermal Waters in Nevada, Shevenell and Garside. The objective of this project is to obtain geochemical data from springs (and some wells) for which data are not publicly available, or for which the analyses are incomplete, poor, or nonexistent. With these data, geothermometers are being calculated and a preliminary assessment of the geothermal potential and ranking of the sampled areas is being conducted using the new geochemical data. Objectives changed slightly in

17

Note: Versatile sample stick for neutron scattering experiments in high electric fields  

SciTech Connect (OSTI)

We present a versatile high voltage sample stick that fits into all cryomagnets and standard cryostats at the Swiss Spallation Neutron Source, Paul Scherrer Institut, and which provides a low effort route to neutron scattering experiments that combine electric field with low temperature and magnetic field. The stick allows for voltages up to 5 kV and can be easily adapted for different scattering geometries. We discuss the design consideration and thermal behavior of the stick, and give one example to showcase the abilities of the device.

Bartkowiak, M., E-mail: marek.bartkowiak@psi.ch [Laboratory for Developments and Methods, Paul Scherrer Institut, CH-5232 Villigen (Switzerland); White, J. S. [Laboratory for Neutron Scattering, Paul Scherrer Institut, CH-5232 Villigen (Switzerland) [Laboratory for Neutron Scattering, Paul Scherrer Institut, CH-5232 Villigen (Switzerland); Laboratory for Quantum Magnetism, Ecole Polytechnique Fédérale de Lausanne (EPFL), CH-1015 Lausanne (Switzerland); Rønnow, H. M.; Prša, K. [Laboratory for Quantum Magnetism, Ecole Polytechnique Fédérale de Lausanne (EPFL), CH-1015 Lausanne (Switzerland)] [Laboratory for Quantum Magnetism, Ecole Polytechnique Fédérale de Lausanne (EPFL), CH-1015 Lausanne (Switzerland)

2014-02-15T23:59:59.000Z

18

Water Sampling At Central Nevada Seismic Zone Region (Laney, 2005) | Open  

Open Energy Info (EERE)

Central Nevada Seismic Zone Region Central Nevada Seismic Zone Region (Laney, 2005) Exploration Activity Details Location Central Nevada Seismic Zone Geothermal Region Exploration Technique Water Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes Geochemical Sampling of Thermal and Non-thermal Waters in Nevada, Shevenell and Garside. The objective of this project is to obtain geochemical data from springs (and some wells) for which data are not publicly available, or for which the analyses are incomplete, poor, or nonexistent. With these data, geothermometers are being calculated and a preliminary assessment of the geothermal potential and ranking of the sampled areas is being conducted using the new geochemical data. Objectives changed slightly in 2004. Samples are now being collected at sites identified by other

19

Geochemical Data Analysis | Open Energy Information  

Open Energy Info (EERE)

Geochemical Data Analysis Geochemical Data Analysis Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Geochemical Data Analysis Details Activities (0) Areas (0) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Geochemical Techniques Exploration Sub Group: Geochemical Data Analysis Parent Exploration Technique: Geochemical Techniques Information Provided by Technique Lithology: Stratigraphic/Structural: Hydrological: Thermal: Dictionary.png Geochemical Data Analysis: No definition has been provided for this term. Add a Definition References No exploration activities found. Print PDF Retrieved from "http://en.openei.org/w/index.php?title=Geochemical_Data_Analysis&oldid=594157" Categories: Geochemical Techniques Exploration Techniques

20

Inferences on the hydrothermal system beneath the resurgent dome in Long Valley Caldera, east-central California, USA, from recent pumping tests and geochemical sampling  

Science Journals Connector (OSTI)

Quaternary volcanic unrest has provided heat for episodic hydrothermal circulation in the Long Valley caldera, including the present-day hydrothermal system, which has been active over the past 40 kyr. The most recent period of crustal unrest in this region of east-central California began around 1980 and has included periods of intense seismicity and ground deformation. Uplift totaling more than 0.7 m has been centered on the caldera’s resurgent dome, and is best modeled by a near-vertical ellipsoidal source centered at depths of 6–7 km. Modeling of both deformation and microgravity data now suggests that (1) there are two inflation sources beneath the caldera, a shallower source 7–10 km beneath the resurgent dome and a deeper source ?15 km beneath the caldera’s south moat and (2) the shallower source may contain components of magmatic brine and gas. The Long Valley Exploration Well (LVEW), completed in 1998 on the resurgent dome, penetrates to a depth of 3 km directly above this shallower source, but bottoms in a zone of 100°C fluid with zero vertical thermal gradient. Although these results preclude extrapolations of temperatures at depths below 3 km, other information obtained from flow tests and fluid sampling at this well indicates the presence of magmatic volatiles and fault-related permeability within the metamorphic basement rocks underlying the volcanic fill. In this paper, we present recently acquired data from LVEW and compare them with information from other drill holes and thermal springs in Long Valley to delineate the likely flow paths and fluid system properties under the resurgent dome. Additional information from mineralogical assemblages in core obtained from fracture zones in LVEW documents a previous period of more vigorous and energetic fluid circulation beneath the resurgent dome. Although this system apparently died off as a result of mineral deposition and cooling (and/or deepening) of magmatic heat sources, flow testing and tidal analyses of LVEW water level data show that relatively high permeability and strain sensitivity still exist in the steeply dipping principal fracture zone penetrated at a depth of 2.6 km. The hydraulic properties of this zone would allow a pressure change induced at distances of several kilometers below the well to be observable within a matter of days. This indicates that continuous fluid pressure monitoring in the well could provide direct evidence of future intrusions of magma or high-temperature fluids at depths of 5–7 km.

Christopher D. Farrar; Michael L. Sorey; Evelyn Roeloffs; Devin L. Galloway; James F. Howle; Ronald Jacobson

2003-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "notes geochemical sampling" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Geochemical and isotopic results for groundwater, drainage waters, snowmelt, permafrost, precipitation in Barrow, Alaska (USA) 2012-2013  

DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

Data include a large suite of analytes (geochemical and isotopic) for samples collected in Barrow, Alaska (2012-2013). Sample types are indicated, and include soil pore waters, drainage waters, snowmelt, precipitation, and permafrost samples.

Wilson, Cathy; Newman, Brent; Heikoop, Jeff

22

Gas Flux Sampling At Haleakala Volcano Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Gas Flux Sampling At Haleakala Volcano Area (Thomas, 1986) Gas Flux Sampling At Haleakala Volcano Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Gas Flux Sampling At Haleakala Volcano Area (Thomas, 1986) Exploration Activity Details Location Haleakala Volcano Area Exploration Technique Gas Flux Sampling Activity Date Usefulness useful DOE-funding Unknown Notes The field survey program on the northwest rift zone consisted of soil mercury and radon emanometry surveys, groundwater temperature and chemistry studies, Schlumberger resistivity soundings and self-potential profiles. Geophysical and geochemical surveys along this rift (southwest) were limited by difficult field conditions and access limitations. The geophysical program consisted of one Schlumberger sounding, one

23

Category:Geochemical Techniques | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Category Edit History Facebook icon Twitter icon » Category:Geochemical Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Geochemical Techniques page? For detailed information on exploration techniques, click here. Category:Geochemical Techniques Add.png Add a new Geochemical Techniques Technique Subcategories This category has only the following subcategory. G [×] Geochemical Data Analysis‎ 3 pages Pages in category "Geochemical Techniques" This category contains only the following page. G Geochemical Data Analysis Retrieved from "http://en.openei.org/w/index.php?title=Category:Geochemical_Techniques&oldid=689823"

24

Geochemical and Cosmochemical Materials  

Science Journals Connector (OSTI)

Asphaug (C2) provided a perspective for seven accompanying papers describing results from the Hayabusa (Falcon) spacecraft that flew by, and may have briefly landed on the 500-m S-type asteroid, 25143 Itokawa, to sample and, hopefully return surface materials to Earth. ... As part of a six-paper series describing the Spirit and Opportunity exploration rovers' results from the Gusev crater and Meridiani Planum landing places, respectively, Yen et al. (C6) described and compared the soil chemistry at mineralogy on opposite sites of Mars. ... As one of a six-paper report on the Deep Impact collision with Comet 9P/Tempel 1, Mumma et al. (C7) used high-dispersion IR (2.8?5.0 ?m) spectroscopy to quantify H2O, C2H6, HCN, CO, CH3OH, H2CO, C2H2, and CH4 in the comet before and after impact. ...

Michael E. Lipschutz; Stephen F. Wolf; F. Bartow Culp; Adam J. R. Kent

2007-05-04T23:59:59.000Z

25

Burning of coal waste piles from Douro Coalfield (Portugal): Petrological, geochemical and mineralogical characterization  

Science Journals Connector (OSTI)

In the Douro Coalfield anthracites were exploited for decades (1795–1994). Besides many small mines Douro Coalfield had two principal mining areas (S. Pedro da Cova and Pejão). Coal mining activities cause several impacts on the environment, one of which is the amount of discard or waste which was disposed of all over Douro Coalfield resulting in one of the most significant and severe impacts on the environment. Over 20 waste piles exist in the old mining areas, geographically dispersed, and three of them are presently burning. Their ignition was caused by forest fires during the summer of 2005. Samples from the burning and unburned zones of the waste piles were studied as were the gas from vents and the minerals resulting after combustion. Geochemical processes and mineralogical transformations in the burning coal waste pile were investigated. Microscopic analyses of the samples identified some particular aspects related with combustion: oxidation of pyrite, the presence of iron oxides, organic particles with cracks and rims with lowered (suppressed) Rr, devolatilization vacuoles and some char structures. The occurrence of vitreous (glassy) material as well as Fe–Al spinels in the burning coal waste provide evidences that the combustion temperature could have reached values above 1000 °C. Due to combustion, and as expected, the samples studied reported high ash yields. Samples taken from the burning zones reported an increase of As, Cr, Li, Nb, Ni, Pb, Rb, Sr and LREE concentrations and a decrease in Zr and HREE concentrations. Enrichment in Cs, Li and Rb was noted when comparing with the geochemical composition of black shales and world coals composition that is related with the contribution of granitic rocks in the sediments that originated the main lithologies of the Douro Coalfield (carbonaceous shale and lithic arenites). Cluster analyses (R-type and Q-type) were performed to understand the trend between the unburned and burning samples and it seems that some chemical variations are responsible for this separation. Elemental sulphur and salammoniac (ammonium salt) are the coal fire gas minerals neoformed on the surface of piles, near the burning zones. They were identified by different techniques, mainly SEM-EDX, XRD and FTIR. Relatively high concentrations of several aromatic compounds were detected in the gas collected at the studied areas, as well as aliphatic hydrocarbons. The highest concentrations of aromatic hydrocarbons were measured in gas samples from S. Pedro da Cova waste pile. The exposure to hazardous compounds present in the gas is a serious risk to human health and the environment.

J. Ribeiro; E. Ferreira da Silva; D. Flores

2010-01-01T23:59:59.000Z

26

Argonne Geothermal Geochemical Database v2.0  

SciTech Connect (OSTI)

A database of geochemical data from potential geothermal sources aggregated from multiple sources as of March 2010. The database contains fields for the location, depth, temperature, pH, total dissolved solids concentration, chemical composition, and date of sampling. A separate tab contains data on non-condensible gas compositions. The database contains records for over 50,000 wells, although many entries are incomplete. Current versions of source documentation are listed in the dataset.

Christopher Harto

2013-05-22T23:59:59.000Z

27

Gas Flux Sampling At Steamboat Springs Area (Lechler And Coolbaugh, 2007) |  

Open Energy Info (EERE)

Steamboat Springs Area (Lechler And Coolbaugh, 2007) Steamboat Springs Area (Lechler And Coolbaugh, 2007) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Gas Flux Sampling At Steamboat Springs Area (Lechler And Coolbaugh, 2007) Exploration Activity Details Location Steamboat Springs Area Exploration Technique Gas Flux Sampling Activity Date Usefulness useful DOE-funding Unknown Notes Gaseous geochemical signatures vary from system to system and utilization of a multi-gas analytical approach to exploration or characterization should enhance the survey's clarity. This paper describes differences in the gaseous geochemical signatures between the Steamboat Springs and Brady's Hot Springs geothermal systems and illustrates the usefulness of Hg vapor in soils at Desert Peak for mapping the trends of concealed geologic

28

Merging high resolution geophysical and geochemical surveys to...  

Broader source: Energy.gov (indexed) [DOE]

high resolution geophysical and geochemical surveys to reduce exploration risk at Glass Buttes, Oregon Merging high resolution geophysical and geochemical surveys to reduce...

29

Geochemical Data on Waters, Gases, Scales, and Rocks from the Dixie Valley  

Open Energy Info (EERE)

Geochemical Data on Waters, Gases, Scales, and Rocks from the Dixie Valley Geochemical Data on Waters, Gases, Scales, and Rocks from the Dixie Valley Region, Nevada (1996-1999) Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: Geochemical Data on Waters, Gases, Scales, and Rocks from the Dixie Valley Region, Nevada (1996-1999) Abstract This report tabulates an extensive geochemical database on waters, gases, scales,rocks, and hot-spring deposits from the Dixie Valley region, Nevada. The samples fromwhich the data were obtained were collected and analyzed during 1996 to 1999. Thesedata provide useful information for ongoing and future investigations on geothermalenergy, volcanism, ore deposits, environmental issues, and groundwater quality in thisregion. Authors Los Alamos National Laboratory and NM Published

30

Gas Flux Sampling (Laney, 2005) | Open Energy Information  

Open Energy Info (EERE)

Gas Flux Sampling (Laney, 2005) Gas Flux Sampling (Laney, 2005) Exploration Activity Details Location Unspecified Exploration Technique Gas Flux Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes Design of Sampling Strategies to Detect CO2 Emissions From Hidden Geothermal Systems, Lewicki, Oldenburg and Kennedy. The objective of this project is to investigate geothermal CO2 monitoring in the near surface as a tool to discover hidden geothermal reservoirs. A primary goal of this project is to develop an approach that places emphasis on cost and time-efficient near-surface exploration methods and yields results to guide and focus more cost-intensive geophysical measurements, installation of deep wells, and geochemical analyses of deep fluids. To this end, we present (1) the physical properties of CO2 key to its transport in the

31

Blue Note  

ScienceCinema (OSTI)

Argonne's Murray Gibson is a physicist whose life's work includes finding patterns among atoms. The love of distinguishing patterns also drives Gibson as a musician and Blues enthusiast."Blue" notes are very harmonic notes that are missing from the equal temperament scale.The techniques of piano blues and jazz represent the melding of African and Western music into something totally new and exciting.

Murray Gibson

2010-01-08T23:59:59.000Z

32

Water and Sediment Sampling  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

analytical laboratory limit below which any level present cannot be determined) Note: Sediment sample locations are co-located with off-site surface water sample locations. Surface...

33

Geothermal/Geochemical Database | Open Energy Information  

Open Energy Info (EERE)

Jump to: navigation, search OpenEI Reference LibraryAdd to library Chart: GeothermalGeochemical DatabaseInfo GraphicMapChart Author Nevada Bureau of Mines and Geology Published...

34

Explanatory Notes  

U.S. Energy Information Administration (EIA) Indexed Site

Explanatory Notes Explanatory Notes Survey Methodology Description of Survey Form The Form EIA-820, "Annual Refinery Report," is the primary source of data in the "Refinery Capacity Report" tables. The form collects data on the consumption of purchased steam, electricity, coal, and natural gas; refinery receipts of crude oil by method of transportation; operable capacity for atmospheric crude oil distillation units and downstream units; and production capacity for crude oil and petroleum products. Frame The respondent frame consists of all operating and idle petroleum refineries (including new refineries under construction), located in the 50 States, the District of

35

Soil Iodine Determination in Deccan Syneclise, India: Implications for Near Surface Geochemical Hydrocarbon Prospecting  

SciTech Connect (OSTI)

The association of iodine with organic matter in sedimentary basins is well documented. High iodine concentration in soils overlying oil and gas fields and areas with hydrocarbon microseepage has been observed and used as a geochemical exploratory tool for hydrocarbons in a few studies. In this study, we measure iodine concentration in soil samples collected from parts of Deccan Syneclise in the west central India to investigate its potential application as a geochemical indicator for hydrocarbons. The Deccan Syneclise consists of rifted depositional sites with Gondwana-Mesozoic sediments up to 3.5 km concealed under the Deccan Traps and is considered prospective for hydrocarbons. The concentration of iodine in soil samples is determined using ICP-MS and the values range between 1.1 and 19.3 ppm. High iodine values are characteristic of the northern part of the sampled region. The total organic carbon (TOC) content of the soil samples range between 0.1 and 1.3%. The TOC correlates poorly with the soil iodine (r{sup 2} < 1), indicating a lack of association of iodine with the surficial organic matter and the possibility of interaction between the seeping hydrocarbons and soil iodine. Further, the distribution pattern of iodine compares well with two surface geochemical indicators: the adsorbed light gaseous hydrocarbons (methane through butane) and the propane-oxidizing bacterial populations in the soil. The integration of geochemical observations show the occurrence of elevated values in the northern part of the study area, which is also coincident with the presence of exposed dyke swarms that probably serve as conduits for hydrocarbon microseepage. The corroboration of iodine with existing geological, geophysical, and geochemical data suggests its efficacy as one of the potential tool in surface geochemical exploration of hydrocarbons. Our study supports Deccan Syneclise to be promising in terms of its hydrocarbon prospects.

Mani, Devleena, E-mail: devleenatiwari@ngri.res.in [National Geophysical Research Institute (Council of Scientific and Industrial Research) (India); Kumar, T. Satish [Oil India Limited (India); Rasheed, M. A.; Patil, D. J.; Dayal, A. M.; Rao, T. Gnaneshwar; Balaram, V. [National Geophysical Research Institute (Council of Scientific and Industrial Research) (India)

2011-03-15T23:59:59.000Z

36

Water Sampling At Salt Wells Area (Coolbaugh, Et Al., 2006) | Open Energy  

Open Energy Info (EERE)

Water Sampling At Salt Wells Area (Coolbaugh, Et Al., Water Sampling At Salt Wells Area (Coolbaugh, Et Al., 2006) Exploration Activity Details Location Salt Wells Geothermal Area Exploration Technique Water Sampling Activity Date 2005 - 2005 Usefulness useful DOE-funding Unknown Exploration Basis Geochemical water sampling, mineral distribution mapping, and shallow (30 cm) temperature probe measurements were conducted to expand on a previous field mapping study of surface geothermal features at Salt Wells, in order to evaluate the relationship between these features and structures that control geothermal fluid flow. Notes Water from six hot springs/seeps (out of some 20 seasonal discharges identified, with hot spring temperatures ranging from 39.1-81.6°C and cold seep temperatures between 5-7°C) and playa groundwaters were sampled and

37

Groundwater Sampling At Raft River Geothermal Area (2004-2011) | Open  

Open Energy Info (EERE)

Groundwater Sampling At Raft River Geothermal Area (2004-2011) Groundwater Sampling At Raft River Geothermal Area (2004-2011) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Groundwater Sampling At Raft River Geothermal Area (2004-2011) Exploration Activity Details Location Raft River Geothermal Area Exploration Technique Groundwater Sampling Activity Date 2004 - 2011 Usefulness not indicated DOE-funding Unknown Exploration Basis Collect new water chemistry data on geothermal field Notes From mid-2004 to present, US Geothermal Inc. has collected geochemical data from geothermal and monitoring wells in the field, as well as other shallow wells in the area. An additional sampling program was completed in July 2010 to measure a wider range of trace elements and key water isotopes (δ18O, δD, and 3H (Tritium)) in the field. The data indicate that the

38

Continental Shelf Research 26 (2006) 1524 Geochemical compositions of river and shelf sediments in the  

E-Print Network [OSTI]

Continental Shelf Research 26 (2006) 15­24 Geochemical compositions of river and shelf sediments in the Yellow Sea: Grain-size normalization and sediment provenance D.I. Lima,�, H.S. Jungb , J.Y. Choic , S 14 November 2005 Abstract The geochemistry of sediment samples from Korean and Chinese rivers

Yang, Shouye

39

Geochemical Constraints on the Origin of a Shallow Ash Occurrence: in the Mahanadi Basin, offshore India  

E-Print Network [OSTI]

Geochemical Constraints on the Origin of a Shallow Ash Occurrence: in the Mahanadi Basin, offshore sampled in the continental margins offshore India (Fig 1). A volcanic ash layer was recovered below seafloor Surrounding Sediments: Grey sediment in A is a nannofossil and plant debris bearing clay

New Hampshire, University of

40

Report Notes  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Notes Notes 1 "Overall AC electrical energy consumption (AC Wh/mi)" is based on AC electricity consumed during charging events which began during the reporting period and distance driven during all trips in the reporting period. 2 "Overall DC electrical energy consumption (DC Wh/mi)" is based on net DC electricity discharged from or charged to the plug-in battery pack and distance driven during all trips in the reporting period. DC Wh/mi may not be comparable to AC Wh/mi if AC electricity charged prior to the reporting period was discharged during driving within the reporting period, or if AC electricity charged during the reporting period was not discharged during driving within the reporting period. 3 Trips when the plug-in battery pack charge was depleted to propel the vehicle throughout

Note: This page contains sample records for the topic "notes geochemical sampling" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Trace Element Geochemical Zoning in the Roosevelt Hot Springs Thermal Area,  

Open Energy Info (EERE)

Page Page Edit with form History Facebook icon Twitter icon » Trace Element Geochemical Zoning in the Roosevelt Hot Springs Thermal Area, Utah Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Paper: Trace Element Geochemical Zoning in the Roosevelt Hot Springs Thermal Area, Utah Abstract Chemical interaction of thermal brines with reservoir rock in the Roosevelt Hot Springs thermal area has resulted in the development of distinctive trace element signatures. Geochemical analysis of soil sample, shallow temperature gradient drill hole cuttings and deep drill hole cutting provides a three dimensional perspective of trace element distributions within the system. Distributions of As, Hg and Li provide the clearest expression of hydrothermal activity. Comparison of these distribution

42

Water Sampling At Kauai Area (Thomas, 1986) | Open Energy Information  

Open Energy Info (EERE)

Kauai Area (Thomas, 1986) Kauai Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Water Sampling At Kauai Area (Thomas, 1986) Exploration Activity Details Location Kauai Area Exploration Technique Water Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes Groundwater geochemical data compiled for Kauai during the preliminary assessment identified a few very weak water chemistry anomalies, and although these anomalies could be interpreted to be the result of residual heat associated with Kauai's late-stage volcanism, the great age of this activity as well as the absence of any other detectable thermal effects suggests that this is very unlikely. References Donald M. Thomas (1 January 1986) Geothermal Resources Assessment In

43

Geochemical Modeling of ILAW Lysimeter Water Extracts  

SciTech Connect (OSTI)

Geochemical modeling results of water extracts from simulated immobilized low-activity waste (ILAW) glasses, placed in lysimeters for eight years suggest that the secondary phase reaction network developed using product consistency test (PCT) results at 90°C may need to be modified for field conditions. For sediment samples that had been collected from near the glass samples, the impact of glass corrosion could be readily observed based upon the pH of their water extracts. For unimpacted sediments the pH ranged from 7.88 to 8.11 with an average of 8.04. Sediments that had observable impacts from glass corrosion exhibited elevated pH values (as high as 9.97). For lysimeter sediment samples that appear to have been impacted by glass corrosion to the greatest extent, saturation indices determined for analcime, calcite, and chalcedony in the 1:1 water extracts were near equilibrium and were consistent with the secondary phase reaction network developed using PCT results at 90°C. Fe(OH)3(s) also appears to be essentially at equilibrium in extracts impacted by glass corrosion, but with a solubility product (log Ksp) that is approximately 2.13 units lower than that used in the secondary phase reaction network developed using PCT results at 90°C. The solubilities of TiO2(am) and ZrO2(am) also appear to be much lower than that assumed in the secondary phase reaction network developed using PCT results at 90°C. The extent that the solubility of TiO2(am) and ZrO2(am) were reduced relative to that assumed in the secondary phase reaction network developed using PCT results at 90°C could not be quantified because the concentrations of Ti and Zr in the extracts were below the estimated quantification limit. Gibbsite was consistently highly oversaturated in the extract while dawsonite was at or near equilibrium. This suggests that dawsonite might be a more suitable phase for the secondary phase reaction network than gibbsite under field conditions. This may be due to the availability of carbonate that exists in the Hanford sediments as calcite. A significant source of carbonate was not available in the PCTs and this may account for why this phase did not appear in the PCTs. Sepiolite was consistently highly undersaturated, suggesting that another phase controls the solubility of magnesium. For samples that were most impacted by the effects of glass corrosion, magnesite appears to control glass corrosion. For samples that show less impacts from glass corrosion, clinochlore-7A or saponite-Mg appears to control the magnesium concentrations. For zinc, it appears that zincite is a better candidate than Zn(OH)2-? for controlling zinc concentrations in the extracts; however, in some samples all zinc phases considered were highly oversaturated. As a result the phase that controls zinc concentrations in the lysimeter extracts remains uncertain.

Cantrell, Kirk J.

2014-12-22T23:59:59.000Z

44

Notes for Berkeley Conference  

E-Print Network [OSTI]

17 Notes for Berkeley Conference Harry de Gorter InstituteNotes for Berkeley Conference Comparing the Political

de Gorter, Harry

2005-01-01T23:59:59.000Z

45

Soil Sampling At Valley Of Ten Thousand Smokes Region Area (Kodosky &  

Open Energy Info (EERE)

Soil Sampling At Valley Of Ten Thousand Smokes Region Area (Kodosky & Soil Sampling At Valley Of Ten Thousand Smokes Region Area (Kodosky & Keith, 1993) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Soil Sampling At Valley Of Ten Thousand Smokes Region Area (Kodosky & Keith, 1993) Exploration Activity Details Location Valley Of Ten Thousand Smokes Region Area Exploration Technique Soil Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes The purpose of this paper is to examine whether statistical analysis of encrustation chemistries, when supplemented with petrologic data, can identify the individual processes that generate and degrade fumarolic encrustations. Knowledge of these specific processes broadens the applications of fumarolic alteration studies. Geochemical data for a

46

Gas Flux Sampling At Mokapu Penninsula Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Gas Flux Sampling At Mokapu Penninsula Area (Thomas, 1986) Gas Flux Sampling At Mokapu Penninsula Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Gas Flux Sampling At Mokapu Penninsula Area (Thomas, 1986) Exploration Activity Details Location Mokapu Penninsula Area Exploration Technique Gas Flux Sampling Activity Date Usefulness not useful DOE-funding Unknown Notes The high degree of cultural activity (e.g. residential areas, streets, jet runways, etc.) on Mokapu both limited the extent of the soil geochemical surveys performed and rendered their interpretation much more difficult. Soil mercury concentrations and radon emanometry data on the peninsula showed a few localized high values (Figs 13, 14), but no consistent correlation between the anomalous zones and geologic features could be

47

NUREG/CR-6870 Consideration of Geochemical  

E-Print Network [OSTI]

in Groundwater Restoration at Uranium In-Situ Leach Mining Facilities Manuscript Completed: December 2006 Date associated with uranium mining sites throughout the United States are also included in this report. A tableNUREG/CR-6870 Consideration of Geochemical Issues in Groundwater Restoration at Uranium In

48

Geochemical engineering problem identification and program description. Final report  

SciTech Connect (OSTI)

The Geochemical Engineering Program has as its goal the improvement of geochemical fluid management techniques. This document presents the strategy and status of the Geochemical Engineering Program. The magnitude and scope of geochemical-related problems constraining geothermal industry productivity are described. The goals and objectives of the DGE Geochemical Engineering Program are defined. The rationale and strategy of the program are described. The structure, priorities, funding, and management of specific elements within the program are delineated, and the status of the overall program is presented.

Crane, C.H.; Kenkeremath, D.C.

1981-05-01T23:59:59.000Z

49

OTS NOTE  

Office of Legacy Management (LM)

@ 'Alexander Williams @ 'Alexander Williams FROM: Ed Mitchellqm SUBJECT: W.R. Grace Elimination Recommendation The purpose of this note is to provide you with certain information regarding the recommendation to eliminate W.R. Grace Company (the former Heavy Minerals Company), Chicago,Illinois, from consideration as a site under FUSRAP. Enclosed is a memo dated July 9, 1990: FUSRAP Considered Site Recommendation, for W.R. Grace Company. It recommends elimination in accordance with FUSRAP protocol. Also enclosed is some typed input material (dated July 9, 1990) about the site that you may want to use in the preparation of your Record of Elimination. If you concur, please provide a Record of Elimination to indicate DOE's decision to eliminate this site. In lieu of a separate memo, you may want

50

OTS NOTE  

Office of Legacy Management (LM)

* pp4 r G- .2- * pp4 r G- .2- OTS NOTE DATE: April 24, 1991 TO: Alexander Williams FROM: Dan Stou tF L SUBJECT: American Potash and Chemical Company Elimination Recommendation The attached memorandum and supporting documents are the basis for our recommendation to eliminate the former American Potash and Chemical Company site from further consideration under FUSRAP. The site is located in West Hanover, Massachusetts. Documents discovered to date indicating use or handling of radioactive material by American Potash consist of a National Lead Company of Ohio (NLO) internal memorandum which discusses tests American Potash performed for Union Carbide Nuclear Corporation (Oak Ridge), an Atomic Energy Commission (AEC) prime contractor. The site predecessor, National Fireworks Ordnance

51

OTS NOTE  

Office of Legacy Management (LM)

March 22, 1991 March 22, 1991 TO: A. Williams FROM: 0. Sto> Attached is a revised site summary for the Exxon Company in Linden, New Jersey. The summary incorporates new information from a file search and from a conversation with.an NRC inspector. The specific locations of AEC/MED operations have not been identified. .I." -:;1 5':' :?iv,::.;& & had been decontami "ated. The NRC inspector did note that the kC.Mackenzie E. Mitchell C. Young .c. FUSRAP NJ.18 Exxon Research and Engineering Company The Former Standard Oil Development Company Linden, New Jersey Site Function In the spring of 1942, Standard Oil Development Company (SODC) was contracted to be in charge of obtaining materials for work being do the Metallurgical Laboratories and subsequently the MED. SODC play

52

Experimental Geochemical Studies Relevant to Carbon Sequestration  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Geochemical Studies Relevant to Geochemical Studies Relevant to Carbon Sequestration James G. Blencoe (blencoejg@ornl.gov; 865-574-7041) David R. Cole (coledr@ornl.gov; 865-574-5473) Juske Horita (horitaj@ornl.gov; 865-576-2750) Geochemistry Group Chemical and Analytical Sciences Division Oak Ridge National Laboratory P.O. Box 2008, Building 4500-S Oak Ridge, TN 37831-6110 Gerilynn R. Moline (molinegr@ornl.gov; 865-576-5134) Environmental Sciences Division Oak Ridge National Laboratory P.O. Box 2008, Building 1505 Oak Ridge, TN 37831-6038 Introduction Evidence is mounting that rising levels of atmospheric CO 2 will have profound effects on future global climates (1-2) . Consequently, many experts agree that technologies are needed to slow, and ultimately stop, further buildup (3-5) . One of the strategies proposed to achieve this aim

53

Category:Geochemical Data Analysis | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Category Edit History Facebook icon Twitter icon » Category:Geochemical Data Analysis Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Geochemical Data Analysis page? For detailed information on exploration techniques, click here. Category:Geochemical Data Analysis Add.png Add a new Geochemical Data Analysis Technique Pages in category "Geochemical Data Analysis" The following 3 pages are in this category, out of 3 total. G Geothermometry T Thermal Ion Dispersion Thermochronometry Retrieved from "http://en.openei.org/w/index.php?title=Category:Geochemical_Data_Analysis&oldid=689825"

54

Hydrological and geochemical monitoring for a CO2 sequestration pilot in a brine formation  

SciTech Connect (OSTI)

Hydrological and geochemical monitoring are key components of site characterization and CO2 plume monitoring for a pilot test to inject CO2 into a brine-bearing sand of the fluvial-deltaic Frio formation in the upper Texas Gulf Coast. In situ, injected CO2 forms a supercritical phase that has gas-like properties (low density and viscosity) compared to the surrounding brine, while some CO2 dissolves in the brine. The pilot test employs one injection well and one monitor well, with continuous pressure and flow-rate monitoring in both wells, and continuous surface fluid sampling and periodic down-hole fluid sampling from the monitor well. Pre-injection site-characterization includes pump tests with pressure-transient analysis to estimate single-phase flow properties, establish hydraulic connectivity between the wells, determine appropriate boundary conditions, and analyze ambient phase conditions within the formation. Additionally, a pre-injection tracer test furnishes estimates of kinematic porosity and the geometry of flow paths between injection and monitor wells under single-phase conditions. Pre-injection geochemical sampling provides a baseline for subsequent geochemical monitoring and helps determine the optimal tracers to accompany CO2 injection. During CO2 injection, hydrological monitoring enables estimation of two-phase flow properties and helps track the movement of the injected CO2 plume, while geochemical sampling provides direct evidence of the arrival of CO2 and tracers at the monitor well. Furthermore, CO2-charged water acts as a weak acid, and reacts to some extent with the minerals in the aquifer, producing a distinct chemical signature in the water collected at the monitor well. Comparison of breakthrough curves for the single-phase tracer test and the CO2 (and its accompanying tracers) illuminates two-phase flow processes between the supercritical CO2 and native brine, an area of current uncertainty that must be better understood to effectively sequester CO2 in saline aquifers.

Doughty, Christine; Pruess, Karsten; Benson, Sally M.; Freifeld, Barry M.; Gunter, William D.

2004-05-17T23:59:59.000Z

55

Geochemical and Geophysical Changes during Ammonia Gas Treatment...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Geophysical Changes during Ammonia Gas Treatment of Vadose Zone Sediments for Uranium Remediation. Geochemical and Geophysical Changes during Ammonia Gas Treatment of Vadose Zone...

56

Merging high resolution geophysical and geochemical surveys to...  

Broader source: Energy.gov (indexed) [DOE]

high resolution geophysical and geochemical surveys to reduce exploration risk at Glass Buttes, Oregon Patrick Walsh Ormat Nevada Inc. Innovative technologies May 19, 2010...

57

Trace element and REE composition of five samples of the Yucca Mountain calcite-silica deposits. Special report No. 8  

SciTech Connect (OSTI)

The attached materials document the results of part of a recent effort of geochemical sampling and analysis at Yucca Mountain and nearby regions. The efforts come as a result of interest in comprehensive analyses of rare earth elements (REE), lanthanum (La) through lutecium (Lu). Several additional, non-REE analyses were obtained as well. Commercially available REE analyses have proved to be insufficiently sensitive for geochemical purposes. Dr. Roman Schmitt at the Radiation Center at Oregon State University in Corvallis was sent five samples as a trial effort. The results are very encouraging. The purpose of compiling Dr. Schmitt`s report and the other materials is to inform the sponsor of his independent observations of these results and other information that sent to him. To provide a more complete appreciation of the utility of REE analyses a copy of Dave Vaniman`s recent article is included in which he notes that REE analyses from Yucca Mountain indicate the occurrence of two distinctly different REE patterns as do several other chemical parameters of the calcite-silica deposits. Our four samples with high equivalent CaCO{sub 3} were collected from sites we believe to be spring deposits. One sample, 24D, is from southern Crater Flat which is acknowledged by U.S.G.S. investigators to be a spring deposit. All four of these samples have REE patterns similar to those from the saturated zone reported by Vaniman.

Livingston, D.

1993-07-01T23:59:59.000Z

58

Geochemical Data on Waters, gases, scales, and rocks from the Dixie Valley Region, Nevada (1996-1999)  

SciTech Connect (OSTI)

This report tabulates an extensive geochemical database on waters, gases, scales, rocks, and hot-spring deposits from the Dixie Valley region, Nevada. The samples from which the data were obtained were collected and analyzed during 1996 to 1999. These data provide useful information for ongoing and future investigations on geothermal energy, volcanism, ore deposits, environmental issues, and groundwater quality in this region.

Goff, Fraser; Bergfeld, Deborah; Janik, C.J.; et al

2002-08-01T23:59:59.000Z

59

Exploring Frontiers in Kinetics and Mechanisms of Geochemical Processes at the Mineral/Water Interface  

E-Print Network [OSTI]

Exploring Frontiers in Kinetics and Mechanisms of Geochemical Processes at the Mineral in the Earth's Critical Zone is the kinetics. The timescales for geochemical processes range from milliseconds geochemical processes including surface complexation, mineral transformations, and oxidation

Sparks, Donald L.

60

Notes on notes on postmodern programming  

Science Journals Connector (OSTI)

These notes have the status of letters written to ourselves: we wrote them down because, without doing so, we found ourselves making up new arguments over and over again. So began the abstract of our earlier paper Notes on Postmodern Programming. ... Keywords: object-oriented design, object-oriented programming

James Noble; Robert Biddle

2004-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "notes geochemical sampling" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Quickies : intelligent sticky notes  

E-Print Network [OSTI]

This thesis introduces 'Quickies', an attempt to bring one of the most useful inventions of the 20th century into the digital age: the ubiquitous sticky notes. Sticky notes help us manage our to-do lists, tag our objects ...

Mistry, Pranav (Pranav K.)

2008-01-01T23:59:59.000Z

62

Analysis and Geochemical Modeling of Vanadium Contamination in Groundwater New Rifle Processing Site, Colorado  

Broader source: Energy.gov [DOE]

Analysis and Geochemical Modeling of Vanadium Contamination in Groundwater New Rifle Processing Site, Colorado

63

Factors Controlling The Geochemical Evolution Of Fumarolic Encrustations,  

Open Energy Info (EERE)

Controlling The Geochemical Evolution Of Fumarolic Encrustations, Controlling The Geochemical Evolution Of Fumarolic Encrustations, Valley Of Ten Thousand Smokes, Alaska Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Factors Controlling The Geochemical Evolution Of Fumarolic Encrustations, Valley Of Ten Thousand Smokes, Alaska Details Activities (3) Areas (1) Regions (0) Abstract: Factor and canonical correlation analysis of geochemical data from eight fossil fumaroles suggest that six major factors controlled the formation and evolution of fumarolic encrustations on the 1912 ash-flow sheet in the Valley of Ten Thousand Smokes (VTTS). The six-factor solution model explains a large proportion (low of 74% for Ni to high of 99% for Si) of the individual element data variance. Although the primary fumarolic

64

A Reconnaissance Geochemical Study Of La Primavera Geothermal...  

Open Energy Info (EERE)

Study Of La Primavera Geothermal Area, Jalisco, Mexico Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: A Reconnaissance Geochemical Study Of La...

65

A Geochemical Reconnaissance Of The Alid Volcaniccenter And Geothermal  

Open Energy Info (EERE)

Geochemical Reconnaissance Of The Alid Volcaniccenter And Geothermal Geochemical Reconnaissance Of The Alid Volcaniccenter And Geothermal System, Danakil Depression, Eritrea Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: A Geochemical Reconnaissance Of The Alid Volcaniccenter And Geothermal System, Danakil Depression, Eritrea Details Activities (0) Areas (0) Regions (0) Abstract: Geological and geochemical studies indicate that a high-temperature geothermalsystem underlies the Alid volcanic center in the northern Danakil depression of Eritrea Alid is avery late-Pleistocene structural dome formed by shallow intrusion of rhyolitic magma some of which vented as lavas and pyroclastic flows Fumaroles and boiling pools distributed widelyover an area of ~10 km2 on the northern half of Alid suggest that an activehydrothermal system underlies much of that part of

66

Manhattan Project: Potsdam Note  

Office of Scientific and Technical Information (OSTI)

POTSDAM NOTE POTSDAM NOTE Potsdam, Germany (July 1945) Resources > Photo Gallery Note written by President Harry S. Truman, in which he brags that Stalin did not understand when Truman hinted at Potsdam of a powerful new American weapon. (Scroll down to see the note.) Due to the success of Soviet espionage, however, Truman was incorrect-in fact, Stalin knew about the atomic bomb project three years before Truman did. Truman wrote this note on the back of a photograph of the Potsdam Conference taken on July 19, 1945. In the photograph Stalin talks with Truman and Secretary of State James Byrnes (both have their backs to the camera). The photograph of Potsdam is courtesy the Office of the Chief Signal Officer, War Department, U.S. Army; this image, and the photograph of Truman's writing on the back of it, are courtesy the National Archives.

67

Meeting Notes and Presentations  

Broader source: Energy.gov (indexed) [DOE]

Board Notes and Slides Board Notes and Slides Notes from EM Corporate QA Board Tele-Conference - February 22, 2010 1 of 2 General: Attendance of voting board members was documented. All members were present or had a representative present on the call. Previous 5 Focus Areas: Dave Tuttel presented the proposed closeout of the previous 5 focus areas for the EM Corporate Board. * Focus Area 1 (Requirements Flow Down) - Board voted to close the focus area (unanimous) * Focus Area 2 (Adequate NQA-1 Suppliers) - Board voted to close the focus area (unanimous) * Focus Area 3 (CGI and Services Dedication) - Board voted to close the focus area (unanimous) * Focus Area 4 (Graded Approach to QA) -Discussion noted that the area as a whole may need more work in the future focus areas even though the procurement piece is ready to close out. The discussion also noted

68

Origin and geochemical evolution of the Michigan basin brine  

SciTech Connect (OSTI)

Chemical and isotopic data were collected on 126 oil field brine samples and were used to investigate the origin and geochemical evolution of water in 8 geologic formations in the Michigan basin. Two groups of brine are found in the basin, the Na-Ca-Cl brine in the upper Devonian formations, and Ca-Na-Cl brine from the lower Devonian and Silurian aged formations. Water in the upper Devonian Berea, Traverse, and Dundee formations originated from seawater concentrated into halite facies. This brine evolved by halite precipitation, dolomitization, aluminosilicate reactions, and the removal of SO{sub 4} by bacterial action or by CaSO{sub 4} precipitation. The stable isotopic composition (D, O) is thought to represent dilution of evapo-concentrated seawater by meteoric water. Water in the lower Devonian Richfield, Detroit River Group, and Niagara-Salina formations is very saline Ca-Na-Cl brine. Cl/Br suggest it originated from seawater concentrated through the halite and into the MgSO{sub 4} salt facies, with an origin linked to the Silurian and Devonian salt deposits. Dolomitization and halite precipitation increased the Ca/Na, aluminosilicate reactions removed K, and bacterial action or CaSO{sub 4} precipitation removed SO{sub 4} from this brine. Water chemistry in the Ordovician Trenton-Black River formations indicates dilution of evapo-concentrated seawater by fresh or seawater. Possible saline end-members include Ordovician seawater, present-day upper Devonian brine, or Ca-Cl brine from the deeper areas in the basin.

Wilson, T.P.

1989-01-01T23:59:59.000Z

69

Hg Anomalies In Soils- A Geochemical Exploration Method For Geothermal  

Open Energy Info (EERE)

Hg Anomalies In Soils- A Geochemical Exploration Method For Geothermal Hg Anomalies In Soils- A Geochemical Exploration Method For Geothermal Areas Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Hg Anomalies In Soils- A Geochemical Exploration Method For Geothermal Areas Details Activities (5) Areas (5) Regions (0) Abstract: Hg contents of soils in geothermal areas in the western U.S. were measured and a three-fold distribution was observed: peak, aureole and background. Peak values (up to several 100 ppm Hg) occur in fumaroles of vapour-dominated systems, around hot springs, and in zones overlying steeply dipping, hot-water aquifers. Aureoic values (up to several 100 ppb Hg) are found in zones surrounding the peak areas and delineate areas with shallow geothermal convection. Background values vary between 7 and 40 ppb

70

A Geochemical Model Of The Platanares Geothermal System, Honduras | Open  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » A Geochemical Model Of The Platanares Geothermal System, Honduras Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: A Geochemical Model Of The Platanares Geothermal System, Honduras Details Activities (0) Areas (0) Regions (0) Abstract: Results of exploration drilling combined with results of geologic, geophysical, and hydrogeochemical investigations have been used to construct a geochemical model of the Platanares geothermal system, Honduras. Three coreholes were drilled, two of which produced fluids from fractured Miocene andesite and altered Cretaceous to Eocene conglomerate at

71

Temporal Geochemical Variations In Volatile Emissions From Mount St Helens,  

Open Energy Info (EERE)

Temporal Geochemical Variations In Volatile Emissions From Mount St Helens, Temporal Geochemical Variations In Volatile Emissions From Mount St Helens, Usa, 1980-1994 Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Temporal Geochemical Variations In Volatile Emissions From Mount St Helens, Usa, 1980-1994 Details Activities (2) Areas (1) Regions (0) Abstract: Fumarole discharges (95-560°C) collected from the dacite dome inside Mount St. Helens crater show temporal changes in their isotopic and chemical compositions. A ΔD vs. Δ18O plot shows that condensed waters from the gases are mixtures of meteoric and magmatic components, but that the apparent magmatic end-member in 1994 was depleted by about 7‰ in ΔD relative to the apparent end-member in 1980. Based on ΔD modeling, approximately 63% of shallow, post-1980 magma has yet to degas.

72

Alteration And Geochemical Zoning In Bodie Bluff, Bodie Mining District,  

Open Energy Info (EERE)

Alteration And Geochemical Zoning In Bodie Bluff, Bodie Mining District, Alteration And Geochemical Zoning In Bodie Bluff, Bodie Mining District, Eastern California Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Alteration And Geochemical Zoning In Bodie Bluff, Bodie Mining District, Eastern California Details Activities (0) Areas (0) Regions (0) Abstract: Banded, epithermal quartz-adularia veins have produced about 1.5 million ounces of gold and 7 million ounces of silver from the Bodie mining district, eastern California. The veins cut dacitic lava flows, pyroclastic rocks and intrusions. Sinter boulders occur in a graben structure at the top of Bodie Bluff and fragments of sinter and mineralized quartz veins occur in hydrothermal breccias nearby. Explosive venting evidently was part of the evolution of the ore-forming geothermal systems which, at one time,

73

Spatial And Temporal Geochemical Trends In The Hydrothermal System Of  

Open Energy Info (EERE)

Spatial And Temporal Geochemical Trends In The Hydrothermal System Of Spatial And Temporal Geochemical Trends In The Hydrothermal System Of Yellowstone National Park- Inferences From River Solute Fluxes Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Spatial And Temporal Geochemical Trends In The Hydrothermal System Of Yellowstone National Park- Inferences From River Solute Fluxes Details Activities (2) Areas (1) Regions (0) Abstract: We present and analyze a chemical dataset that includes the concentrations and fluxes of HCO3-, SO42-, Cl-, and F- in the major rivers draining Yellowstone National Park (YNP) for the 2002-2004 water years (1 October 2001 - 30 September 2004). The total (molar) flux in all rivers decreases in the following order, HCO3- > Cl- > SO42- > F-, but each river is characterized by a distinct chemical composition, implying large-scale

74

A Reconnaissance Geochemical Study Of La Primavera Geothermal Area,  

Open Energy Info (EERE)

Reconnaissance Geochemical Study Of La Primavera Geothermal Area, Reconnaissance Geochemical Study Of La Primavera Geothermal Area, Jalisco, Mexico Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: A Reconnaissance Geochemical Study Of La Primavera Geothermal Area, Jalisco, Mexico Details Activities (0) Areas (0) Regions (0) Abstract: The Sierra La Primavera, a late Pleistocene rhyolitic caldera complex in Jalisco, Mexico, contains fumaroles and large-discharge 65°C hot springs that are associated with faults related to caldera collapse and to later magma insurgence. The nearly-neutral, sodium bicarbonate, hot springs occur at low elevations at the margins of the complex, whereas the water-rich fumaroles are high and central. The Comision Federal de Electricidad de Mexico (CFE) has recently drilled two deep holes at the

75

Crustal melting in the Himalayan orogen : field, geochemical and geochronological studies in the Everest region, Nepal  

E-Print Network [OSTI]

A combination of field studies and geochemical techniques were used to investigate the timing and processes involved in leucogranite generation in the Everest region of the Himalayan orogen. Geochemical investigations ...

Viskupic, Karen M. (Karen Marie), 1975-

2003-01-01T23:59:59.000Z

76

Matt Johnson Lecture Notes  

E-Print Network [OSTI]

1 Matt Johnson Lecture Notes WILDLIFE ECOLOGY AND MANAGEMENT (Humboldt State Univ. WLDF 300 are. My name is Dr. Matt Johnson, and I'll be teaching both the lecture and discussion sections

Johnson, Matthew

77

EWS NOTES N  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

EWS NOTES EWS NOTES N f √ ν Fermilab Friends for Science Education Fermilab Friends for Science Education exists to support innovative science education programs. Fall, 2009 Lynda Ballingall, Mike McGee and Mary Jo Murphy at the Fermilab booth Can they accelerate the ball? Michael Cooke and David Schmitz with liquid helium A cryogenic cannon - how cool is that?! Fermilab was a year-long participant in Science Chicago's LabFest, a series of events throughout the

78

U.S. Geological Survey National Produced Waters Geochemical Database v2.0 (PROVISIONAL)  

E-Print Network [OSTI]

U.S. Geological Survey National Produced Waters Geochemical Database v2.0 (PROVISIONAL (USGS) National Produced Waters Geochemical Database v2.0 are provisional and subject to revision Produced Waters Geochemical Database v2.0 should be used with careful consideration of its limitations

Torgersen, Christian

79

Merging High Resolution Geophysical and Geochemical Surveys to Reduce  

Open Energy Info (EERE)

Merging High Resolution Geophysical and Geochemical Surveys to Reduce Merging High Resolution Geophysical and Geochemical Surveys to Reduce Exploration Risk at Glass Buttes, Oregon Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title Merging High Resolution Geophysical and Geochemical Surveys to Reduce Exploration Risk at Glass Buttes, Oregon Project Type / Topic 1 Recovery Act: Geothermal Technologies Program Project Type / Topic 2 Validation of Innovative Exploration Technologies Project Description This program will combine detailed gravity, high resolution aeromagnetic, and LIDAR data, all of which will be combined for structural modeling, with hyperspectral data, which will identify and map specific minerals and mineral assemblages that may point to upflow zones. The collection of these surveys and analyses of the merged data and model will be used to site deeper slim holes. Slim holes will be flow tested to determine whether or not Ormat can move forward with developing this resource. An innovative combination of geophysical and geochemical tools will significantly reduce risk in exploring this area, and the results will help to evaluate the value of these tools independently and in combination when exploring for blind resources where structure, permeability, and temperature are the most pressing questions. The slim holes will allow testing of models and validation of methods, and the surveys within the wellbores will be used to revise the models and site production wells if their drilling is warranted.

80

NMR of Layered Silicates in Argonne Coals and Geochemical Implications  

Science Journals Connector (OSTI)

NMR of Layered Silicates in Argonne Coals and Geochemical Implications ... Chemistry Division, Argonne National Laboratory, 9700 South Cass Avenue, Argonne, Illinois 60439 ... High-resolution 27Al and 29Si NMR were employed to characterize layered silicates in the suite of eight Argonne Premium coals. ...

A. R. Thompson; R. E. Botto

2000-12-13T23:59:59.000Z

Note: This page contains sample records for the topic "notes geochemical sampling" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Geochemical evaluation of CO2 injection and containment in a depleted gas field  

Science Journals Connector (OSTI)

Abstract The short- and long-term geochemical impact of CO2 injection into a depleted gas reservoir (DGR) is investigated using reservoir/geochemical modeling with TOUGH2/TOUGHREACT and 1D kinetic diffusion modeling with PHREEQC (caprock/well-cement). Simulations of CO2 injection into the reservoir predict displacement and buoyancy of post-production CH4, as well as dry-out of the near-well zone. We computed that the areal extent of the CH4/brine dominated zone and the dry-out zone are relatively small compared to the CO2/brine dominated zone after well-closure. For the current DGR model we therefore conclude that it is reasonable to model geochemical reactions in the reservoir without taking into account post-production CH4. Although the CO2 dissolution capacity of the studied DGR is smaller compared to a deep saline aquifer of similar size, the modeling predicts that dissolution and subsequent CO2 mineral trapping proceed faster. Precipitation of dawsonite and magnesite were yet predicted at initial CO2 partial pressure (PCO2) of 9.3 bar, while these minerals were not identified in reservoir samples. This could indicate that their tendency of precipitation is overestimated by the model and hence the database used. This has significant impact on long-term modeled bulk porosity and PCO2. Simulations of CO2 diffusion through the caprock show that mineral reactions significantly retard the total dissolved carbon (TDC) plume. After 10,000 years, 99% of the TDC is present within the first 6.4 m above the reservoir contact. The progression of the TDC plume in the caprock is sensitive to the composition, kinetic rates, and surface area of primary and secondary minerals. Cement alteration modeling shows progressive carbonation of cement phases, resulting in three zones of distinct mineralogy and porosity. The three zones are predominantly characterized by: (i) unaltered cement, (ii) portlandite dissolution, and (iii) calcite precipitation. The simulated thickness of the affected zone is 3.8 cm after 100 years. This distance is sensitive to kinetic rate constants of C–S–H phases, but less sensitive to kinetic rate constant of portlandite. In summary, our applied methodology provides quantitative predictions of the geochemical impact of CO2 on the DGR storage complex. The methodology can be used for screening of potential DGR storage locations and to define criteria for minimal caprock and cement sheet thickness, for assuring short- and long-term integrity of the storage location.

Tim J. Tambach; Mariëlle Koenen; Laura J. Wasch; Frank van Bergen

2015-01-01T23:59:59.000Z

82

muon Collider Notes  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Muon Collider Notes Muon Collider Notes MC-001 D. Neuffer, "Colliding Muon Beams at 90 GeV" Fermilab Note FN-319, July 1979. MC-002 D. Neuffer, "Principles and Applications of Muon Cooling" Proc. of the 12th International Conf. on High-Energy Accelerators, p. 481, 1983. MC-003 V.V. Parkhomchuk and A.N. Skrinsky, "Ionization Cooling: Physics and Applications" Proc. of the 12th International Conf. on High-Energy Accelerators, p. 485, 1983. MC-004 E.A. Perevedentsev and A.N. Skrinsky, "On the Proton Klystron" Proc. of the 12th International Conf. on High-Energy Accelerators, p. 508, 1983. MC-005 D. Neuffer, "Principles and Applications of Muon Cooling" Particle Accelerators, Vol. 14, p. 75, 1983. MC-006 D. Neuffer, "Multi-TeV Muon Colliders" Proc. of the Advanced

83

Water Sampling At Salt Wells Area (Shevenell & Garside, 2003) | Open Energy  

Open Energy Info (EERE)

Shevenell & Garside, 2003) Shevenell & Garside, 2003) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Water Sampling At Salt Wells Area (Shevenell & Garside, 2003) Exploration Activity Details Location Salt Wells Geothermal Area Exploration Technique Water Sampling Activity Date 2002 - 2002 Usefulness not useful DOE-funding Unknown Exploration Basis The objective of the study was to expand knowledge of Nevada's geothermal resource potential by providing new geochemical data from springs in less studied geothermal areas and to refine geochemical data from springs for which only incomplete data were available. This work fills in gaps in publicly available geochemical data, thereby enabling comprehensive evaluation of Nevada's geothermal resource potential.

84

Network Algorithms (Lecture Notes)  

E-Print Network [OSTI]

Network Algorithms (Lecture Notes) Dr. Stefan Schmid Thanks to Prof. Dr. Roger Wattenhofer and Prof to the Network Algorithms course! Computer systems are becoming more distributed and networked. This has two main, in order to fully exploit the distributed resource network, efficient algorithms need to be designed

Schmid, Stefan

85

SCIENTIFIC NOTES AND NEWS  

Science Journals Connector (OSTI)

...Geological Survey, Urbana, Illinois. SCIENTIFIC NOTES AND...Treasurer, 0. H. Plant, the State University...Clarke, Jackson and Madison Coun-ties, Georgia...Medicine, San Juan. Dow V. BAxTER, associate...be celebrated by the Chemical Society, London, at...

1934-04-13T23:59:59.000Z

86

Computer Engineering Curriculum Notes  

E-Print Network [OSTI]

1 Computer Engineering Curriculum Notes 2013-2014 Technical Electives Students fulfill 15 credits be assigned to either group A or group B as determined by Computer Engineering program committee. Every year the computer engineering program committee will review the list and may make change(s). Group A (at least 6

Mather, Patrick T.

87

Class Notes FOUNDATION SYSTEMS  

E-Print Network [OSTI]

CEE 6443 Class Notes FOUNDATION SYSTEMS Applied Geotechnical Analysis and Evaluation by Paul W: 404-894-6226; Fax-2281 January 2004 #12;CEE 6443 FOUNDATION SYSTEMS Paul W. Mayne, PhD, P.E. Professor) ! Shallow Foundations ` Spread Footings ` Structural Mats/Rafts ` Deformations (deflections, displacements

Jacobs, Laurence J.

88

notes.ps  

E-Print Network [OSTI]

Next, let us consider the approximation of a function u 2 H2(I) by continuous,. piecewise-linear functions. Let ...... (1.7.10). Note that the recursion could have begun at any level of di erentiation. By the argu- ...... fv 2Mh : v j@= ghg: The Galerkin ...

89

Documents Notes Requirements  

E-Print Network [OSTI]

Documents Notes Common Requirements Application Form(typed) with 3 photos attached(3.5 x 4.5cm(including National Intelligence & Security Track), International Trade, International Finance, Korea and East Asia for Application : November 13(Tue), 2012 · Announcement of Documents Screening Results : 2 pm on November 21(Wed

Jang, Ju-Wook

90

NOTES ON AGRICULTURE (I.)  

Science Journals Connector (OSTI)

...NOTES ON AGRICULTURE (I.) ELECTRO-HORTICULTURE. THE latest results drawn from experi-ments...Cornell University has tested electric lighting ex-tensively during the past few years...writes: "He used the term electro-horticulture to desig-nate this new application...

BYRON D. HALSTED

1895-04-05T23:59:59.000Z

91

Forest Service Research Note  

E-Print Network [OSTI]

Hills fire of October 30-November 1, 1967 showing observation sites, Cleveland National Forest, southernU.S.O.A. Forest Service Research Note PSW-183 ABSTRACT: Two fires burned in the same area was rruch more disastrous than the Pine Hills fire of 1967. The earlier fire claimed 11 lives, and covered

Standiford, Richard B.

92

CURRENT NOTES ON METEOROLOGY  

Science Journals Connector (OSTI)

...Weather Forecasts by Local Ob-servers,' 'Polarization...temperature, pressure, winds, rain-fall and cloudiness...special attention to the winds noted during the Gauss...the continent. Here the winds were found to be prevailingly...sea-board as easterly, foehn-like gales.' These...

R. DEC. WARD

1904-08-05T23:59:59.000Z

93

Lectures on geochemical interpretation of hydrothermal waters | Open Energy  

Open Energy Info (EERE)

form form View source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit with form History Facebook icon Twitter icon » Lectures on geochemical interpretation of hydrothermal waters Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: Lectures on geochemical interpretation of hydrothermal waters Abstract The alkali carbonates, Na, K, and Li, are relatively soluble at all temperatures and generally precipitate only where there is extreme evapora- tion. In contrast, the alkaline earth carbonates. Ca. Ht, Sr, and Ba, are moderately to sparingly soluble and commonly precipitate in bydrothecmal systems. Calcite is by far the most abundant and important carbonate found

94

Geochemical modeling of the Raft River geothermal field | Open Energy  

Open Energy Info (EERE)

Page Page Edit History Facebook icon Twitter icon » Geochemical modeling of the Raft River geothermal field Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: Geochemical modeling of the Raft River geothermal field Details Activities (1) Areas (1) Regions (0) Abstract: The results to date of chemical modeling of the Raft River KGRA are presented. Earlier work indicated a northwest-southeast anomaly in the contours. Modeling techniques applied to more complete data allowed further definition of the anomaly. Models described in this report show the source of various minerals in the geothermal water. There appears to be a regional heat source that gives rise to uniform conductive heat flow in the region, but convective flow is concentrated near the upwelling in the Crook well

95

Geochemical characterization of geothermal systems in the Great Basin:  

Open Energy Info (EERE)

characterization of geothermal systems in the Great Basin: characterization of geothermal systems in the Great Basin: Implications for exploration, exploitation, and environmental issues Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Paper: Geochemical characterization of geothermal systems in the Great Basin: Implications for exploration, exploitation, and environmental issues Details Activities (0) Areas (0) Regions (0) Abstract: The objective of this ongoing project is the development of a representative geochemical database for a comprehensive range of elemental and isotopic parameters (i.e., beyond the typical data suite) for a range of geothermal systems in the Great Basin. Development of this database is one of the first steps in understanding the nature of geothermal systems in the Great Basin. Of particular importance in the Great Basin is utilizing

96

Version 4. 00 of the MINTEQ geochemical code  

SciTech Connect (OSTI)

The MINTEQ code is a thermodynamic model that can be used to calculate solution equilibria for geochemical applications. Included in the MINTEQ code are formulations for ionic speciation, ion exchange, adsorption, solubility, redox, gas-phase equilibria, and the dissolution of finite amounts of specified solids. Since the initial development of the MINTEQ geochemical code, a number of undocumented versions of the source code and data files have come into use at the Pacific Northwest Laboratory (PNL). This report documents these changes, describes source code modifications made for the Aquifer Thermal Energy Storage (ATES) program, and provides comprehensive listings of the data files. A version number of 4.00 has been assigned to the MINTEQ source code and the individual data files described in this report.

Eary, L.E.; Jenne, E.A.

1992-09-01T23:59:59.000Z

97

Version 4.00 of the MINTEQ geochemical code  

SciTech Connect (OSTI)

The MINTEQ code is a thermodynamic model that can be used to calculate solution equilibria for geochemical applications. Included in the MINTEQ code are formulations for ionic speciation, ion exchange, adsorption, solubility, redox, gas-phase equilibria, and the dissolution of finite amounts of specified solids. Since the initial development of the MINTEQ geochemical code, a number of undocumented versions of the source code and data files have come into use at the Pacific Northwest Laboratory (PNL). This report documents these changes, describes source code modifications made for the Aquifer Thermal Energy Storage (ATES) program, and provides comprehensive listings of the data files. A version number of 4.00 has been assigned to the MINTEQ source code and the individual data files described in this report.

Eary, L.E.; Jenne, E.A.

1992-09-01T23:59:59.000Z

98

Asphaltenes as indicators of the geochemical history of oil  

SciTech Connect (OSTI)

A method of decomposition of native asphaltenes from naphthenic oils is proposed as a source of information on the geochemical history of the oils. It is demonstrated that formation of naphthenic oils occurs in nature through biodegradation of primary paraffinic oils. The relative abundances of structural groups and individual saturated hydrocarbons obtained from the asphaltenes in naphthenic oils is similar to the relative abundance of hydrocarbons in paraffinic oils, which are their genetic precursors. (JMT)

Aref'yev, O.A.; Makushina, V.M.; Petrov, A.A.

1982-06-01T23:59:59.000Z

99

note1.dvi  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Low-Emittance Low-Emittance APS Lattice with Alternating Horizontal Beta Functions at Insertion Devices - formerly OAG-TN-2004-057 - Michael Borland-12/8/2004 - Accelerator Systems Division, Advanced Photon Source 1 Introduction Previously [1, 2] we looked at the possibility of reducing the horizontal beta function in a straight section in order to optimize the beam properties for certain uses. This is difficult to do as an insertion because of the many constraints on the APS lattice. In particular, the emittance inevitably increases, and it can only be done for one or two sectors. We noted in [1] that an ESRF-style lattice with alternating high- and low-β x sectors might provide reasonably good emittance for the APS, while providing two types of beta function. In this note, we present such a lattice that not only provides alternating β x , but also improved emittance. 2 Linear Optics For the

100

Notes and Definitions  

Weekly Natural Gas Storage Report (EIA)

Notes and Definitions Notes and Definitions This report tracks U.S. natural gas inventories held in underground storage facilities. The weekly stocks generally are the volumes of working gas as of the report date. Changes in reported stock levels reflect all events affecting working gas in storage, including injections, withdrawals, and reclassifications between base and working gas. Totals may not match sum of components because of independent rounding. The complete documentation of EIA's estimation methodology is available in the report, Methodology for EIA Weekly Underground Natural Gas Storage Estimates. Information about the method used to prepare weekly data to compute the 5-year averages, maxima, minima, and year-ago values for the weekly report can be found in Computing the 5-year Averages, Maxima, Minima, and Year-Ago

Note: This page contains sample records for the topic "notes geochemical sampling" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

OPERATOR'S MANUAL IMPORTANT NOTES  

E-Print Network [OSTI]

-3 B) LOAD CONNECTION (I) and PAR. 3-3 C) LOAD CONNECTION (II) add the following: Load connectionsMODEL OPERATOR'S MANUAL IMPORTANT NOTES: 1) This manual is valid for the following Model: BOP 20-20, BOP 36-12, BOP 50-8, BOP 72-6, BOP 100-4 BOP 100W, 200W, 400W POWER SUPPLY #12;#12;1 LOAD

Kleinfeld, David

102

A geochemical model of the Kilauea east rift zone | Open Energy Information  

Open Energy Info (EERE)

A geochemical model of the Kilauea east rift zone A geochemical model of the Kilauea east rift zone Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: A geochemical model of the Kilauea east rift zone Abstract N/A Author Donald Thomas Published Journal US Geological Survey Professional Paper 1350, 1987 DOI Not Provided Check for DOI availability: http://crossref.org Online Internet link for A geochemical model of the Kilauea east rift zone Citation Donald Thomas. 1987. A geochemical model of the Kilauea east rift zone. US Geological Survey Professional Paper 1350. (!) . Retrieved from "http://en.openei.org/w/index.php?title=A_geochemical_model_of_the_Kilauea_east_rift_zone&oldid=682589" Categories: Missing Required Information References Uncited References Geothermal References

103

Manhattan Project: Sources and Notes  

Office of Scientific and Technical Information (OSTI)

SOURCES AND NOTES SOURCES AND NOTES Resources > Sources Below are the collected specific notes for the text and images used on the pages of this web site. For a discussion of the most important works on the Manhattan Project, see the "Suggested Readings." For a general discussion of the use of sources in this web site, see "A Note on Sources." To scan the sources and notes for various categories, choose from the list below. To view the sources and notes for a specific web page, see the footnote at the bottom of each page (exceptions include this page and the home page; the sources and notes for the home page are the first ones listed below). Home Events 1890s-1939: Atomic Discoveries 1939-1942: Early Government Support 1942: Difficult Choices

104

Optimizing parameters for predicting the geochemical behavior and performance of discrete fracture networks in geothermal systems  

Broader source: Energy.gov [DOE]

Optimizing parameters for predicting the geochemical behavior and performance of discrete fracture networks in geothermal systems presentation at the April 2013 peer review meeting held in Denver, Colorado.

105

Novel Coupled Thermochronometric and Geochemical Investigation of Blind Geothermal Resources in Fault-Controlled Dilational Corners  

Broader source: Energy.gov [DOE]

Novel Coupled Thermochronometric and Geochemical Investigation of Blind Geothermal Resources in Fault-Controlled Dilational Corners presentation at the April 2013 peer review meeting held in Denver, Colorado.

106

Improved Geothermometry Through Multivariate Reaction Path Modeling and Evaluation of Geomicrobiological Influences on Geochemical Temperature Indicators  

Broader source: Energy.gov [DOE]

Improved Geothermometry Through Multivariate Reaction Path Modeling and Evaluation of Geomicrobiological Influences on Geochemical Temperature Indicators presentation at the April 2013 peer review meeting held in Denver, Colorado.

107

Geochemical and physical properties of wetland soils at the Savannah River site  

SciTech Connect (OSTI)

The Savannah River Site (SRS), located in Aiken, Allendale, and Barnwell Counties, South Carolina, is a nuclear production facility operated for the U.S. Department of Energy (DOE) by Westinghouse Savannah River Company (WSRC). To facilitate future human health and ecological risk assessments, treatability studies, remedial investigations, and feasibility studies for its wetland areas, SRS needs a database of background geochemical and physical properties of wetland soils. These data are needed for comparison to data collected from wetland soils that may have been affected by SRS operations. SRS contains 36,000 acres of wetlands and an additional 5,000 acres of bottom land soils subject to flooding. Recent studies of wetland soils near various waste units at SRS show that some wetlands have been impacted by releases of contaminants resulting from SRS operations (WSRC, 1992). Waste waters originating from the operations facilities typically have been discharged into seepage basins located in upland soils, direct discharge of waste water to wetland areas has been minimal. This suggests that impacted wetland areas have been affected indirectly as a result of transport mechanisms such as surface runoff, groundwater seeps, fluvial or sediment transport, and leaching. Looney et al. (1990) conducted a study to characterize the geochemical and physical properties of upland soils and shallow sediments on the SRS. A primary objective of the upland study was to collect the data needed to assess the qualitative and quantitative impacts of SRS operations on the environment. By comparing the upland soils data to data collected from waste units located in similar soils, SRS impacts could be assessed. The data were also intended to aid in selection of remediation alternatives. Because waste units at SRS have historically been located in upland areas, wetland soils were not sampled. (Abstract Truncated)

Dixon, K.L; Rogers, V.A.; Conner, S.P.; Cummings, C.L.; Gladden, J.B.; Weber, J.M.

1996-05-01T23:59:59.000Z

108

Linear Collider Collaboration Tech Notes  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

NLC Home Page NLC Technical SLAC The LCC Tech Note series was started in July 1998 to document the JLC/NLC collaborative design effort. The notes are numbered sequentially and may also be given a SLAC, FNAL, LBNL, LLNL and/or KEK publication number. The LCC notes will be distributed through the Web in electronic form as PDF files -- the authors are responsible for keeping the original documents. Other document series are the NLC Notes that were started for the SLAC ZDR, the KEK ATF Notes, and at some future time there should be a series of Technical (NLD) Notes to document work on detector studies for the next-generation linear collider. LCC-0001 "Memorandum of Understanding between KEK and SLAC," 2/98. LCC-0002 "Transparencies and Summaries from the 1st ISG meeting: January 1998," G. Loew, ed., 2/98.

109

Advective diffusive/dispersive transport in geochemical processes  

SciTech Connect (OSTI)

Comprehensive understanding of chemical transport in response to fluid flow and diffusion in geologic processes requires thermodynamic and transport properties of a wide variety of aqueous species at the temperature and pressure of interest, as well as mass transfer computer codes that provide simultaneously for fluid flow, diffusion, dispersion, homogeneous chemical reactions, and mineral solubilities. As a result of research carried out with support from DOE in prior years of this grant, considerable progress has been made in developing computer codes to calculate advective-dispersive-diffusional transport at both high and low pressures and temperatures. These codes have become highly sophisticated, but their application to geochemical processes is limited by the availability of thermodynamic and transport data for the major solute species in the aqueous phase. Over the past three years, research has been directed primarily toward characterizing the thermodynamic behavior of concentrated supercritical aqueous electrolyte solutions and predicting the diffusion coefficients of organic species in oil field brines. Related research has been concerned with characterizing the growth rate of hydrothermal alteration zones and assessing the relative importance of aqueous diffusion and heterogeneous reactions at mineral surfaces in geochemical processes. 103 refs., 12 figs.

Helgeson, H.C.

1991-05-28T23:59:59.000Z

110

Surface and Subsurface Geochemical Monitoring of an EOR-CO2 Field: Buracica, Brazil  

E-Print Network [OSTI]

Surface and Subsurface Geochemical Monitoring of an EOR-CO2 Field: Buracica, Brazil C. Magnier1, V Monitoring of an EOR-CO2 Field: Buracica, Brazil -- This paper presents a surface and subsurface geochemical survey of the Buracica EOR-CO2 field onshore Brazil. We adopted a methodology coupling the stable

Paris-Sud XI, Université de

111

Notes2Providers.doc -1-Notes to Retail Providers  

E-Print Network [OSTI]

Notes2Providers.doc -1- Notes to Retail Providers February 2003 Power Source Disclosure and guidance on how retail electricity providers can comply with the regulations for retail providers claiming an energy mix or fuel mix different than the California Mix, (Net System Power)i . As a retail provider you

112

NOTE / NOTE Variability in organic matter lost by combustion in  

E-Print Network [OSTI]

) to the atmosphere through combustion of biomass. An estimated 1470 ± 59 km2 of peatland burns annually in boreal libère du carbone (C) directement dans l'atmosphère par la combustion de biomasse. AnnuellementNOTE / NOTE Variability in organic matter lost by combustion in a boreal bog during the 2001

Benscoter, Brian W.

113

Meeting Summary Notes  

Broader source: Energy.gov (indexed) [DOE]

National Transportation Stakeholders Forum (NTSF) National Transportation Stakeholders Forum (NTSF) May 26, 2010 Meeting Summary Notes Opening Remarks - Steve O'Connor, DOE Office of Packaging and Transportation Steve O'Connor, DOE/EM Office of Packaging and Transportation welcomed the group to this first National Transportation Stakeholders Forum (NTSF) and thanked the planning committee and the dedication of the Midwest Council of State Government for hosting the meeting. The NTSF will focus on transportation across the DOE complex. Mr. O'Connor announced that the meeting would be recorded and questions for the panel could either be written down and passed to the session moderator or asked via the central microphone. Planners for the meeting have worked to ensure a more engaging panel format and to minimize the use of formal presentations. Mr. O'Connor

114

Trace element geochemical zoning in the Roosevelt Hot Springs thermal area, Utah  

SciTech Connect (OSTI)

Chemical interaction of thermal brines with reservoir rock in the Roosevelt Hot Springs thermal area has resulted in the development of distinctive trace element signatures. Geochemical analysis of soil samples, shallow temperature-gradient drill hole cuttings and deep drill hole cuttings provides a three-dimensional perspective of trace element distributions within the system. Distributions of As, Hg and Li provide the clearest expression of hydrothermal activity. Comparison of these distributions suggests that Li, followed by As and Hg, are progressively deposited by outward flowing, cooling, thermal fluids. Hg, in contrast to As and Li, is distributed only within the outer portions of the thermal system where temperatures are less than about 225/sup 0/C. Heating experiments indicate that extensive Hg remobilization in Roosevelt samples occurs at temperatures as low as 200/sup 0/ to 250/sup 0/C. This suggests that the distribution of Hg largely reflects the present system thermal configuration and that this distribution may be a useful soild geothermometer.

Christensen, O.D.; Moore, J.N.; Capuano, R.M.

1980-09-01T23:59:59.000Z

115

NOTES ON NEUTRON DEPTH PROFILING  

E-Print Network [OSTI]

NOTES ON NEUTRON DEPTH PROFILING by J.K. Shultis Department of Mechanical and Nuclear Engineering College of Engineering Kansas State University Manhattan, Kansas 66506 Dec. 2003 #12;Notes on Neutron Depth Profiling J. Kenneth Shultis December 2003 1 Introduction The purpose of neutron depth profiling

Shultis, J. Kenneth

116

E-Print Network 3.0 - argentina geochemical constraints Sample...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Collection: Environmental Sciences and Ecology ; Geosciences 20 geopolitics of gas working paper series Summary: America's Southern Cone (Argentina, Bolivia, Brazil,...

117

E-Print Network 3.0 - argentina mineralogical geochemical Sample...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

connection as a stage for understanding crustal magmatism Summary: ), and the Sifton range in northern Canadian Cordillera (Miskovic and Francis, 2006). 2.1.2....

118

Geochemical and Petrological Investigations into Mantle Minerals from Experiments and Natural Samples  

E-Print Network [OSTI]

concentrations approaching halite saturation. Results show~0.13 molal approaching halite saturation. These data yieldin pure water to >0.5 molal at halite saturation (Newton and

Macris, Catherine Amy

2012-01-01T23:59:59.000Z

119

WATEQ3 geochemical model: thermodynamic data for several additional solids  

SciTech Connect (OSTI)

Geochemical models such as WATEQ3 can be used to model the concentrations of water-soluble pollutants that may result from the disposal of nuclear waste and retorted oil shale. However, for a model to competently deal with these water-soluble pollutants, an adequate thermodynamic data base must be provided that includes elements identified as important in modeling these pollutants. To this end, several minerals and related solid phases were identified that were absent from the thermodynamic data base of WATEQ3. In this study, the thermodynamic data for the identified solids were compiled and selected from several published tabulations of thermodynamic data. For these solids, an accepted Gibbs free energy of formation, ..delta..G/sup 0//sub f,298/, was selected for each solid phase based on the recentness of the tabulated data and on considerations of internal consistency with respect to both the published tabulations and the existing data in WATEQ3. For those solids not included in these published tabulations, Gibbs free energies of formation were calculated from published solubility data (e.g., lepidocrocite), or were estimated (e.g., nontronite) using a free-energy summation method described by Mattigod and Sposito (1978). The accepted or estimated free energies were then combined with internally consistent, ancillary thermodynamic data to calculate equilibrium constants for the hydrolysis reactions of these minerals and related solid phases. Including these values in the WATEQ3 data base increased the competency of this geochemical model in applications associated with the disposal of nuclear waste and retorted oil shale. Additional minerals and related solid phases that need to be added to the solubility submodel will be identified as modeling applications continue in these two programs.

Krupka, K.M.; Jenne, E.A.

1982-09-01T23:59:59.000Z

120

SCIENTIFIC NOTES AND NEWS  

Science Journals Connector (OSTI)

...the New England offshore fisheries, the...mnussel fishery, the fish-canning industry...water, samples of fish not knowin on the markets, fish luncheons and dinners...experimental stations and farm nmanagement, F...been tested in the wind-tunnels of the...

1922-08-18T23:59:59.000Z

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While these samples are representative of the content of NLEBeta,
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We encourage you to perform a real-time search of NLEBeta
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121

Geochemical Fingerprinting of Coltan Ores by Machine Learning on Uneven Datasets  

SciTech Connect (OSTI)

Two modern machine learning techniques, Linear Programming Boosting (LPBoost) and Support Vector Machines (SVMs), are introduced and applied to a geochemical dataset of niobium-tantalum ('coltan') ores from Central Africa to demonstrate how such information may be used to distinguish ore provenance, i.e., place of origin. The compositional data used include uni- and multivariate outliers and elemental distributions are not described by parametric frequency distribution functions. The 'soft margin' techniques of LPBoost and SVMs can be applied to such data. Optimization of their learning parameters results in an average accuracy of up to c. 92%, if spot measurements are assessed to estimate the provenance of ore samples originating from two geographically defined source areas. A parameterized performance measure, together with common methods for its optimization, was evaluated to account for the presence of uneven datasets. Optimization of the classification function threshold improves the performance, as class importance is shifted towards one of those classes. For this dataset, the average performance of the SVMs is significantly better compared to that of LPBoost.

Savu-Krohn, Christian, E-mail: christian.savu-krohn@unileoben.ac.at; Rantitsch, Gerd, E-mail: gerd.rantitsch@unileoben.ac.at [Montanuniversitaet Leoben, Department of Applied Geosciences and Geophysics (Austria); Auer, Peter, E-mail: auer@unileoben.ac.at [Chair for Information Technology, Montanuniversitaet Leoben (Austria); Melcher, Frank, E-mail: frank.melcher@bgr.de; Graupner, Torsten, E-mail: torsten.graupner@bgr.de [Federal Institute for Geosciences and Natural Resources (Germany)

2011-09-15T23:59:59.000Z

122

TEACHER NOTES The Effect of Temperature on Electrical Resistance  

E-Print Network [OSTI]

superconducting tape2 , resistor, wire and/or other materials to serve as resistive samples Wire leadsTEACHER NOTES The Effect of Temperature on Electrical Resistance Abstract: This project allows students to experimentally discover the temperature dependence of resistance using a copper wire

Quigg, Chris

123

Technical Notes Determination of Condensed Tannin Monomers in  

E-Print Network [OSTI]

Technical Notes Determination of Condensed Tannin Monomers in Environmental Samples by Capillary Gas Chromatography of Acid Depolymerization Extracts Peter J. Hernes*, and John I. Hedges School-level quantification of condensed tannin is described that uses acid depolymerization and carbocation capture

Hernes, Peter J.

124

Field Notes in this issue  

E-Print Network [OSTI]

to be safe, but if they are also to meet national goals for congestion reduction, energy efficiency, and green- house gas emission reductions.1 He noted that the FTA study on the condition of our transit

125

GETEM Manuals and Revision Notes  

Broader source: Energy.gov [DOE]

Please refer to these manuals and revision notes prior to downloading and running the Geothermal Electricity Technology Evaluation Model (GETEM). Because this is a beta version, you are urged to...

126

Merging high resolution geophysical and geochemical surveys to reduce exploration risk at Glass Buttes, Oregon  

Broader source: Energy.gov [DOE]

DOE Geothermal Technologies Peer Review - 2010. The primary objective of this project is to combine a suite of high resolution geophysical and geochemical techniques to reduce exploration risk by characterizing hydrothermal alteration, fault geometries and relationships.

127

UPb and geochemical evidence for a Cryogenian magmatic arc in central Novaya Zemlya, Arctic Russia  

E-Print Network [OSTI]

U­Pb and geochemical evidence for a Cryogenian magmatic arc in central Novaya Zemlya, Arctic Russia-0349 Oslo, Norway Introduction The High Arctic of Scandinavia and Russia consists of a collage

Svensen, Henrik

128

Geochemical characteristics and formation process of natural gas in Kela 2 gas field  

Science Journals Connector (OSTI)

On the basis of a large amount of natural gas components and the carbon isotope as well ... as some other analysis data in Kela 2 gas field, the geochemical characteristics, source, origin, and formation process ...

Mengjun Zhao; Shuangfang Lu; Tingdong Wang; Jian Li

2002-12-01T23:59:59.000Z

129

Geochemical characterization of karst groundwater in the cradle of humankind world heritage site, South Africa  

Science Journals Connector (OSTI)

The karst of the Cradle of Humankind World Heritage Site plays a major role ... model, indicating varying contributions of three identified end members (acid mine drainage, treated sewage ... , geochemical and sp...

M. Holland; K. T. Witthüser

2009-04-01T23:59:59.000Z

130

Do geochemical estimates of sediment focusing pass the sediment test in the equatorial Pacific?  

E-Print Network [OSTI]

Do geochemical estimates of sediment focusing pass the sediment test in the equatorial Pacific] The paleoceanographic recording fidelity of pelagic sediments is limited by chemical diagenesis and physical mixing (bioturbation and horizontal sediment transport). Diagenesis and bioturbation are relatively well

Kurapov, Alexander

131

Microbiological and Geochemical Heterogeneity in an In Situ Uranium Bioremediation Field Site  

Science Journals Connector (OSTI)

...VI) bioremediation. FIG. 1. Stratigraphy of borehole logs. Borehole logs collected from the in situ treatment plot installed...geochemical gradients that could be attributed in large part to the manner in which acetate was distributed...

Helen A. Vrionis; Robert T. Anderson; Irene Ortiz-Bernad; Kathleen R. O'Neill; Charles T. Resch; Aaron D. Peacock; Richard Dayvault; David C. White; Philip E. Long; Derek R. Lovley

2005-10-01T23:59:59.000Z

132

Migratory patterns of American shad (Alosa sapidissima) revealed by natural geochemical tags in otoliths  

E-Print Network [OSTI]

Geochemical signatures in the otoliths of diadromous fishes may allow for retrospective analyses of natal origins. In an assessment of river-specific signatures in American shad (Alosa sapidissima), an anadromous clupeid ...

Walther, Benjamin (Benjamin Dwaine)

2007-01-01T23:59:59.000Z

133

A Geological and Hydro-Geochemical Study of the Animas Geothermal...  

Open Energy Info (EERE)

Hydro-Geochemical Study of the Animas Geothermal Area, Hidalgo County, New Mexico Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: A Geological...

134

Linear Collider Collaboration Tech Notes  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Notes Notes LCC - 0038 29/04/00 CBP Tech Note - 234 Transverse Field Profile of the NLC Damping Rings Electromagnet Wiggler 29 April 2000 17 J. Corlett and S. Marks Lawrence Berkeley National Laboratory M. C. Ross Stanford Linear Accelerator Center Stanford, CA Abstract: The primary effort for damping ring wiggler studies has been to develop a credible radiation hard electromagnet wiggler conceptual design that meets NLC main electron and positron damping ring physics requirements [1]. Based upon an early assessment of requirements, a hybrid magnet similar to existing designs satisfies basic requirements. However, radiation damage is potentially a serious problem for the Nd-Fe-B permanent magnet material, and cost remains an issue for samarium cobalt magnets. Superconducting magnet designs have not been

135

Detailed geochemical study of the Dan River-Danville Triassic Basin, North Carolina and Virginia. National Uranium Resource Evaluation Program  

SciTech Connect (OSTI)

This abbreviated data report presents results of surface geochemical reconnaissance in the Dan River-Danville Triassic Basin of north-central North Carolina and south-central Virginia. Unweathered rock samples were collected at 380 sites within the basin at a nominal sampling density of one site per square mile. Field measurements and observations are reported for each site; analytical data and field measurements are presented in tables and maps. A detailed four-channel spectrometric survey was conducted, and the results are presented as a series of symbol plot maps for eU, eTh, and eU/eTh. Data from rock sample sites (on microfiche in pocket) include rock type and color and elemental analyses for U, Th, Hf, Al, Ce, Dy, Eu, Fe, La, Lu, Mn, Na, Sc, Sm, Ti, V, and Yb. Elemental uranium in 362 sedimentary rock samples from the Dan River-Danville Basin ranges from a low of 0.1 to a maximum of 13.3 parts per million (ppM). The log mean uranium concentration for these same samples is 0.37 ppM, and the log standard deviation is 0.24 ppM. Elemental uranium in 10 diabase dike samples from within the basin is in the range 0.1 to 0.7 ppM. The log mean uranium concentration for diabase samples is -.65 ppM, and the log standard deviation is 0.27. This report is issued in draft form, without detailed technical and copy editing. This was done to make the report available to the public before the end of the NURE program.

Thayer, P. A.; Cook, J. R.

1982-08-01T23:59:59.000Z

136

Alteration And Geochemical Zoning In Bodie Bluff, Bodie Mining...  

Open Energy Info (EERE)

examined and chemically analyzed for trace elements by emission spectrographic and atomic absorption methods. Sixty-five samples were analyzed for major elements by X-ray...

137

Technical Note Engineering Soils Maps  

E-Print Network [OSTI]

Technical Note Engineering Soils Maps PAUL M. SANTI Department of Geology and Geological database. In this technique, rose-pie charts provide an overall assessment of soils hazards structures such as pipelines, power lines, and roads; and regional evaluations of sources of ag- gregate

138

HYDROGEOCHEM: A coupled model of HYDROlogic transport and GEOCHEMical equilibria in reactive multicomponent systems  

SciTech Connect (OSTI)

This report presents the development of a hydrogeochemical transport model for multicomponent systems. The model is designed for applications to proper hydrological setting, accommodation of complete suite of geochemical equilibrium processes, easy extension to deal with chemical kinetics, and least constraints of computer resources. The hydrological environment to which the model can be applied is the heterogeneous, anisotropic, saturated-unsaturated subsurface media under either transient or steady state flow conditions. The geochemical equilibrium processes included in the model are aqueous complexation, adsorption-desorption, ion exchange, precipitation-dissolution, redox, and acid-base reactions. To achieve the inclusion of the full complement of these geochemical processes, total analytical concentrations of all chemical components are chosen as the primary dependent variables in the hydrological transport equations. Attendant benefits of this choice are to make the extension of the model to deal with kinetics of adsorption-desorption, ion exchange, precipitation-dissolution, and redox relatively easy. To make the negative concentrations during the iteration between the hydrological transport and geochemical equilibrium least likely, an implicit form of transport equations are proposed. To alleviate severe constraints of computer resources in terms of central processing unit (CPU) time and CPU memory, various optional numerical schemes are incorporated in the model. The model consists of a hydrological transport module and geochemical equilibrium module. Both modules were thoroughly tested in code consistency and were found to yield plausible results. The model is verified with ten examples. 79 refs., 21 figs., 17 tabs.

Yeh, G.T.; Tripathi, V.S.

1990-11-01T23:59:59.000Z

139

Model evaluation of geochemically induced swelling/shrinkage in argillaceous formations for nuclear waste disposal  

Science Journals Connector (OSTI)

Abstract Argillaceous formations are being considered as host rocks for geologic disposal of nuclear waste in a number of countries. One advantage of emplacing nuclear waste in such formations is the potential self-sealing capability of clay due to swelling, which is of particular importance for the sealing and healing of disturbed rock zones (DRZ). It is therefore necessary to understand and be able to predict the changes in swelling properties within clay rock near the waste-emplacement tunnel. In this paper, considering that the clay rock formation is mostly under saturated conditions and the swelling property changes are mostly due to geochemical changes, we propose a modeling method that links a THC simulator with a swelling module that is based on diffuse double layer theory. Simulations were conducted to evaluate the geochemically induced changes in the swelling properties of the clay rock. Our findings are as follows: (1) geochemically induced swelling/shrinkage occurs exclusively in the EBS–clay formation interface, within a few meters from the waste-emplacement tunnels; (2) swelling/shrinkage-induced porosity changes are generally much smaller than those caused by mineral precipitation/dissolution processes; (3) geochemically induced swelling/shrinkage of the host clay rock is affected by variations in the pore water chemistry, exchangeable cations, and smectite abundance. Neglecting any of these three factors might lead to a miscalculation of the geochemically induced swelling pressure.

Liange Zheng; Jonny Rutqvist; Hui-Hai Liu; Jens T. Birkholzer; Eric Sonnenthal

2014-01-01T23:59:59.000Z

140

Explanatory Notes Explanatory Notes The EIA-782 Surveys Background  

Gasoline and Diesel Fuel Update (EIA)

Explanatory Notes Explanatory Notes The EIA-782 Surveys Background The EIA-782 surveys were implemented in 1983 to fulfill the data requirements necessary to meet En- ergy Information Administration (EIA) legislative mandates and user community data needs. The re- quirements include petroleum product price, market distribution, demand (or sales), and product supply data, which are needed for a complete evaluation of petroleum market performance. The EIA-782 series includes the Form EIA-782A, "Refiners'/Gas Plant Operators' Monthly Petroleum Product Sales Re- port"; Form EIA-782B, "Resellers'/Retailers' Monthly Petroleum Product Sales Report"; and Form EIA- 782C, "Monthly Report of Prime Supplier Sales of Petroleum Products Sold for Local Consumption."

Note: This page contains sample records for the topic "notes geochemical sampling" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Geochemical studies of commercial low-level radioactive waste disposal sites  

SciTech Connect (OSTI)

The results of source term characterization studies for the commercially operated low-level waste (LLW) disposal sites located in the eastern United States are used to provide an understanding of the importance of hydrological and geochemical factors in controlling the mechanics of leachate formation, evolution of leachate compositions, microbial degradation of organic waste and development of anoxia in the trenches, and the nature and extent of leaching of waste materials. The varying degrees of the intensity of these processes, as determined by the different site characteristics, are clearly reflected in the contrasting leachate geochemistries of Maxey Flats and West Valley trenches, as compared to those of Barnwell and Sheffield trenches. These are important geochemical considerations which not only define LLW source terms but also shed light on the nature and extent of geochemical changes that are likely to occur along a redox gradient outside of the trench environment.

Dayal, R.; Pietrzak, R.F.; Clinton, J.H.

1986-06-01T23:59:59.000Z

142

EM QA Working Group September 2011 Notes | Department of Energy  

Office of Environmental Management (EM)

Group September 2011 Notes Meeting minutes and notes from the EM QA Working Group video conference meeting held in September 2011. EM QA Working Group September 2011 Notes...

143

Briefing Note 2011 33 17 May 2011  

E-Print Network [OSTI]

Briefing Note 2011 ­ 33 17 May 2011 Fostering energy efficiency in BC's rental housing Produced Issue Overcoming barriers to energy efficiency (EE) in rental units is a critical yet under efficient products of Canada's rental housing boom in the 1960s and 1970sii . As noted in Briefing Note (BN

Pedersen, Tom

144

NOTES ON PRODUCT SYSTEMS WILLIAM ARVESON  

E-Print Network [OSTI]

NOTES ON PRODUCT SYSTEMS WILLIAM ARVESON Abstract. We summarize the basic properties of continuous tensor product systems of Hilbert spaces and their role in non-commutative dynamics. These are lecture notes, not intended for publication. 1. Concrete Product Systems In these notes we assume the reader

Arveson, William

145

Linear Collider Collaboration Tech Notes  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

1 1 May 2001 Lattice Description for NLC Damping Rings at 120 Hz Andrzej Wolski Lawrence Berkeley National Laboratory Abstract: We present a lattice design for the NLC Main Damping Rings at 120 Hz repe tition rate. A total wiggler length of a little over 46 m is needed to achieve the damping time required for extracted, normalized, vertical emittance below 0.02 mm mrad. The dynamic aperture (using a linear model for the wiggler) is in excess of 15 times the injected beam size. The principal lattice parameters and characteristics are presented in this note; we also outline results of studies of alignment and field quality tolerances. CBP Tech Note-227 LCC-0061 Lattice Description for NLC Main Damping Rings at 120 Hz Andrzej Wolski Lawrence Berkeley National Laboratory

146

Company Level Imports Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Company Level Imports Explanatory Notes Company Level Imports Explanatory Notes Notice: Ongoing analysis of imports data to the Energy Information Administration reveals that some imports are not correctly reported on Form EIA-814 "Monthly Imports Report". Contact with the companies provides sufficient information for EIA to include these imports in the data even though they have not provided complete reports on Form EIA-814. Estimates are included in aggregate data, but the estimates are not included in the file of Company-Level Imports. Therefore, summation of volumes for PAD Districts 1-5 from the Company-Level Imports will not equal aggregate import totals. Explanation of Codes Used in Imports Database Files SURVEY_ID EIA-814 Survey Form Number for Collecting Petroleum Import Statistics

147

Linear Collider Collaboration Tech Notes  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Notes Notes LCC - 0018, 15/06/99 Rev B, June 2002 Correct Account of RF Deflections in Linac Acceleration June 15, 1999 G.V. Stupakov Stanford Linear Accelerator Center Stanford, California Abstract: During acceleration in the linac structure, the beam not only increases its longitudinal momentum, but also experiences a transverse kick from the accelerating mode which is linear in accelerating gradient. This effect is neglected in such computer codes as LIAR and TRANSPORT. We derived the Hamiltonian equations that describe the effect of RF deflection into the acceleration process and included it into the computational engine of LIAR. By comparing orbits for the NLC main linac, we found that the difference between the two algorithms is about 10\%. The effect will be more pronounced at smaller

148

Linear Collider Collaboration Tech Notes  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

4, 10/03/00 4, 10/03/00 Luminosity for NLC Design Variations March 10, 1999 K.A. Thompson and T.O. Raubenheimer Stanford Linear Accelerator Center Stanford, CA, USA Abstract: In this note we give Guineapig simulation results for the luminosity and luminosity spectrum of three baseline NLC designs at 0.5~TeV and 1.0~TeV and compare the simulation results with analytic approximations. We examine the effects of varying several design parameters away from the NLC-B-500 and NLC-B-1000 designs, in order to study possible trade-offs of parameters that could ease tolerances, increase luminosity, or help to optimize machine operation for specific physics processes. Luminosity for NLC Design Variations K.A. Thompson and T.O.Raubenheimer INTRODUCTION In this note we give Guineapig [l] simulation results for the luminosity and

149

Notes On Nuclear Energy Regulation  

Science Journals Connector (OSTI)

Notes On Nuclear Energy Regulation ... “Geology matters” is a key lesson from the 2011 earthquake and tsunami that hit the coast of Japan, resulting in the meltdown of three nuclear reactors at the Fukushima Daiichi power plant complex, said Allison M. Macfarlane, new head of the U.S. Nuclear Regulatory Commission, at her first press briefing last week. ... In her address to energy reporters, she focused on her top priorities for the commission. ...

JEFF JOHNSON

2012-08-20T23:59:59.000Z

150

New technology of optimizing heavy oil reservoir management by geochemical means: A case study in block Leng 43, Liaohe Oilfield, China  

Science Journals Connector (OSTI)

Geochemical methods can be used to optimize heavy oil reservoir management. The distribution of some biomarkers in oils is different with the degree of biodegradation. Geochemical parameters can be used to pre...

Zhao Hongjing; Zhang Chunming; Mei Bowen; S. R. Larter…

2002-10-01T23:59:59.000Z

151

NOTES:  

Science Journals Connector (OSTI)

......was thiolated by use of N-acetylhomo- cystein thiolactone. Mercury orange (MO) was com- bined to the thiolated globulin. The...B-III-7. Fine structures of the cell walls of Chlamy- dla organisms A. MATSUMOTO Inst. Virus Res., Kyoto Univ......

The Twenty-Ninth Annual meeting of the Japanese Society of Electron Microscopy

1973-01-01T23:59:59.000Z

152

Notes  

Science Journals Connector (OSTI)

... Bradbury; a Common Magpie (Pica caudata), British Isles, presented by Mr. J. Loraine Baldwin, F.Z.S.; a Laughing Kingfisher (Dacelo gigantea] from Australia, presented ...

1879-06-19T23:59:59.000Z

153

Notes  

Science Journals Connector (OSTI)

... THE death of Mrs. Garrett Anderson on December 18, at eightyxMie years of age, deprives the world of a pioneer whose persistent efforts ...

1917-12-20T23:59:59.000Z

154

Notes  

Science Journals Connector (OSTI)

... of his remarks he referred to the animated discussion which took place recently in the newspapers as to whether Greek should be a compulsory subject in university examinations -which is ... the subjects of other communications.

1905-05-11T23:59:59.000Z

155

Notes  

Science Journals Connector (OSTI)

... Nevis observatories. A comparison of the evening weather forecasts (which appear in.the morning newspapers) shows that the percentage of complete and partial success during the year amounted to ... on the future of anatomical teaching, delivered before the Middlesex Hospital Medical Society on October 18, and published in the December number of the Middlesex Hospital ...

1901-01-03T23:59:59.000Z

156

Notes  

Science Journals Connector (OSTI)

... him of a volume of essays representative of British anthropology. The current volume of the Journal of the Royal Anthropological Institute is dedicated to Prof. Tylor; and the presentation of ... the late Sir William Perkin as president of the society.

1907-11-07T23:59:59.000Z

157

Notes  

Science Journals Connector (OSTI)

... is a collection of 4000 volumes and 6000 pamphlets, and includes many mathematical and astronomical publications of unusual interest. Among them may be mentioned an early edition of Euclid's ... lectures for the part of the session after Christmas.

1910-11-10T23:59:59.000Z

158

Notes  

Science Journals Connector (OSTI)

... disease of India and other tropical countries. Major Patton adduces further evidence in the Indian Journal of Medical Research, vol. 9/1921, pp. 240, 252, and 255, ... . In a critical review on the subject in the Tropical Diseases Bull., vol. 18, 1921, p. 155, Dr. Warrington Yorke expresses the opinion that the theoretical grounds ...

1921-12-01T23:59:59.000Z

159

Notes  

Science Journals Connector (OSTI)

... society is in a very flourishing condition. It numbers 2957 members, and of its journal, Stahl-und-Eisen, every fortnight 4900 copies are published. The meeting was well ... taking place at Boston and in England. The results are discussed regularly in a special publication, frequently noticed in NATURE, printed at the expense of the German Government, which ...

1904-04-28T23:59:59.000Z

160

Notes  

Science Journals Connector (OSTI)

... , at the last moment, declined to sanction the expenditure of public money on the publication of the Eclipse Reports of i860 and 1870. We understand the combined report is ... has been expended. There are innumerable cases which may be cited as precedents for the publication of similar documents by the Government; as, for example, the Survey of Sinai, ...

1871-12-21T23:59:59.000Z

Note: This page contains sample records for the topic "notes geochemical sampling" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Notes  

Science Journals Connector (OSTI)

... at Cambridge. A full report of the proceedings will be found in the British Medkal Journal for July 31. Prof. Hopkins said that he deplored the scepticism concerning the whole ... conditions of Eastern Europe, apart from humanitarian considerations.

1920-08-05T23:59:59.000Z

162

Notes  

Science Journals Connector (OSTI)

... . Recently he presented to the Cantonal Museum at Lausanne his collection of butterflies, numbering 18, 000 rare specimens.

1910-07-21T23:59:59.000Z

163

Notes  

Science Journals Connector (OSTI)

... been nominated presidents of sections for the Glasgow meeting of the British Association, September 11–18, 1901: A (Mathematical and Physical Science), Major P. A. MacMahon, F. ...

1900-12-20T23:59:59.000Z

164

Notes  

Science Journals Connector (OSTI)

... of trade is reported by the Vienna correspondent of the Times as follows: "A newspaper in the Japanese language has recently been published at Yokohama under English auspices. The ... Japanese language has recently been published at Yokohama under English auspices. The aim of this journal, for which only a very moderate charge is made, is to familiarise the people ...

1895-12-19T23:59:59.000Z

165

Notes  

Science Journals Connector (OSTI)

... been built by M. Lambot-Miravel in 1849, and was exhibited at the Exposition Universelle of 1855. An early example of ferro-concrete barge-building is the vessel completed ...

1916-09-21T23:59:59.000Z

166

Notes  

Science Journals Connector (OSTI)

... abstract of a long memoir by that author, to be found in the “Bibliotheque Universelle, Archives des Sciences Physiques et Naturellts,” vol. xliii., for 1872.

1872-02-15T23:59:59.000Z

167

Notes  

Science Journals Connector (OSTI)

... au sein de 1'Academic des Sciences au sujet de la decouverte de 1 attraction universelle“ M. Leverrier has republished from the Comptes Rendus the whole of his argument in ...

1869-11-11T23:59:59.000Z

168

Notes  

Science Journals Connector (OSTI)

... should be given to M. Elisde Reclus, author of the well-known "Nouvelle Gographie Universelle."It is expected that the Academy will ratify the decision.

1891-06-18T23:59:59.000Z

169

Notes  

Science Journals Connector (OSTI)

... approaching Exhibition at Paris has just been published under the title "Guide de 1'Exposition Universelle et de la Ville de Paris."(Paris: Bureau de la Publicite.) It ...

1878-04-11T23:59:59.000Z

170

Notes  

Science Journals Connector (OSTI)

... a copy of his article on “La Houille blanche,"which appeared in the Revue Universelle. The paper describes in a popular manner the utilisation of water power for industrial ...

1902-09-11T23:59:59.000Z

171

Notes  

Science Journals Connector (OSTI)

... Clarens, on the Lake of Geneva, the work of his life-the "Nouvelle G6ographie Universelle,"the first volume of which appeared in 1876. The work was issued in parts ...

1905-07-13T23:59:59.000Z

172

Notes  

Science Journals Connector (OSTI)

... Counties Photographic Association propose to hold an international photographic exhibition next April.

1893-11-09T23:59:59.000Z

173

Notes  

Science Journals Connector (OSTI)

P ratios at depth in the Atlantic and Indian Oceans exceed. Redfield values, also leading ... overlying a temperature minimum (near freezing point) just above the ...

1999-03-11T23:59:59.000Z

174

Notes  

E-Print Network [OSTI]

interés de ir a participar. Alfonso Gutiérrez Santafé de Bogotá FALL 1996 175 Redes de mujeres de teatro en Sudamérica El año 1995 y los primeros meses de 1996 han mostrado una intensa actividad de las redes de Mujer y Teatro en Buenos Aires y en...

Editors

1996-10-01T23:59:59.000Z

175

Notes  

Science Journals Connector (OSTI)

... ascertaining the loss of spirit in making liquid galenicals. Upon these experiments was based the rebate on exportation of spirituous medicinal preparations under drawback. As a phar macist pure and ...

1916-11-30T23:59:59.000Z

176

Notes  

Science Journals Connector (OSTI)

... traction from a sanitary point of view is probably admitted by everyone, and certainly the electric car would afford the best solution. Mr. Joel is of opinion that there is a ...

1903-01-29T23:59:59.000Z

177

Notes  

Science Journals Connector (OSTI)

... concrete, 37; phonograph, 37; incandescent electric lamp, 35; steam turbine, 34; electric car, 34; calculating machine, 33; internal-combustion engine, 33.

1913-11-20T23:59:59.000Z

178

Notes  

Science Journals Connector (OSTI)

... reactions. Salts of mercury, platinum, and silver gave results analogous to those in the case of gold. In another series of experiments Mr. Carey Lea imbued pure strong paper ... much pressure as possible without tearing the paper. Marks were thus immediately obtained in the case of potassium ferricyanide, gold and platinum chlorides, mercuric oxide, and many silver salts. ...

1893-12-21T23:59:59.000Z

179

Notes  

Science Journals Connector (OSTI)

... drawn from the disaster is (i) that roburite, or one of the so-called flameless explosives, should, in future, be used instead of powder, and (2) that ...

1895-07-25T23:59:59.000Z

180

Notes  

Science Journals Connector (OSTI)

... been produced by the Ordnance Corps of the United States -army, and that the flameless effect is obtained by mixing certain substances with the propellant so that a dull red ... presents difficulties, both as to its tactical advantage in all circumstancesfor when the round is flameless there is usually a certain amount of smokeand also as to achieving the condition in ...

1921-10-13T23:59:59.000Z

Note: This page contains sample records for the topic "notes geochemical sampling" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Notes  

Science Journals Connector (OSTI)

... North of England Institution had appointed a committee to examine and report upon the socalled flameless explosives for use in mines. A paper sketching the geology of the Birmingham district ...

1891-09-24T23:59:59.000Z

182

Notes  

Science Journals Connector (OSTI)

... rabbits caught amongst the ruins; but if gaseous fuel is adopted in our houses and flameless regenerative furnaces are used in our manufactories it is probable that the coming New Zealander ...

1885-04-02T23:59:59.000Z

183

NOTE:  

Science Journals Connector (OSTI)

......operation is obtained by heating the charge material...the 90 magnetic sector. The ion beam is...giving rise to large spaces under the cell body...more than half of space. In the foliate...possibilities. D-H-13. Construction and Application...thickness of gas space is decided by the......

The Twenty-Seventh Scientific Meeting of the Japanese Society of Electron Microscopy

1971-01-01T23:59:59.000Z

184

NOTES:  

Science Journals Connector (OSTI)

......Meeting 271 l-D-ll. The Construction and Specifications of the High...microscope is equipped with a sector type EELS, which will be used...new instrument for the real-space imaging of surface structures...Contamination Reduction Using Specimen Heating Holder in UHR-SEM Kazunichi......

The Forty-fifth Annual Meeting of the Japanese Society of Electron Microscopy

1989-01-01T23:59:59.000Z

185

Notes  

Science Journals Connector (OSTI)

... botany, South African College, Cape Town, died on November 3, at Mount Royal Hospital, Wynberg, at forty-six years of age. THE many friends of Major T. ... he laboured hard to persuade the plague-stricken to allow themselves to be taken to hospital, and for his efforts towards stamping out the plague he received the Kaisar-i-Hind ...

1916-11-09T23:59:59.000Z

186

Notes  

Science Journals Connector (OSTI)

... control of the institute was felt very much. Mr. Rockefeller decided to erect a hospital, and provided a further 124,000?. for the purpose. In 1907, while the ... Instead of being compelled to treat almost every kind of disease, as in a general hospital, the physicians will concentrate on a few ailments. The hospital will have physiological, chemical ...

1910-12-01T23:59:59.000Z

187

Notes  

Science Journals Connector (OSTI)

... of the highest hills, in Silhouette up to 2,200 ft. at which elevation Pitcher-plants abound, hanging in immense clusters over every stone, bush, and tree. Flowers ... the N. wardii which grows in Mahe. The tops of these mountains where the Pitchers grow have aperpetual moisture hanging over them, being almost constantly enveloped by mist and ...

1874-10-22T23:59:59.000Z

188

Notes  

Science Journals Connector (OSTI)

... and north-east of Cardiff lies a beautiful piece of hilly country, much frequented by pedestrians, and known as the Black Mountain or Black Forest district. It has not been ... fair weather most enjoyable excursions are to be anticipated. The country being essentially one for pedestrians, the excursions would take the form of an afternoon walk of from eight to ...

1891-07-23T23:59:59.000Z

189

Notes  

Science Journals Connector (OSTI)

... of experience has now been acquired regarding the cost of operating and maintaining systems of substations required in electric railway installations, and Dr. H. F. Parshall read a paper ... on November r having for its object the assisting towards the standardisation of electric railway substation practice. The number of independent variables when a complete system with ...

1914-11-26T23:59:59.000Z

190

Notes  

Science Journals Connector (OSTI)

... lower level, and the discharge from the higher reservoir is being utilised to drive a hydroelectric plant, which will supply the power required for operating the ropeways, cranes, crushers, ... village where the workers will live. The power-house contains two 300 h.p. turbines, each directly coupled to a three-phase alternator of 200 kw. capacity at 2200 ...

1921-12-29T23:59:59.000Z

191

Notes  

Science Journals Connector (OSTI)

... H. Barker, for his work in the development and adoption of the Parsons steam turbine throughout the principal countries of Europe; Prof. T. Kennedy DaJziel, professor of surgery ... of the Engineer for May i8 there is an interesting account of the very important hydroelectric power supply undertaking for Bombay known as the Tata power scheme, by which energy ...

1917-06-07T23:59:59.000Z

192

Notes  

Science Journals Connector (OSTI)

... , and giving it over to the elasticians; the mistaken deductions from the aerothermic and geothermic gradients; Ferrels mistaken deduction of whirls about the geographic poles, and so on. ... and cannot be replaced by, an of the others. Carbohydrates and fats, which supply energy, are to a certain extent interchangeable, but neither of them is a substitute for ...

1917-07-05T23:59:59.000Z

193

NOTE:  

Science Journals Connector (OSTI)

......the number of labeled cells in the brain remained...Participation of hemato- genous cells in the alterations in...Cd1+ and Hg1+ caused degradation and/or stabilization...Power Reactor and Nuclear Fuel Develop. Corp., lbaraki...preparation technique in a hot cell, and the influence of......

The Thirtyth Annual Meeting of the Japanese Society of Electron Microscopy

1974-01-01T23:59:59.000Z

194

Notes  

Science Journals Connector (OSTI)

... is no reason why a time exposure should not be made, making use of a pyrotechnic composition with magnesium or aluminium as its base.

1902-02-27T23:59:59.000Z

195

Notes  

Science Journals Connector (OSTI)

... ft.), both with small hydrogen balloons, known as ” pilots,” and with pyrotechnic balloons. The latter, devised by himself, are balloon-like firework pendants, which are ...

1912-11-07T23:59:59.000Z

196

Notes  

Science Journals Connector (OSTI)

... makers of glue and size, of pottery, stoneware, and glass, of:gunpowder -and pyrotechnic compositions, of waterproof goods and insulating materials. Extensive as this list is, it ...

1882-03-16T23:59:59.000Z

197

Notes  

Science Journals Connector (OSTI)

... the cat increases the sparking, and ruffling its fur the reverse way produces a miniature pyrotechnic display quite remarkable. The cat itself does not seem to mind the sparking, but ...

1892-11-03T23:59:59.000Z

198

Notes  

Science Journals Connector (OSTI)

... which "returned safe to Yenisseisk a few days ago, and is now landing and warehousing there the valuable cargo sent out from England."The same correspondent points out that ... Siberian forests are the largest in the world. Its mingral resources are immense, its climate, excepting the tundra ancT the northernmost forest region, healthy, and as favourable Jor ...

1890-11-27T23:59:59.000Z

199

Notes  

Science Journals Connector (OSTI)

... of Australia. No. i (issued March) is an excellent general epitome of the climate and meteorology of that continent, by Mr. G. H. Knibbs, reprinted from ... surface of the. gelatin after the latter has set. In a short time two zones become visible in the gelatin, one of which, the lower, travelling more quickly ...

1908-10-08T23:59:59.000Z

200

Notes  

Science Journals Connector (OSTI)

... specially employed to look constantly after the centre of the town, where the offices, warehouses, and European houses are. The Governor, Sir Charles King 1-larman, is giving ... feet x I2 feet, a living room, two bedrooms, kitchen, &c. The climate is tempelate, fires being required in the evenings at least. The botanic garden itself ...

1901-10-10T23:59:59.000Z

Note: This page contains sample records for the topic "notes geochemical sampling" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Notes  

Science Journals Connector (OSTI)

... force of a moderate to fresh gale was experienced. At Greenwich the pressure of the wind was 10 lb. on the square foot, at 9 am., on June 29 ... for information as to self-recording instruments of the variations in the direction of the wind, and suggests that no such self-registering ...

1906-07-05T23:59:59.000Z

202

Notes  

Science Journals Connector (OSTI)

... recommended for election into the society:—Mr. J. Barcroft, Prof. G. C. Bourne, Prof. A. P. Coleman, Dr. F. A. Dixey, Dr. L. ... Founded and maintained by Prof. A. Lawrence Rotch, detailed measurements of cloud heights and velocities were early conducted, and in 1894 the first meteorological records in the world were ...

1910-03-03T23:59:59.000Z

203

Notes  

Science Journals Connector (OSTI)

... appliances; fine arts, literature, and science. The section devoted to science will include maps and charts of the West Indies, and objects relating to engineering, sanitation, gas, ... elaborated a method for the use of this instrument in determining the actual height and velocity of clouds by combining observations made when the vessel or observer moves successively in two ...

1890-06-05T23:59:59.000Z

204

Notes  

Science Journals Connector (OSTI)

... the department of the War Office which should be responsible for the production of necessary maps appeared in Saturday's Times from the military correspondent of that journal. The war ... in the Far East has lasted now for nearly nine months, and not a single map of the seat of war has been issued by the Government department which is the ...

1904-11-24T23:59:59.000Z

205

Notes  

Science Journals Connector (OSTI)

... side of the Himalayas from Assam to the Indus course. Dr. Pilgrims paper and maps (Journ. Asiatic Soc. of Bengal, vol. xv., p. Si, 1919) ... to earth-movements as promoting the dislocation of the Assam-Punjab or Siwalik River. His maps of Western Asia in Eocene, Miocene, and Pliocene times are highly useful.

1920-08-26T23:59:59.000Z

206

Notes  

Science Journals Connector (OSTI)

... his explorations in the region of the French Congo; Th. Moureaux, for his magnetic map of France; Father Colin, for his observations and triangulations in Madagascar; A. Courtry ... for his observations and triangulations in Madagascar; A. Courtry, for the production of a map of the Congo; V. de la Blache, for his general atlas; and Dr ...

1895-03-21T23:59:59.000Z

207

Notes  

Science Journals Connector (OSTI)

... his journeys for entomological research in British West Africa, giving much ecological information and a map to show the ascertained range of five species of Glossina in Sierra Leone. Mr. ... trees and buildings in its track, and eventually passed into Lancashire near Runcorn. The wind is described as warm, but in South Wales, where the cyclone occurred earlier in ...

1914-03-26T23:59:59.000Z

208

Notes  

Science Journals Connector (OSTI)

... J. Allen; council, Mr. G. P. Bidder, Mr. G. C. Bourne, Mr. Francis Darwin, Prof. J. B. Farmer, Dr. G. H. ... eskers has led to a large amount of literature. Many geologists now believe that these winding ridges of glacial gravel are the product chiefly of the subglacial drainage of an ice ...

1902-07-03T23:59:59.000Z

209

Notes  

Science Journals Connector (OSTI)

... camps, and other earthworks; prehistoric implements and other remains, &. (d] Plans, maps, photographs, pictures, models, &. relating to the district; illustrations of the history ... in over the midland, eastern, and southern parts of England, accompanied by piercing easterly winds; the night minima in the shade fell to 16° at Loughborough, and to ...

1894-02-22T23:59:59.000Z

210

Notes  

Science Journals Connector (OSTI)

... his party; (2) A journey from Perth to Adelaide, around the Great Australian Bight; (3) From Champion Bayjacross the desert to the Telegraph and to Adelaide. The ... M. Boreau was the author of a “Flora of Central France and of the Basin of the Loire,” a work which has reached its third edition. Many papers ...

1875-10-07T23:59:59.000Z

211

NOTE:  

Science Journals Connector (OSTI)

......lectin leads to a changed distribution of car- 208 30th Annual Meeting bohydrate receptors...Possible roles of catecholamine nerves in the car- diovascular reflexes were discussed...The ring forms seemed to be possibly defective phages which might be spontaneously induced......

The Thirtyth Annual Meeting of the Japanese Society of Electron Microscopy

1974-01-01T23:59:59.000Z

212

NOTES:  

Science Journals Connector (OSTI)

......staining with ruthenium red. Smith diffuse strain...distributed in dense aggre- gates, alternating with particle-free...Immedi- ately smal wood blocks (2x2x3mm) were...Reference DNA amount of chick red blood cells was 100...nitrogen impurity aggre- gate. It Is evident experimentally......

The Forty-fifth Annual Meeting of the Japanese Society of Electron Microscopy

1989-01-01T23:59:59.000Z

213

Notes  

Science Journals Connector (OSTI)

... the Government of New South Wales, which has supplied all the boring plant free of cost, and by the munificent gift from Miss Walker, of Sydney, of 500l., ... The Birmingham Corporation Waterworks,"by Mr. Henry Davey;. "High Speed Self-lubricating Steam Engines,"by Mr. Alfred Morcom: "Mechanical Features of Electric Traction,"by Mr. Philip ...

1897-07-15T23:59:59.000Z

214

Notes  

Science Journals Connector (OSTI)

... his being alive. Dr. Diesel will be remembered as the inventor of the oil engine which bears his name. Born in Paris in 1858, of German parentage, his ... technical schools and at the Munich Technical College. His first published description of the Diesel engine appeared in 1893; aided financially by Messrs. Krupp and others, the next few ...

1913-10-09T23:59:59.000Z

215

Notes  

Science Journals Connector (OSTI)

... Stningfellow and W. S. Henson with regard to a partnership for constructing “ a model of an aerial machine,” dated December 29, 1843.

1917-03-15T23:59:59.000Z

216

Notes  

Science Journals Connector (OSTI)

... income to be derived from the sale of these works of reference will defrav the cost of preparation and publication, and it would therefore appear that such work would require ... -of whom little is known; a study of irrigating devices, with comparison of ancient models; and basket-making. On these subjects monographs will be prepared, and documents, sketches ...

1918-11-14T23:59:59.000Z

217

Notes  

Science Journals Connector (OSTI)

... to be so preeminently the best one to use. Thus, apart from questions of cost and weight, the very safety of the electrical lamp is in itself a drawback, ... one inch of water. Among the advantages of the Parsons steam turbine over the ordinary reciprocating ...

1901-08-01T23:59:59.000Z

218

NOTES:  

Science Journals Connector (OSTI)

......20a-AIQ-l. An application of LaB8 cathode gun to low accelerating voltage...LaB8 and tungsten hair pin cathode. The dependence of the diameter...lanthanum nitrate (pH 8). The materials were dehydrated and embedded...fixation of the cell and the active ex- change of small molecules......

The Thirty-second Annual Meeting of the Japanese Society of Electron Microscopy

1976-01-01T23:59:59.000Z

219

Notes  

Science Journals Connector (OSTI)

... formed fissure were about to cease. The principal crater, however, showed signs of renewed activity. On Tuesday the following telegram was despatched from Catania through Reuter's agency:-" ... in volume and intensity. Five craters at different points on the mountain are showing great activity. Loud explosions occur continually, and this morning there was a strong shock of earthquake ...

1892-07-14T23:59:59.000Z

220

Notes  

Science Journals Connector (OSTI)

... immediately, a complete "Text-book of Mechanical Engineering,"by Mr. W. J. Lineham, the Head of the Engineering Section of the Goldsmiths' Institute, New Cross. The ...

1894-10-04T23:59:59.000Z

Note: This page contains sample records for the topic "notes geochemical sampling" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

NOTES:  

Science Journals Connector (OSTI)

......Dept. Zool., Fac. Sci., Kyoto Univ., Kyoto and *Dept. Hum. Biol. Chem. Genet., Univ. Texas Med. Branch, Galveston, Texas Changes of Golgi apparatus, lysosomes, and endo- plasmic reticulum (ER) during cell division in rat......

The Thirty-second Annual Meeting of the Japanese Society of Electron Microscopy

1976-01-01T23:59:59.000Z

222

Notes  

Science Journals Connector (OSTI)

... survivals survive, they are not quite dead after all, but in some humble and surreptitious way of their own help to constitute and condition the living present, whether it ...

1918-07-25T23:59:59.000Z

223

Notes  

Science Journals Connector (OSTI)

... east to north-west, and on the causes of the change of bed of the Amu- ... -darya. Combining some observations relative to the structure of the shores of lakes Aral and ...

1877-03-22T23:59:59.000Z

224

Notes  

Science Journals Connector (OSTI)

... announces the discovery of another ancient city, Achsy, on the right bank of the Amu ...Darya. Remains of brick walls and other buildings are said to be visible in considerable ...

1884-10-16T23:59:59.000Z

225

Notes  

Science Journals Connector (OSTI)

... Prof. Wild, on the temperature of the soil at St. Petersburg and Nukus (Amu- ... -darya); geographical, magnetic, and hypsometric observations, by M. Fritsche, made during his ...

1879-02-20T23:59:59.000Z

226

Notes  

Science Journals Connector (OSTI)

... of the causes which determined its drying up and the change of bed of the Amu- ... -darya-all remain as open a field of inquiry as ever. We find immense gaps ...

1877-09-06T23:59:59.000Z

227

Notes  

Science Journals Connector (OSTI)

... an active part in the difficult exploration of the Aral-Caspian expedition and explored the Amu- ... -Darya. The Mines Journal and the Memoirs of the Mineralogical and Geographical Societies, as well ...

1877-05-10T23:59:59.000Z

228

Notes  

Science Journals Connector (OSTI)

... the Entomologist's Monthly Magazine, under date August 6, on the subject of "Dead Humble-bees under Lime Trees."Dead ... -bees under Lime Trees."Dead humble bees, more or less mutilated, have often been observed in large numbers under lime ...

1885-09-03T23:59:59.000Z

229

Notes  

Science Journals Connector (OSTI)

... fry home from America, and. that they are safely deposited in the tanks at Troutdale, Keswick, and are feeding heartily, so that they may now be considered safe. ...

1872-08-01T23:59:59.000Z

230

Notes  

Science Journals Connector (OSTI)

...MEMBERSHIP COHM ITTEE Ross R. Heinrich...n~bers and changes or address should...seismograms, (2) a world-wide...Utah a 0.3 Bonneville lake beds Scoresbysund...Alaska 1.1 2.0 Graywacke...Stores, 221 North Grand Boulevard...SEISM and the name of the station...day of month (2) ml n2 sl s2...

231

Note  

E-Print Network [OSTI]

Finally, we will end with Klein's conception of what Euclidean ... By the previous theorem, AC = |b1 ? a1| and BC = |b2 ? a2|. Then by Pythagoreas' theorem ...

2014-02-13T23:59:59.000Z

232

Notes  

Science Journals Connector (OSTI)

... director of the astrophysical observatory at Potsdam, in succession to the late Prof. K. Schwarzschild.

1917-08-09T23:59:59.000Z

233

Notes  

Science Journals Connector (OSTI)

... . Kampf, who will have two assistants, and will occupy stations at Las Vegas, Cimmaron, Sidney Barracks, Julesburgh, and the crossing of the Union Pacific Railroad at the ...

1874-08-20T23:59:59.000Z

234

Notes  

Science Journals Connector (OSTI)

... on the Gulf-Stream and the climate of Northern Europe as the emptying of a teapot-ful of boiling water into the Arctic Ocean would have in raising the annual temperature ...

1882-01-12T23:59:59.000Z

235

Notes  

Science Journals Connector (OSTI)

... species of each important genus. Further, to add to its value as a practical handbook, the author has given an introductory account of lichen structures and modes of reproduction. ... on this question carried out of late years in this country and in India.

1911-05-18T23:59:59.000Z

236

Notes  

Science Journals Connector (OSTI)

... of Mount Everest (29,141 ft.) the climber would probably be near his last reserves in the way of acclimatisation and strength, but that he could accomplish the feat ... in Spitsbergen. The coal, although of Tertiary origin, is of good steam quality. Lignite has been known in Iceland for some time, but so far has had no ...

1917-01-25T23:59:59.000Z

237

Notes  

Science Journals Connector (OSTI)

... the new instrument, it appears to be especially useful for the measurement of very small resistances. The author concludes that this rheostat leaves far behind all former ones, and that ... will be in physics, chemistry, and either comparative anatomy or botany, in addition to elementary classical and mathematical papers. Candidates must give a fortnight's notice of their inten ...

1877-02-08T23:59:59.000Z

238

NOTES:  

Science Journals Connector (OSTI)

......megakaryocytes were found. The fenestrations of sacs were also found in the Golgi apparatus. 17. The preparation of alumina micro-grid and its ap- plications Y. FUIIYOSHI, Y. SAITO and N. UYEDA Inst. Chem. Res., Kyoto Univ., Uji, Kyoto A new......

Abstracts of Papers Presented at the 1976 Kansai Regional Scientific Meeting of the Japanese Society of Electron Microscopy

1976-01-01T23:59:59.000Z

239

Notes  

Science Journals Connector (OSTI)

... remained until his death. Among the subjects on which he wrote are astronomical refraction, solar physics, and the application of physical theory to stellar problems. He also made contributions ... of attempting to detect relative motion between the'ether and the earth, A. O. Rankine; the ultimate efficiency of illuminants, C. V. Drysdale; the variability in light ...

1907-07-18T23:59:59.000Z

240

Notes  

Science Journals Connector (OSTI)

... directed to their importance as affecting tempera-ture, rainfall, and the direction of the vind.

1893-04-20T23:59:59.000Z

Note: This page contains sample records for the topic "notes geochemical sampling" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

E-Print Network 3.0 - assaying perchlorate concentration Sample...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

3.3.1. ATP conversion assay As noted above, the principle of this assay... resuspension of samples at appropriate ... Source: Ostrom, Rennolds - Department of...

242

E-Print Network 3.0 - anopheles dirus complex Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Search Sample search results for: anopheles dirus complex Page: << < 1 2 3 4 5 > >> 1 PRIMER NOTES 1667 2000 Blackwell Science Ltd, Molecular Ecology, 9, 16611686 Summary: dirus...

243

E-Print Network 3.0 - aspan cuestionamientos al Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

aspan cuestionamientos al Search Powered by Explorit Topic List Advanced Search Sample search results for: aspan cuestionamientos al Page: << < 1 2 3 4 5 > >> 1 Lecture Notes in...

244

Geochemistry of Samples from Borehole C3177(299-E24-21)  

SciTech Connect (OSTI)

This report contains the results of geochemical and physical property analyses of twelve samples from the Immobilized Low-Activity Waste (ILAW) borehole #2. The borehole is in the middle of the 200 East Area, at the northeast corner of the ILAW disposal site.

Horton, Duane G.; Schaef, Herbert T.; Serne, R. Jeffrey; Brown, Christopher F.; Valenta, Michelle M.; Vickerman, Tanya S.; Kutnyakov, Igor V.; Baum, Steven R.; Geiszler, Keith N.; Parker, Kent E.

2003-05-28T23:59:59.000Z

245

The global geochemical cycles of iron and calcium: using novel isotope systems to understand weathering, global mass budgets, natural reaction rates, and paleoclimate  

E-Print Network [OSTI]

. Traditional geochemical proxies utilize variations in the oxygen, carbon, and boron isotopic compositionThe global geochemical cycles of iron and calcium: using novel isotope systems to understand of California, Berkeley Spring 2005 #12;The global geochemical cycles of iron and calcium: using novel isotope

Fantle, Matthew

246

The impact of local geochemical variability on quantifying hillslope soil production and chemical weathering  

E-Print Network [OSTI]

the physical and chemical processes of soil production and erosion and revisit three granitic study areas on the hillslope-scale physical and chemical soil production and erosion processes. To explain why understandingThe impact of local geochemical variability on quantifying hillslope soil production and chemical

Heimsath, Arjun M.

247

Microscale geochemical gradients in Hanford 300 Area sediment biofilms and influence of uranium  

SciTech Connect (OSTI)

The presence and importance of microenvironments in the subsurface at contaminated sites were suggested by previous geochemical studies. However, no direct quantitative characterization of the geochemical microenvironments had been reported. We quantitatively characterized microscale geochemical gradients (dissolved oxygen (DO), H(2), pH, and redox potential) in Hanford 300A subsurface sediment biofilms. Our results revealed significant differences in geochemical parameters across the sediment biofilm/water interface in the presence and absence of U(VI) under oxic and anoxic conditions. While the pH was relatively constant within the sediment biofilm, the redox potential and the DO and H(2) concentrations were heterogeneous at the microscale (<500-1000 ?m). We found microenvironments with high DO levels (DO hotspots) when the sediment biofilm was exposed to U(VI). On the other hand, we found hotspots (high concentrations) of H(2) under anoxic conditions both in the presence and in the absence of U(VI). The presence of anoxic microenvironments inside the sediment biofilms suggests that U(VI) reduction proceeds under bulk oxic conditions. To test this, we operated our biofilm reactor under air-saturated conditions in the presence of U(VI) and characterized U speciation in the sediment biofilm. U L(III)-edge X-ray absorption spectroscopy (XANES and EXAFS) showed that 80-85% of the U was in the U(IV) valence state.

Nguyen, Hung D.; Cao, Bin; Mishra, Bhoopesh; Boyanov, Maxim I.; Kemner, Kenneth M.; Fredrickson, Jim K.; Beyenal, Haluk

2012-01-01T23:59:59.000Z

248

22th International Meeting on org. geochem. The fate of organic matter in mangrove sediments  

E-Print Network [OSTI]

22th International Meeting on org. geochem. The fate of organic matter in mangrove sediments and the unvegetated sediments, and various vascular plants specific to these swamps. An elemental, pyrolytic sediments characterised by great changes in the redox conditions. Several specific results have already been

Boyer, Edmond

249

Laghi di Monticchio (Southern Italy, Region Basilicata): genesis of sediments--a geochemical study  

E-Print Network [OSTI]

Laghi di Monticchio (Southern Italy, Region Basilicata): genesis of sediments--a geochemical study and Sediments, Telegrafenberg C328, 14473 Potsdam, Germany (2) Institut des Sciences de la Terre d'Orléans (ISTO Cedex 2, France Abstract The sedimentation record of Lago Grande di Monticchio (LGM) is one of the most

Boyer, Edmond

250

Discrimination of geochemical compositions between the Changjiang and the Huanghe sediments and  

E-Print Network [OSTI]

Discrimination of geochemical compositions between the Changjiang and the Huanghe sediments and its application for the identi¢cation of sediment source in the Jiangsu coastal plain, China S.Y. Yang a;b;� , C 2002 Abstract Concentrations of 25 elements in the fine-grained fraction ( 6 63 Wm) of bottom sediments

Yang, Shouye

251

Large volume recycling of oceanic lithosphere over short time scales: geochemical constraints from the Caribbean Large  

E-Print Network [OSTI]

Large volume recycling of oceanic lithosphere over short time scales: geochemical constraints from with derivation from recycled oceanic crust, while the depleted lavas are derived from a highly residual source source mantle could have been 9 500 Ma before CLIP formation and interpreted to reflect the recycling

Graham, David W.

252

A GEOCHEMICAL MODULE FOR "AMDTreat" TO COMPUTE CAUSTIC QUANTITY, EFFLUENT QUALITY, AND SLUDGE VOLUME1  

E-Print Network [OSTI]

1413 A GEOCHEMICAL MODULE FOR "AMDTreat" TO COMPUTE CAUSTIC QUANTITY, EFFLUENT QUALITY, AND SLUDGE with the quantities of chemical added and sludge produced. The pH and metals concentrations do not change linearlyH and the corresponding effluent composition and sludge volume can not be accurately determined without empirical

253

Inferring dispersal and migrations from incomplete geochemical baselines: analysis of population structure  

E-Print Network [OSTI]

. 2008). Trace element tags as well as stable iso- topes contained within inert structures, such as fish baseline or reference atlas. Individuals of unknown origin are then assigned to one of the sources in this reference atlas based on their geochemical signature. The identifiability of potential sources is

Shima, Jeff

254

CAN THE GEOCHEMICAL TOPSOIL ATLAS BE USED TO PREDICT TRACE METAL DEFICIENCY IN CATTLE?  

E-Print Network [OSTI]

CAN THE GEOCHEMICAL TOPSOIL ATLAS BE USED TO PREDICT TRACE METAL DEFICIENCY IN CATTLE? By: Emily courtesy LTSN Bioscience. http://bio.ltsn.ac.uk/imagebank/ Just as trace metals are important to humans to the structural stability of molecules and membranes. For these reasons, incorrect trace metal levels can

Nottingham, University of

255

Organic geochemical evidence for pine tar production in middle Eastern Sweden during the Roman Iron Age  

E-Print Network [OSTI]

Organic geochemical evidence for pine tar production in middle Eastern Sweden during the Roman Iron Laboratory, Stockholm University, SE-106 91 Stockholm, Sweden b Upplands muse´et, St: Eriks gra¨nd 6, SE-753 10 Uppsala, Sweden Received 21 September 2004; received in revised form 15 June 2005; accepted 21

256

Geochemical anomalies in soil and sandstone overlying the Phoenix uranium deposit, Athabasca Basin Natural Resources  

E-Print Network [OSTI]

Co Mo Ni UU Geochemical anomalies in soil and sandstone overlying the Phoenix uranium deposit, Athabasca Basin Natural Resources Canada Geological Survey of Canada with Provincial and Territorial Collaboration Introduction The Wheeler River Property, host of Denison Mine's Phoenix uranium deposit

257

GEOCHEMICAL TESTING AND MODEL DEVELOPMENT - RESIDUAL TANK WASTE TEST PLAN  

SciTech Connect (OSTI)

This Test Plan describes the testing and chemical analyses release rate studies on tank residual samples collected following the retrieval of waste from the tank. This work will provide the data required to develop a contaminant release model for the tank residuals from both sludge and salt cake single-shell tanks. The data are intended for use in the long-term performance assessment and conceptual model development.

CANTRELL KJ; CONNELLY MP

2010-03-09T23:59:59.000Z

258

Gas Flux Sampling At Long Valley Caldera Geothermal Area (Lewicki...  

Open Energy Info (EERE)

Flux Sampling Activity Date - 2008 Usefulness useful DOE-funding Unknown Notes "CO2 and heat fluxes were measured over a six-week period (09082006 to 10242006) by the eddy...

259

THOMSON SCIENTIFIC EndNote Web  

E-Print Network [OSTI]

THOMSON SCIENTIFIC EndNote Web® Quick Reference Card Web é um serviço através da Web projetado para auxiliar estudantes e pesquisadores no processo de elaboração de artigos de pesquisa. ISI Web of Knowledge, EndNote Desktop e EndNote Web são projetados para trabalhar continuamente em conjunto e otimizar sua

260

HSEP Committee Meeting - Transcribed Flipchart Notes  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Flipchart Notes August 8, 2013 Safety Culture Next Steps 1. Continue to get periodic briefings from SCIPT - progress on action items, contractor engagement, etc. 2. Get update on...

Note: This page contains sample records for the topic "notes geochemical sampling" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Ad Hoc Assessment Committee Meeting Notes  

E-Print Network [OSTI]

Ad Hoc Assessment Committee Meeting Notes January 17, 2008 Present: Diane Armpriest bag session (thresholds for data). The agenda item for the next ad hoc assessment committee

O'Laughlin, Jay

262

EM QA Working Group September 2011 Notes  

Office of Environmental Management (EM)

management expectations and will be providing the contractor information soon. Ken Armstrong noted that the records group at the EMCBC would like to participate and provide some...

263

PIC Application Notes TechTools PIC Application Notes Page 23  

E-Print Network [OSTI]

forrotaryencodersisthemouse,whichcontainstwoencodersthattrack the x- and y-axis movements of a ball in the device's underside Application Notes Page 24 · PIC Application Notes · TechTools consisting of a slotted wheel, two LEDs, and two

Peters, Dennis

264

BUILDING TECHNOLOGIES PROGRAM CODE NOTES  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

IECC IECC BUILDING TECHNOLOGIES PROGRAM CODE NOTES 1 The intent of the pipe insulation requirements is to reduce temperature changes while fluids are being transported through piping associated with heating, cooling or service hot water (SHW) systems, thereby saving energy and reducing operating costs. Uninsulated piping systems that transport fluids can create water temperature irregularities, which ultimately requires additional heating or cooling and associated energy costs to bring the water to operating temperature. Any piping that carries heated or cooled water, including piping systems with external heating (e.g., heat trace or impedance heating), should be thermally insulated to reduce heat loss or gain, allowing the fluid to be delivered at the intended temperature.

265

2003 Notes2Providers.doc -1-Notes to Retail Providers  

E-Print Network [OSTI]

2003 Notes2Providers.doc -1- Notes to Retail Providers January 2004 Power Source Disclosure Program Annual Reporting Requirements These notes provide current information and guidance on how retail providers can comply with the regulations for retail providers claiming an energy mix or fuel mix different

266

2004 Notes2Providers.doc -1-Notes to Retail Providers  

E-Print Network [OSTI]

2004 Notes2Providers.doc -1- Notes to Retail Providers February 2005 Power Source Disclosure Program Annual Reporting Requirements These notes provide current information and guidance on how retail providers can comply with the regulations for retail providers claiming an energy mix or fuel mix different

267

Origin of geochemical heterogeneity in the mantle : constraints from volcanism associated with Hawaiian and Kerguelen mantle plumes  

E-Print Network [OSTI]

Lavas derived from long-lived mantle plumes provide important information of mantle compositions and the processes that created the geochemical heterogeneity within the mantle. Kerguelen and Hawaii are two long-lived mantle ...

Xu, Guangping

2007-01-01T23:59:59.000Z

268

Geochemical and isotopic variations in shallow groundwater in areas of the Fayetteville Shale development, north-central Arkansas q  

E-Print Network [OSTI]

similar to the brine in the Fayetteville Shale. Nonetheless, no spatial relationship was found between CH4. The integration of multiple geochemical and isoto- pic proxies shows no direct evidence of contamination

Jackson, Robert B.

269

Geochemical Aspects of the Carbonation of Magnesium Silicates in an Aqueous Medium  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

GEOCHEMICAL ASPECTS OF THE CARBONATION OF MAGNESIUM GEOCHEMICAL ASPECTS OF THE CARBONATION OF MAGNESIUM SILICATES IN AN AQUEOUS MEDIUM George D. Guthrie, Jr. (gguthrie@lanl.gov 505-665-6340) J. William Carey (bcarey@lanl.gov 505-667-5540) Deborah Bergfeld (debberrg@lanl.gov 505-667-1812) Darrin Byler (dbyler@lanl.gov 505-665-9562) Steve Chipera (chipera@lanl.gov 505-667-1110) Hans-Joachim Ziock (ziock@lanl.gov 505-667-7265) Hydrology, Geochemistry, & Geology Los Alamos National Laboratory Los Alamos, NM 87545 Klaus Lackner (ksl@lanl.gov 505-667-5694) Theoretical Division, Los Alamos National Laboratory, Los Alamos, NM and Columbia University, New York, NY KEYWORDS: CO 2 sequestration, magnesium silicate, mineral carbonation INTRODUCTION The volume of carbon dioxide associated with the use of fossil fuels to produce

270

Isotope and Ion Selectivity in Reverse Osmosis Desalination: Geochemical Tracers for Man-made Freshwater  

Science Journals Connector (OSTI)

A systematic measurement of ions and 2H/1H, 7Li/6Li, 11B/10B, 18O/16O, and 87Sr/86Sr isotopes in feed-waters, permeates, and brines from commercial reverse osmosis (RO) desalination plants in Israel (Ashkelon, Eilat, and Nitzana) and Cyprus (Larnaca) reveals distinctive geochemical and isotopic fingerprints of fresh water generated from desalination of seawater (SWRO) and brackish water (BWRO). ... The specific geochemical and isotopic fingerprints of SWRO provide a unique tool for tracing “man-made” fresh water as an emerging recharge component of natural water resources. ... O and H isotopes were determined by dual inlet and continuous flow mass spectrometry following gas–water equilibration (analytical uncertainties ±0.8‰ for ?2H and ±0.1‰ for ?18O). ...

Wolfram Kloppmann; Avner Vengosh; Catherine Guerrot; Romain Millot; Irena Pankratov

2008-05-21T23:59:59.000Z

271

Geochemical factors affecting radionuclide transport through near and far fields at a Low-Level Waste Disposal Site  

SciTech Connect (OSTI)

The concentration of low-level waste (LLW) contaminants in groundwater is determined by the amount of contaminant present in the solid waste, rate of release from the waste and surrounding barriers, and a number of geochemical processes including adsorption, desorption, diffusion, precipitation, and dissolution. To accurately predict radionuclide transport through the subsurface, it is essential that the important geochemical processes affecting radionuclide transport be identified and, perhaps more importantly, accurately quantified and described in a mathematically defensible manner.

Kaplan, D.I.; Seme, R.J. [Pacific Northwest Lab., Richland, WA (United States); Piepkho, M.G. [Westinghouse Hanford Co., Richland, WA (United States)

1995-03-01T23:59:59.000Z

272

Geologic and geochemical studies of the New Albany Shale Group (Devonian-Mississippian) in Illinois. Final report  

SciTech Connect (OSTI)

The Illinois State Geological Survey is conducting geological and geochemical investigations to evaluate the potential of New Albany Group shales as a source of hydrocarbons, particularly natural gas. Geological studies include stratigraphy and structure, mineralogic and petrographic characterization; analyses of physical properties; and development of a computer-based resources evaluation system. Geochemical studies include organic carbon content and trace elements; hydrocarbon content and composition; and adsorption/desorption studies of gas through shales. Separate abstracts have been prepared for each task reported.

Bergstrom, R.E.; Shimp, N.F.

1980-06-30T23:59:59.000Z

273

Anthrax Sampling  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Anthrax Anthrax Sampling and Decontamination: Technology Trade-Offs Phillip N. Price, Kristina Hamachi, Jennifer McWilliams, and Michael D. Sohn Environmental Energy Technologies Division Lawrence Berkeley National Laboratory Berkeley CA 94720 September 12, 2008 This work was supported by the Office of Science, Office of High Energy Physics, Homeland Security under the U.S. Department of Energy under Contract No. DE-AC02-05CH1123. Contents 1 Executive Summary 3 1.1 How much sampling is needed to decide if a building is safe? . . . . . . . 3 1.1.1 Sampling Nomogram . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1.2 How many characterization samples should be taken? . . . . . . . . . . . 7 1.3 What decontamination method should be used? . . . . . . . . . . . . . . . 7 1.4 Post-decontamination sampling . . . . . . . . . . . . . . . . . . . . . . . . 8 1.5 What are rules of thumb for cost and effort? . . . . . . . . . . . .

274

Research Note Impacts of climate change on  

E-Print Network [OSTI]

Research Note Impacts of climate change on forestry in Scotland ­ a synopsis of spatial modelling research Duncan Ray January 2008 Climate change is now one of the greatest global challenges, and research by climate change. This Research Note provides an initial synopsis of the likely impacts, with preliminary

275

Note on RF Photo-Cathode Gun  

E-Print Network [OSTI]

E.R. Gray and P.M. Giles, "Photo-cathodes in AcceleratorProceedings Note on RF Photo-Cathode Gun K. -J. Kim August106 LBL-29538 Note on RF Photo-Cathode G un Kwang-Je Kim

Kim, Kwang-Je

2010-01-01T23:59:59.000Z

276

GEOTECHNICAL/GEOCHEMICAL CHARACTERIZATION OF ADVANCED COAL PROCESS WASTE STREAMS  

SciTech Connect (OSTI)

Thirteen solid wastes, six coals and one unreacted sorbent produced from seven advanced coal utilization processes were characterized for task three of this project. The advanced processes from which samples were obtained included a gas-reburning sorbent injection process, a pressurized fluidized-bed coal combustion process, a coal-reburning process, a SO{sub x}, NO{sub x}, RO{sub x}, BOX process, an advanced flue desulfurization process, and an advanced coal cleaning process. The waste samples ranged from coarse materials, such as bottom ashes and spent bed materials, to fine materials such as fly ashes and cyclone ashes. Based on the results of the waste characterizations, an analysis of appropriate waste management practices for the advanced process wastes was done. The analysis indicated that using conventional waste management technology should be possible for disposal of all the advanced process wastes studied for task three. However, some wastes did possess properties that could present special problems for conventional waste management systems. Several task three wastes were self-hardening materials and one was self-heating. Self-hardening is caused by cementitious and pozzolanic reactions that occur when water is added to the waste. All of the self-hardening wastes setup slowly (in a matter of hours or days rather than minutes). Thus these wastes can still be handled with conventional management systems if care is taken not to allow them to setup in storage bins or transport vehicles. Waste self-heating is caused by the exothermic hydration of lime when the waste is mixed with conditioning water. If enough lime is present, the temperature of the waste will rise until steam is produced. It is recommended that self-heating wastes be conditioned in a controlled manner so that the heat will be safely dissipated before the material is transported to an ultimate disposal site. Waste utilization is important because an advanced process waste will not require ultimate disposal when it is put to use. Each task three waste was evaluated for utilization potential based on its physical properties, bulk chemical composition, and mineral composition. Only one of the thirteen materials studied might be suitable for use as a pozzolanic concrete additive. However, many wastes appeared to be suitable for other high-volume uses such as blasting grit, fine aggregate for asphalt concrete, road deicer, structural fill material, soil stabilization additives, waste stabilization additives, landfill cover material, and pavement base course construction.

Edwin S. Olson; Charles J. Moretti

1999-11-01T23:59:59.000Z

277

Manhattan Project: A Note on Sources  

Office of Scientific and Technical Information (OSTI)

A NOTE ON SOURCES A NOTE ON SOURCES Resources > Note on Sources The text for this web site is a combination of original material and adaptations from previous publications of the Department of Energy (including contractors), its predecessor agencies (primarily the Atomic Energy Commission and the Manhattan Engineer District), and other government agencies. Adaptations run the gamut from summaries to close paraphrases to text being taken directly. This material was gathered and adapted for use by the DOE's Office of History and Heritage Resources. For detailed notes on what sources were used for any particular page, see the footnote at the bottom of the page or its entry in Sources and Notes. For a discussion of the best general sources on the Manhattan Project, see the Suggested Readings.

278

Oxidation-induced geochemical changes in trench leachates from the Maxey Flats low-level radioactive waste disposal site  

SciTech Connect (OSTI)

A knowledge of extra-trench processes related to oxidation-induced geochemical changes that are likely to occur when iron-rich, anoxic trench waters encounter an oxidizing environment along a redox gradient is essential for modeling radionuclide transport at low-level waste (LLW) disposal sites. The results of laboratory oxidation experiments on several trench leachates from the Maxey Flats site show that, upon oxidation, a series of geochemical changes were initiated that resulted in a drastically different solute geochemistry, involving oxidation of ferrous iron and subsequent precipitation of ferric oxyhydroxide, changes in alkalinity and acidity, a drastic increase in redox potential (Eh), and generally relatively little change in the concentrations of /sup 60/Co, /sup 137/Cs, and /sup 85/Sr in solution. The observations made in this study have important geochemical implications for the modeling of LLW sites in that the source term as an input parameter cannot be assumed to be constant, both spatially and temporally. The acid-generating potential and buffering capacity of an anoxic source term are important geochemical controls that maintain a balance between acidity and alkalinity and largely determine the nature and extent of oxidation-induced geochemical changes likely to occur along a redox gradient. The presence of organic chelating agents can alter the source term geochemistry to such an extent that authigenic ferric oxyhydroxide, which represents a geochemical discontinuity at the redox interface along leachate migration paths, proves to be a relatively ineffective sink for radionuclides.

Dayal, R.; Pietrzak, R.F.; Clinton, J.H.

1986-02-01T23:59:59.000Z

279

This issue's cover: A soil sample following crushing by a 6 cm diameter piston at 222 kN. This sample and its pristine counterpart were spiked with explosives and the explosives concentrations were monitored over  

E-Print Network [OSTI]

This issue's cover: A soil sample following crushing by a 6 cm diameter piston at 222 k particles. Three soils were crushed with a piston to emulate detonation- induced fracturing. X. Our results suggest soil mineralogical and geochemical compositions were not changed during piston

Douglas, Thomas A.

280

Geochemical information for sites contaminated with low-level radioactive wastes: II. St. Louis Airport Storage Site  

SciTech Connect (OSTI)

The St. Louis Airport Storage Site (SLASS) became radioactively contaminated as a result of wastes that were being stored from operations to recover uranium from pitchblende ores in the 1940s and 1950s. The US Department of Energy is considering various remedial action options for the SLASS under the Formerly Utilized Site Remedial Action Program (FUSRAP). This report describes the results of geochemical investigations, carried out to support the FUSRAP activities and to aid in quantifying various remedial action options. Soil and groundwater samples from the site were characterized, and sorption ratios for uranium and radium and apparent concentration limit values for uranium were measured in soil/groundwater systems by batch contact methodology. The uranium and radium concentrations in soil samples were significantly above background near the old contaminated surface horizon (now at the 0.3/sup -/ to 0.9/sup -/m depth); the maximum values were 1566 ..mu..g/g and 101 pCi/g, respectively. Below about the 6/sup -/m depth, the concentrations appeared to be typical of those naturally present in soils of this area (3.8 +- 1.2 ..mu..g/g and 3.1 +- 0.6 pCi/g). Uranium sorption ratios showed stratigraphic trends but were generally moderate to high (100 to 1000 L/kg). The sorption isotherm suggested an apparent uranium concentration limit of about 200 mg/L. This relatively high solubility can probably be correlated with the carbonate content of the soil/groundwater systems. The lower sorption ratio values obtained from the sorption isotherm may have resulted from changes in the experimental procedure or the groundwater used. The SLASS appears to exhibit generally favorable behavior for the retardation of uranium solubilized from waste in the site. Parametric tests were conducted to estimate the sensitivity of uranium sorption and solubility to the pH and carbonate content of the system.

Seeley, F.G.; Kelmers, A.D.

1985-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "notes geochemical sampling" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Geochemical Data Package for Performance Assessment Calculations Related to the Savannah River Site  

SciTech Connect (OSTI)

The Savannah River Site disposes of certain types of radioactive waste within subsurface-engineered facilities. One of the tools used to establish the capacity of a given site to safely store radioactive waste (i.e., that a site does not exceed its Waste Acceptance Criteria) is the Performance Assessment (PA). The objective of this document is to provide the geochemical values for the PA calculations. This work is being conducted as part of the on-going maintenance program that permits the PA to periodically update existing calculations when new data becomes available. Because application of values without full understanding of their original purpose may lead to misuse, this document also provides the geochemical conceptual model, approach used for selecting the values, the justification for selecting data, and the assumptions made to assure that the conceptual and numerical geochemical models are reasonably conservative (i.e., reflect conditions that will tend to predict the maximum risk to the hypothetical recipient). The geochemical parameters describe transport processes for 38 elements (>90 radioisotopes) potentially occurring within eight disposal units (Slit Trenches, Engineered Trenches, Low Activity Waste (LAW) Vault, Intermediate Level (ILV) Vaults, TRU-Pad-1, Naval Reactor Waste Pads, Components-in-Grout Trenches, and Saltstone Facility). This work builds upon well-documented work from previous PA calculations (McDowell-Boyer et al. 2000). The new geochemical concepts introduced in this data package are: (1) In the past, solubility products were used only in a few conditions (element existing in a specific environmental setting). This has been expanded to >100 conditions. (2) Radionuclide chemistry in cementitious environments is described through the use of both the Kd and apparent solubility concentration limit. Furthermore, the solid phase is assumed to age during the assessment period (thousands of years), resulting in three main types of controlling solid phases, each possessing a unique set of radionuclide sorption parameters (Kd and solubility concentration limit). (3) A large amount of recent site-specific sorption research has been conducted since the last PA (McDowell-Boyer et al. 2000). These new data have replaced previous Kd values derived from literature values, thus reducing uncertainty and improving accuracy. Finally, because this document will be used by future PA calculations and external acceptance of the document will eventually be required, this document was extensively reviewed. The review process, including the internal review, site review, and external review process is described.

Kaplan, D

2006-02-28T23:59:59.000Z

282

Geochemical Characterization of Chromate Contamination in the 100 Area Vadose Zone at the Hanford Site  

SciTech Connect (OSTI)

The major objectives of the proposed study were to: 1.) determine the leaching characteristics of hexavalent chromium [Cr(VI)] from contaminated sediments collected from 100 Area spill sites; 2.) elucidate possible Cr(VI) mineral and/or chemical associations that may be responsible for Cr(VI) retention in the Hanford Site 100 Areas through the use of i.) macroscopic leaching studies and ii.) microscale characterization of contaminated sediments; and 3.) provide information to construct a conceptual model of Cr(VI) geochemistry in the Hanford 100 Area vadose zone. In addressing these objectives, additional benefits accrued were: (1) a fuller understanding of Cr(VI) entrained in the vadose zone that will that can be utilized in modeling potential Cr(VI) source terms, and (2) accelerating the Columbia River 100 Area corridor cleanup by providing valuable information to develop remedial action based on a fundamental understanding of Cr(VI) vadose zone geochemistry. A series of macroscopic column experiments were conducted with contaminated and uncontaminated sediments to study Cr(VI) desorption patterns in aged and freshly contaminated sediments, evaluate the transport characteristics of dichromate liquid retrieved from old pipelines of the 100 Area; and estimate the effect of strongly reducing liquid on the reduction and transport of Cr(VI). Column experiments used the < 2 mm fraction of the sediment samples and simulated Hanford groundwater solution. Periodic stop-flow events were applied to evaluate the change in elemental concentration during time periods of no flow and greater fluid residence time. The results were fit using a two-site, one dimensional reactive transport model. Sediments were characterized for the spatial and mineralogical associations of the contamination using an array of microscale techniques such as XRD, SEM, EDS, XPS, XMP, and XANES. The following are important conclusions and implications. Results from column experiments indicated that most of contaminant Cr travels fast through the sediments and appears as Cr(VI) in the effluents. The significance of this for groundwater concentrations would, however, depend on the mass flux of recharge to the water table. adsorption of Cr(VI) to sediments from spiked Cr(VI) solution is low; calculated retardation coefficients are close to one. Calcium polysulfide solutions readily reduced Cr(VI) to Cr(III) in column experiments. However a significant amount of the Cr(VI) was mobilized ahead of the polysulfide solution front. This has significant implications for in-situ reductive remediation techniques. The experiments suggest that it would be difficult to design a remedial measure using infiltration of liquid phase reductants without increasing transport of Cr(VI) toward the water table. The microscopic characterization results are consistent with the column studies. Cr(VI) is found as ubiquitous coatings on sediment grain surfaces. Small, higher concentration, chromium sites are associated with secondary clay mineral inclusions, with occasional barium chromate minerals, and reduced to Cr(III) in association with iron oxides that are most likely magnetite primary minerals. Within the restricted access domains of sediment matrix, ferrous iron could also diffuse from in situ, high-surface-area minerals to cause the reductive immobilization of chromate. This process may be favored at microscale geochemical zones where ferrous iron could be supplied. Once nucleated, micrometer-scale precipitates are favored as growing locales for further accumulation, causing the formation of discrete zones of Cr(III).

Dresel, P. Evan; Qafoku, Nikolla; McKinley, James P.; Fruchter, Jonathan S.; Ainsworth, Calvin C.; Liu, Chongxuan; Ilton, Eugene S.; Phillips, J. L.

2008-07-16T23:59:59.000Z

283

Workshop Notes from ""Compressed Natural Gas and Hydrogen Fuels...  

Broader source: Energy.gov (indexed) [DOE]

Workshop Notes from ""Compressed Natural Gas and Hydrogen Fuels: Lessons Learned for the Safe Deployment of Vehicles"" Workshop, December 10-11, 2009 Workshop Notes from...

284

Sampling apparatus  

DOE Patents [OSTI]

A sampling apparatus is provided for sampling substances from solid surfaces. The apparatus includes first and second elongated tubular bodies which telescopically and sealingly join relative to one another. An absorbent pad is mounted to the end of a rod which is slidably received through a passageway in the end of one of the joined bodies. The rod is preferably slidably and rotatably received through the passageway, yet provides a selective fluid tight seal relative thereto. A recess is formed in the rod. When the recess and passageway are positioned to be coincident, fluid is permitted to flow through the passageway and around the rod. The pad is preferably laterally orientable relative to the rod and foldably retractable to within one of the bodies. A solvent is provided for wetting of the pad and solubilizing or suspending the material being sampled from a particular surface. 15 figs.

Gordon, N.R.; King, L.L.; Jackson, P.O.; Zulich, A.W.

1989-07-18T23:59:59.000Z

285

Sampling apparatus  

DOE Patents [OSTI]

A sampling apparatus is provided for sampling substances from solid surfaces. The apparatus includes first and second elongated tubular bodies which telescopically and sealingly join relative to one another. An absorbent pad is mounted to the end of a rod which is slidably received through a passageway in the end of one of the joined bodies. The rod is preferably slidably and rotatably received through the passageway, yet provides a selective fluid tight seal relative thereto. A recess is formed in the rod. When the recess and passageway are positioned to be coincident, fluid is permitted to flow through the passageway and around the rod. The pad is preferably laterally orientable relative to the rod and foldably retractable to within one of the bodies. A solvent is provided for wetting of the pad and solubilizing or suspending the material being sampled from a particular surface.

Gordon, Norman R. (Kennewick, WA); King, Lloyd L. (Benton, WA); Jackson, Peter O. (Richland, WA); Zulich, Alan W. (Bel Air, MD)

1989-01-01T23:59:59.000Z

286

Advanced Algorithms Course. Lecture Notes. Part 4  

E-Print Network [OSTI]

algorithms for Weighted Vertex Cover, but this was only an example to demonstrate the technique of LP for Vertex Cover. In general (for any set miniAdvanced Algorithms Course. Lecture Notes. Part 4 Using Linear Programming for Approximation

Damaschke, Peter

287

Ad Hoc Assessment Committee Meeting Notes  

E-Print Network [OSTI]

Ad Hoc Assessment Committee Meeting Notes March 6, 2008 Present: Diane Armpriest, Jane to the ad hoc assessment committee list, the associate dean list, and the department chair list

O'Laughlin, Jay

288

Ad Hoc Assessment Committee Meeting Notes  

E-Print Network [OSTI]

Ad Hoc Assessment Committee Meeting Notes September 26, 2008 Present: Diane Armpriest, Alton why we assess ­ develop meaning for work Share success stories #12;The future of the Ad Hoc

O'Laughlin, Jay

289

Ad Hoc Assessment Committee Meeting Notes  

E-Print Network [OSTI]

Ad Hoc Assessment Committee Meeting Notes November 8, 2007 Present: Rula Awwad Rafferty timeline had been modified after input from the ad hoc assessment committee at its previous meeting

O'Laughlin, Jay

290

CIP Activities Notes from the Office  

E-Print Network [OSTI]

Highlights Paintball CIP Activities Notes from the Office Birthdays Manners Grammar The's Weekly. CIP Activities The CIP Office has organized a lot of activities for this week! Emeritus Mardi

Pilyugin, Sergei S.

291

NIST Technical Note 1753 Model Based Enterprise /  

E-Print Network [OSTI]

Lubell Kenway Chen John Horst Simon Frechette Paul Huang http://dx.doi.org/10.6028/NIST.TN.1753 #12;NIST Technical Note 1753 Model Based Enterprise / Technical Data Package Summit Report Joshua Lubell Kenway Chen

Perkins, Richard A.

292

Property:Notes | Open Energy Information  

Open Energy Info (EERE)

Notes Notes Jump to: navigation, search Property Name Notes Property Type Text Pages using the property "Notes" Showing 25 pages using this property. (previous 25) (next 25) 2 2-M Probe At Alum Area (Kratt, Et Al., 2010) + More than 100 new 2m measurements at Astor Pass, Nevada resolved additional details of near-surface thermal outflow in this blind geothermal system 2-M Probe At Astor Pass Area (Kratt, Et Al., 2010) + More than 100 new 2m measurements at Astor Pass, Nevada resolved additional details of near-surface thermal outflow in this blind geothermal system 2-M Probe At Columbus Salt Marsh Area (Kratt, Et Al., 2010) + At Columbus Salt Marsh, Nevada, additional 2m measurements better defined the shape of a blind, shallow thermal anomaly; also at this location deeper temperature measurements were used to develop a near-surface temperature gradient.

293

Blind Geothermal System Exploration in Active Volcanic Environments; Multi-phase Geophysical and Geochemical Surveys in Overt & Subtle Volcanic Systems, Hawaii & Maui  

Broader source: Energy.gov [DOE]

DOE Geothermal Technologies Peer Review 2010 - Presentation. Project Objective: To use a combination of traditional geophysical and geochemical tools with exploration suites not typically used in geothermal exploration.

294

Math 172 Chapter 7A notes Page 1 of 14 7.1 Area Between Curves  

E-Print Network [OSTI]

= 1 5 (1)5 - 1 5 (-1)51 -1 = 1 5 (1) - 1 5 (-1) = 2 5 = 2 - 2 5 = 8 5 Example. Find the areaMath 172 Chapter 7A notes Page 1 of 14 7.1 Area Between Curves Recall area under a curve graph in [, ] = - Choose sample points in each subinterval. Add sample point in and draw rectangle 1 , ... , Area

Schumaker, Mark

295

Geochemical investigations at Maxey Flats radioactive waste disposal site. [Shallow land burial  

SciTech Connect (OSTI)

As part of the NRC efforts to develop a data base on source term characteristics for low level wastes, Brookhaven National Laboratory (BNL) has produced and analyzed a large amount of data on trench leachate chemistry at existing shallow land burial sites. In this report, we present the results of our investigations at the Maxey Flats, Kentucky disposal site. In particular, data on trench leachate chemistry are reviewed and discussed in terms of mechanisms and processes controlling the composition of trench solutes. Particular emphasis is placed on identifying both intra- and extra-trench factors and processes contributing to source term characteristics, modifications, and uncertainties. BNL research on the Maxey Flats disposal site has provided important information not only on the source term characteristics and the factors contributing to uncertainties in the source term but also some generic insights into such geochemical processes and controls as the mechanics of leachate formation, microbial degradation and development of anoxia, organic complexation and radionuclide mobility, redox inversion and modification of the source term, solubility constraints on solute chemistry, mineral authigenesis, corrosion products and radionuclide scavenging, and the role of organic complexants in geochemical partitioning of radionuclides. A knowledge of such processes and controls affecting the geochemical cycling of radionuclides as well as an understanding of the important factors that contribute to variability and uncertainties in the source term is essential for evaluating the performance of waste package and the site, making valid predictions of release for dose calculations, and for planning site performance monitoring as well as remedial actions. 43 references, 47 figures, 30 tables.

Dayal, R.; Pietrzak, R.F.; Clinton, J.

1984-09-01T23:59:59.000Z

296

Evaluation of Groundwater Movement in the Frenchman Flat CAU Using Geochemical and Isotopic Analysis  

SciTech Connect (OSTI)

The principal pathway for radionuclide migration from underground tests in Frenchman Flat, on the Nevada Test Site, to the accessible environment is groundwater flow. Two potential pathways for radionuclide transport via groundwater have been identified from hydrologic data: (1) radionuclide transport downward from the alluvial and volcanic aquifers into the underlying carbonate aquifer; and (2) radionuclide transport laterally to the carbonate aquifer surrounding Frenchman Flat. This report presents an evaluation of geochemical and environmental isotopic data to test these potential pathways and to identify other groundwater flowpaths in, and out of, Frenchman Flat.

R. Hershey; J. Thomas; T. Rose; J. Paces; I. Farnham; C. Benedict, Jr.

2005-03-01T23:59:59.000Z

297

Geochemical Society  

Science Journals Connector (OSTI)

...the Ha y-Lacroix Prize rewarded the PhD work of Aur lie Violette and Johan Villeneuve (see Elements, volume 7, number 4...its vibrational spectra Jakub Matusik, Eva Scholtzov , and Daniel Tunega Clay mineralogy of the Zhada sediments: Evidence for...

298

Geochemical handbook  

Science Journals Connector (OSTI)

... FOUR years have elapsed since the pub lication of Part 4 of the Handbook of Geochemistry, the longest gap in the pro duction schedule, which has extended almost ... 1500 pages. The original intention of the editorial board was that Volume 2 of the Handbook would ultimately contain approximately 2000 pages in four instalments, with publication completed several years ...

D.G. Murchison

1979-09-20T23:59:59.000Z

299

Geochemical and geologic factors effecting the formulation of gas hydrate: Task No. 5, Final report  

SciTech Connect (OSTI)

The main objective of our work has been to determine the primary geochemical and geological factors controlling gas hydrate information and occurrence and particularly in the factors responsible for the generation and accumulation of methane in oceanic gas hydrates. In order to understand the interrelation of geochemical/geological factors controlling gas hydrate occurrence, we have undertaken a multicomponent program which has included (1) comparison of available information at sites where gas hydrates have been observed through drilling by the Deep Sea Drilling Project (DSDP) on the Blake Outer Ridge and Middle America Trench; (2) regional synthesis of information related to gas hydrate occurrences of the Middle America Trench; (3) development of a model for the occurrence of a massive gas hydrate as DSDP Site 570; (4) a global synthesis of gas hydrate occurrences; and (5) development of a predictive model for gas hydrate occurrence in oceanic sediment. The first three components of this program were treated as part of a 1985 Department of Energy Peer Review. The present report considers the last two components and presents information on the worldwide occurrence of gas hydrates with particular emphasis on the Circum-Pacific and Arctic basins. A model is developed to account for the occurrence of oceanic gas hydrates in which the source of the methane is from microbial processes. 101 refs., 17 figs., 6 tabs.

Kvenvolden, K.A.; Claypool, G.E.

1988-01-01T23:59:59.000Z

300

COMMON EXPENDITURE TYPES USED FOR PROPERTY AND EQUIPMENT "ET" Description Notes "ET" Description Notes  

E-Print Network [OSTI]

COMMON EXPENDITURE TYPES USED FOR PROPERTY AND EQUIPMENT "ET" Description Notes "ET" Description CAPITAL EXP SU OWNED ($5K AND GREATER) Useful Life 55136 SPEC PURPOSE DATA HOLDING (Note 3) lab eqpt POSTAGE AND SHIPPING 52077 SU PROCEEDS DISP CAP EQUIP (SALE) N/A 55310 POSTAGE stamps, fedex, etc CAPITAL

Straight, Aaron

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to obtain the most current and comprehensive results.


301

Note techno invisible Page 1 sur 8 NOTE SUR UNE TECHNOLOGIE INVISIBLE ? DE MICHEL BERRY, 1983  

E-Print Network [OSTI]

Note techno invisible Page 1 sur 8 NOTE SUR « UNE TECHNOLOGIE INVISIBLE ? » DE MICHEL BERRY, 1983'ensemble de ces travaux et en fait une promotion au près de mes élèves. « Une technologie invisible » est techno invisible Page 2 sur 8 technologie invisible « dont les effets nocifs sont d'autant plus

Paris-Sud XI, Université de

302

Computed solid phases limiting the concentration of dissolved constituents in basalt aquifers of the Columbia Plateau in eastern Washington. Geochemical modeling and nuclide/rock/groundwater interaction studies  

SciTech Connect (OSTI)

A speciation-solubility geochemical model, WATEQ2, was used to analyze geographically-diverse, ground-water samples from the aquifers of the Columbia Plateau basalts in eastern Washington. The ground-water samples compute to be at equilibrium with calcite, which provides both a solubility control for dissolved calcium and a pH buffer. Amorphic ferric hydroxide, Fe(OH)/sub 3/(A), is at saturation or modestly oversaturated in the few water samples with measured redox potentials. Most of the ground-water samples compute to be at equilibrium with amorphic silica (glass) and wairakite, a zeolite, and are saturated to oversaturated with respect to allophane, an amorphic aluminosilicate. The water samples are saturated to undersaturated with halloysite, a clay, and are variably oversaturated with regard to other secondary clay minerals. Equilibrium between the ground water and amorphic silica presumably results from the dissolution of the glassy matrix of the basalt. The oversaturation of the clay minerals other than halloysite indicates that their rate of formation lags the dissolution rate of the basaltic glass. The modeling results indicate that metastable amorphic solids limit the concentration of dissolved silicon and suggest the same possibility for aluminum and iron, and that the processes of dissolution of basaltic glass and formation of metastable secondary minerals are continuing even though the basalts are of Miocene age. The computed solubility relations are found to agree with the known assemblages of alteration minerals in the basalt fractures and vesicles. Because the chemical reactivity of the bedrock will influence the transport of solutes in ground water, the observed solubility equilibria are important factors with regard to chemical-retention processes associated with the possible migration of nuclear waste stored in the earth's crust.

Deutsch, W.J.; Jenne, E.A.; Krupka, K.M.

1982-08-01T23:59:59.000Z

303

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Natural Gas > Natural Gas Information Query System > Definitions, Sources, & Notes Natural Gas > Natural Gas Information Query System > Definitions, Sources, & Notes Definitions, Sources, and Explanatory Notes The EIA-176 form contains responses submitted from an identified universe of pipelines, local distribution companies, and operators of fields, wells or gas processing plants, who distribute gas to end users or transport gas across State borders; or underground natural gas storage operators. Definitions Key Terms Definition Commercial Consumption Gas used by nonmanufacturing establishments or agencies primarily engaged in the sale of goods or services. Included are such establishments as hotels, restaurants, wholesale and retail stores and other service enterprises; gas used by local, State, and Federal agencies engaged in nonmanufacturing activities.

304

ConsumTechNotes2011.vp  

Gasoline and Diesel Fuel Update (EIA)

Note: Note: The conversion factor for asphalt is 5.5 barrels per short ton. ASTM: American Society for Testing and Materials Aviation Gasoline (Finished): A complex mixture of relatively volatile hydrocarbons with or without small quantities of additives, blended to form a fuel suitable for use in aviation reciprocating engines. Fuel specifi- cations are provided in ASTM Specification D 910 and Military Specifica- tion MIL-G-5572. Note: Data on blending components are not counted in data on finished aviation gasoline. Aviation Gasoline Blending Components: Naphthas that will be used for blending or compounding into finished aviation gasoline (e.g., straight run gasoline, alkylate, reformate, benzene, toluene, and xylene). Excludes ox- ygenates (alcohols, ethers), butane, and pentanes plus. Oxygenates are re- ported as other hydrocarbons, hydrogen, and oxygenates. Barrel

305

NETL: NewsRoom - LabNotes  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

LabNotes LabNotes NewsRoom LabNotes January 2014 Chemical Looping 101: The Basics NETL's Chemical Looping Research Facilities Oxygen Carriers in Chemical Looping Combustion Chemical Looping Modeling and Simulation Research at NETL December 2013 Foamed Cement Can Seal Tricky Oil and Gas Wells November 2013 High-Performance Rechargeable Batteries May Help Keep the Lights On Rocks Demystified in Geomechanical Properties Lab October 2013 NETL's Morgantown Supercomputer Sets a High Bar for Energy Efficiency September 2013 NETL's Energy Data Exchange (EDX): Providing Access to Quality Energy Data Sorbents Capturing CO2 Will Make Power Plants Cleaner August 2013 Collaborative Technology Demonstrates Potential in Diabetes Testing Quantifying Uncertainty in Computer Model Predictions

306

A note on the foundations of mechanics  

E-Print Network [OSTI]

This short note is intended to review the foundations of mechanics, trying to present them with the greatest mathematical and conceptual clarity. It was attempted to remove most of inessential, even parasitic issues, which can hide the true nature of basic principles. The pursuit of that goal results in an improved understanding of some topics such as constrained systems, the nature of time or the relativistic forces. The Sr\\"odinger and Klein-Gordon equations appear as conditions fulfilled by certain types of classical solutions of the field equations although the meaning of quantum equations is not, even remotely, exhausted by these cases. A part of this note comes from previous works.

Ricardo J. Alonso-Blanco; Jesús Muñoz-Díaz

2014-04-04T23:59:59.000Z

307

The U-tube sampling methodology and real-time analysis of geofluids  

SciTech Connect (OSTI)

The U-tube geochemical sampling methodology, an extension of the porous cup technique proposed by Wood [1973], provides minimally contaminated aliquots of multiphase fluids from deep reservoirs and allows for accurate determination of dissolved gas composition. The initial deployment of the U-tube during the Frio Brine Pilot CO{sub 2} storage experiment, Liberty County, Texas, obtained representative samples of brine and supercritical CO{sub 2} from a depth of 1.5 km. A quadrupole mass spectrometer provided real-time analysis of dissolved gas composition. Since the initial demonstration, the U-tube has been deployed for (1) sampling of fluids down gradient of the proposed Yucca Mountain High-Level Waste Repository, Armagosa Valley, Nevada (2) acquiring fluid samples beneath permafrost in Nunuvut Territory, Canada, and (3) at a CO{sub 2} storage demonstration project within a depleted gas reservoir, Otway Basin, Victoria, Australia. The addition of in-line high-pressure pH and EC sensors allows for continuous monitoring of fluid during sample collection. Difficulties have arisen during U-tube sampling, such as blockage of sample lines from naturally occurring waxes or from freezing conditions; however, workarounds such as solvent flushing or heating have been used to address these problems. The U-tube methodology has proven to be robust, and with careful consideration of the constraints and limitations, can provide high quality geochemical samples.

Freifeld, Barry; Perkins, Ernie; Underschultz, James; Boreham, Chris

2009-03-01T23:59:59.000Z

308

Trends and Future Challenges in Sampling the Deep Terrestrial Biosphere  

SciTech Connect (OSTI)

Research in the deep terrestrial biosphere is driven by interest in novel biodiversity and metabolisms, biogeochemical cycling, and the impact of human activities on this ecosystem. As this interest continues to grow, it is important to ensure that when subsurface investigations are proposed, materials recovered from the subsurface are sampled and preserved in an appropriate manner to limit contamination and ensure preservation of accurate microbial, geochemical, and mineralogical signatures. On February 20th, 2014, a workshop on “Trends and Future Challenges in Sampling The Deep Subsurface” was coordinated in Columbus, Ohio by The Ohio State University and West Virginia University faculty, and sponsored by The Ohio State University and the Sloan Foundation’s Deep Carbon Observatory. The workshop aims were to identify and develop best practices for the collection, preservation, and analysis of terrestrial deep rock samples. This document summarizes the information shared during this workshop.

Wilkins, Michael J.; Daly, Rebecca; Mouser, Paula J.; Trexler, Ryan; Sharma, Shihka; Cole, David R.; Wrighton, Kelly C.; Biddle , Jennifer F.; Denis, Elizabeth; Fredrickson, Jim K.; Kieft, Thomas L.; Onstott, T. C.; Peterson, Lee; Pfiffner, Susan M.; Phelps, Tommy J.; Schrenk, Matthew O.

2014-09-12T23:59:59.000Z

309

Evaluating oil quality and monitoring production from heavy oil reservoirs using geochemical methods: Application to the Boscan Field, Venezuela  

SciTech Connect (OSTI)

Many oil fields worldwide contain heavy oil in one or more reservoir units. The low gravity of these oils is most frequently due to biodegradation and/or low maturity. The challenge is to find ways to economically recover this oil. Methods which reduce the operating costs of producing heavy oil add significant value to such projects. Geochemical techniques which use the composition of the reservoir fluids as natural tracers offer cost effective methods to assist with reservoir management. The low viscosity and gravity of heavy oil, combined with frequent high water cuts, low flow rates, and the presence of downhole artificial lift equipment, make many conventional production logging methods difficult to apply. Therefore, monitoring production, especially if the produced oil is commingled from multiple reservoirs, can be difficult. Geochemical methods can be used to identify oil/water contacts, tubing string leaks and to allocate production to individual zones from commingled production. An example of a giant heavy oil field where geochemical methods may be applicable is the Boscan Field in Venezuela. Low maturity oil, averaging 10{degrees} API gravity, is produced from the Eocene Upper and Lower Boscan (Miosa) Sands. Geochemical, stratigraphic and engineering data have helped to better define the controls on oil quality within the field, identified new reservoir compartments and defined unique characteristics of the Upper and Lower Boscan oils. This information can be used to identify existing wells in need of workovers due to mechanical problems and to monitor production from new infill wells.

Kaufman, R.L.; Noguera, V.H.; Bantz, D.M. [Chevron Overseas Petroleum, San Ramon, CA (United States); Rodriguez, R. [Maraven, S.A., Caracas (Venezuela)

1996-08-01T23:59:59.000Z

310

Coupled Geochemical and Hydrological Processes Governing the Fate and Transport of Radionuclides and Toxic Metals Beneath the Hanford Tank Farms  

SciTech Connect (OSTI)

The goal of this research was to provide an improved understanding and predictive capability of coupled hydrological and geochemical mechanisms that are responsible for the accelerated migration and immobilization of radionuclides and toxic metals in the badose zone beneath the Hanford Tank Farms.

Scott Fendorf; Phil Jardine

2006-07-21T23:59:59.000Z

311

PUBLISHED ONLINE: 19 JUNE 2011 | DOI: 10.1038/NGEO1183 Influence of subsurface biosphere on geochemical  

E-Print Network [OSTI]

estimate the net flux of methane, carbon dioxide and hydrogen from diffuse and focused hydrothermal vents on geochemical fluxes from diffuse hydrothermal fluids Scott D. Wankel1 , Leonid N. Germanovich2 , Marvin D. Girguis1 * Hydrothermal vents along mid-ocean systems host unique, highly productive biological

Girguis, Peter R.

312

Oxygen is a key element for biology and the cycling of geochemical elements, and has shaped the chemical  

E-Print Network [OSTI]

Oxygen is a key element for biology and the cycling of geochemical elements, and has shaped the chemical and biological evolution of Earth. The oceans appear to be loosing oxygen due to on-going climate change, with resulting impacts on marine ecosystems and global biogeochemical cycles. As oxygen levels

Handy, Todd C.

313

Property:CompletionNotes | Open Energy Information  

Open Energy Info (EERE)

CompletionNotes CompletionNotes Jump to: navigation, search Property Name CompletionNotes Property Type Text Description List of data that still needs to be researched and entered for the NEPA document Subproperties This property has the following 2 subproperties: C CA-96062042 D DOI-BLM-CA-ES-2013-002+1793-EIS Pages using the property "CompletionNotes" Showing 25 pages using this property. (previous 25) (next 25) B BLM-NV-WN-ES-08-01-1310, NV-020-08-01 + 8/2: Data reviewed for completion C CA-017-05-051 + 8/9 Data entry complete. Attached FONSI does not seem to be fully related to the attached EA. The FONSI is for a geothermal well and slimhole exploration project and the EA is for a pipeline project. Need to add Public Health and Safety as a resource 8/22/13 - The 'FONSI/DR is actually for EA CA-170-02-15 Bassalt Canyon..dated Jan 2002 KW 8/26/13 - I deleted the FONSI from this page. Filename is incorrect for the file and stands as "CA-017-05-51-EA-DR -FONSI.pdf," Andrew Gentile. Unable to find Final EA or FONSI online. When RMP added, add "Inyo National Forest "Land and Resource Management Plan" (LRMP) 1988"

314

Briefing Note 2010 19 15 September 2010  

E-Print Network [OSTI]

Briefing Note 2010 ­ 19 15 September 2010 Energy Efficiency Retrofits Case Study - Empire State incremental costs for energy efficiency (EE) retrofits than do newer buildings. Throughout New York, 43 million. #12;Three elements of the project represent best practices` for commercial energy improvements

Pedersen, Tom

315

Advanced Algorithms Course. Lecture Notes. Part 2  

E-Print Network [OSTI]

Advanced Algorithms Course. Lecture Notes. Part 2 Set Cover This is a very fundamental problem approximation algorithm. A natural greedy rule is to successively add sets Si to the solution, that cover Si be the set that covers this sj in the greedy algorithm. Since the algorithm always picks an Si

Damaschke, Peter

316

B NOTES ON LANGUAGES AND ALGORITHMS  

E-Print Network [OSTI]

B NOTES ON LANGUAGES AND ALGORITHMS B.1 DEFINING LANGUAGES WITH BACKUS­NAUR FORM (BNF) In this book-order logic (page 293), and a subset of English (page 899). A formal lan- guage is defined as a set of strings set of strings, so we need a concise way to charac- terize the set. We do that with a grammar

Russell, Stuart

317

Advanced Algorithms Course. Lecture Notes. Part 12  

E-Print Network [OSTI]

Advanced Algorithms Course. Lecture Notes. Part 12 Set Cover on Few Elements Consider an instance of Set Cover where the ground set U has only a small number k of elements, say x1, . . . , xk. Still there may exist up to 2k different sets Si U to choose from. Set Cover is trivially an FPT problem

Damaschke, Peter

318

Advanced Algorithms Course. Lecture Notes. Part 13  

E-Print Network [OSTI]

Advanced Algorithms Course. Lecture Notes. Part 13 Set Cover on Few Elements Consider an instance of Set Cover where the ground set U has only a small number k of elements, say x1, . . . , xk. Still there may exist up to 2k different sets Si U to choose from. Set Cover is trivially an FPT problem

Damaschke, Peter

319

Ad Hoc Assessment Committee Meeting Notes  

E-Print Network [OSTI]

Ad Hoc Assessment Committee Meeting Notes April 17, 2008 Present: Diane Armpriest, Rula. The consensus of the group was that the list should include ad hoc committee members, associate deans and on request. The ad hoc committee will not meet again this semester. Jeanne will call a meeting

O'Laughlin, Jay

320

Briefing Note 2010 -17 3 September 2010  

E-Print Network [OSTI]

to over 41,000 householdsvii . This program is supplemented by an energy efficiency rebate program, whichBriefing Note 2010 - 17 3 September 2010 Evaluating Energy Efficiency Financing Programs Produced energy efficiency improvements offer great conservation potentiali . This is good news for BC residents

Pedersen, Tom

Note: This page contains sample records for the topic "notes geochemical sampling" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Notes on Effective Bandwidths Frank Kelly  

E-Print Network [OSTI]

1 Notes on Effective Bandwidths Frank Kelly University of Cambridge Abstract This paper presents. The paper is published in Stochastic Networks: Theory and Applications (ed. F.P. Kelly, S. Zachary and I://www.statslab.cam.ac.uk/¸frank/ . 1 #12; 2 Frank Kelly yet a generally accepted definition of an effective bandwidth, and since other

Kelly, Frank

322

Matlab: applications en mecanique Notes de cours  

E-Print Network [OSTI]

Matlab: applications en m´ecanique LA207 Notes de cours Universit´e Pierre et Marie Curie J´er^ome Hoepffner F´evrier 2009 Contents 1 Introduction 2 2 Matlab de base 2 2.1 Graphiques . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.4 Fonctions simples de matlab . . . . . . . . . . . . . . . . . . . 5 2.5 Cr´eer des fonctions

Hoepffner, Jérôme

323

Agent Notes Day 4 ~ Health Training  

E-Print Network [OSTI]

­ Agent Notes Day 4 ~ Health Training In preparation for the Health Day, you could order the National Institute on Aging, National Institutes of Health. To order these free booklets, go to www in the afternoon, and edit your agenda to reflect your choices. Several HealthHints newsletters are referenced

324

Notes on Frequentist, Maximum Likelihood & Bayesian Statistics  

E-Print Network [OSTI]

, theory, "gut feeling," etc. · Changes the probability distribution #12;Bayesian Statistics · ProbabilityNotes on Frequentist, Maximum Likelihood & Bayesian Statistics #12;Statistical Methods · Probability is a long-term frequency statement about the data ­ if repeated, what proportion of the time would

Ernest, Holly

325

Briefing Note 2011 31 17 March 2011  

E-Print Network [OSTI]

such as billing and insurance and embodied energy/emissions in new buildings and appliances. Although all non-energyBriefing Note 2011 ­ 31 17 March 2011 Expanding the scope of British Columbia's "carbon neutral, Robyn Meyer Issue British Columbia's "carbon neutral government" mandate currently covers mainly scope 1

Pedersen, Tom

326

NOTES A. La Rosa Physics Department  

E-Print Network [OSTI]

NOTES A. La Rosa Physics Department P-N JUNTIONS I. HARNESSING ELECTRICAL CONDUCTIVITY Potential III.2 Application of the Fermi-Dirac distribution to semiconductors III.2.1 Intrinsic case. (Location of the chemical potential) III.2.2 Extrinsic case. (Location of the chemical potential) IV. p

327

Briefing Note 2011 30 17 March 2011  

E-Print Network [OSTI]

emissions per yeariii and help UBC reduce its future carbon tax and offset costs. Otherwise, in the short Carbon Neutral Update reports that 51% of PSOs in 2009 were #12;focused on building energy performanceBriefing Note 2011 ­ 30 17 March 2011 The challenges of British Columbia's "carbon neutral

Pedersen, Tom

328

Ocean and Sea Ice SAF Technical Note  

E-Print Network [OSTI]

Ocean and Sea Ice SAF Technical Note SAF/OSI/CDOP/KNMI/TEC/RP/147 Validation of ASCAT 12.5-km winds The Ocean and Sea Ice Satellite Application Facility (OSI SAF) delivers an operational level 2 wind product produces a level 1 product with 12.5-km WVC spacing that has a resolution of approximately 25 km. Since

Stoffelen, Ad

329

Ocean and Sea Ice SAF Technical Note  

E-Print Network [OSTI]

Ocean and Sea Ice SAF Technical Note SAF/OSI/CDOP2/KNMI/TEC/RP/194 Quality Control of Ku. The OSCAT level 2a data are available in near-real time and OWDP is used at KNMI to produce the Ocean and Sea Ice (OSI) SAF wind product which is made available to users. A beta version of OWDP is also

Stoffelen, Ad

330

Ocean and Sea Ice SAF Technical Note  

E-Print Network [OSTI]

Ocean and Sea Ice SAF Technical Note SAF/OSI/CDOP/KNMI/TEC/TN/165 CMOD5.n - the CMOD5 GMF SAF to produce neutral winds rather than real 10m winds. Currently, the CMOD5 Geophysical Model]. KNMI subsequently produced a CMOD5.n Lookup Table and tested the retrieved Maximum Likelihood Estimator

Stoffelen, Ad

331

AE: Office Supplies Purchasing Stakeholder Survey Notes  

E-Print Network [OSTI]

AE: Office Supplies Purchasing Stakeholder Survey Notes Updated: 2/20/2012 Overview: · Survey Purchasing Factors: · 37% of people make office supplies purchases monthly, 26% weekly, and 15% quarterly used vendors for office supplies · People mostly purchase from vendors other than Staples due

Sheridan, Jennifer

332

Inspection/Sampling Schedule | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Inspection/Sampling Schedule Inspection/Sampling Schedule Inspection/Sampling Schedule Site Inspection and Water Sampling Schedules Note: The following schedules are subject to change without prior notice and will be updated periodically. Site Name Inspection Date Sampling Week Ambrosia Lake, NM, Disposal Site August 18, 2014 November 20, 2013 Bluewater, NM, Disposal Site August 18, 2014 November 20, 2013 January 28, 2014 May 12, 2014 Boiling Nuclear Superheater (BONUS), PR, Decommissioned Reactor Site Next event 2017 Burrell, PA, Disposal Site December 9, 2013 November 20, 2013 Canonsburg, PA, Disposal Site December 9, 2013 November 19, 2013 Durango, CO, Disposal Site May 19, 2014 June 2, 2014 Durango, CO, Processing Site N/A June 2, 2014 September 1, 2014 Edgemont, SD, Disposal Site June 23, 2014 N/A

333

East Mountain Area 1995 air sampling results  

SciTech Connect (OSTI)

Ambient air samples were taken at two locations in the East Mountain Area in conjunction with thermal testing at the Lurance Canyon Burn Site (LCBS). The samples were taken to provide measurements of particulate matter with a diameter less than or equal to 10 micrometers (PM{sub 10}) and volatile organic compounds (VOCs). This report summarizes the results of the sampling performed in 1995. The results from small-scale testing performed to determine the potentially produced air pollutants in the thermal tests are included in this report. Analytical results indicate few samples produced measurable concentrations of pollutants believed to be produced by thermal testing. Recommendations for future air sampling in the East Mountain Area are also noted.

Deola, R.A. [Sandia National Labs., Albuquerque, NM (United States). Air Quality Dept.

1996-09-01T23:59:59.000Z

334

Petroleum geochemistry of Lower Indus Basin, Pakistan: I. Geochemical interpretation and origin of crude oils  

Science Journals Connector (OSTI)

Abstract The study focused on the petroleum geochemistry of crude oils produced from Cretaceous reservoirs. Geochemical portrayal of crude oils has been carried out by means of diagnostic biomarker parameters like relative distribution of steranes (C27–C28–C29 ???-20R steranes), C19 and C23 tricyclic terpanes (TT), C24 tetracyclic terpanes (TeT) and hopanes. These parameters suggest that the crude oils contain terrigenous organic matter (OM) mixed with small input of marine OM. The OM of the source rocks was deposited in oxic depositional environment. Maturity parameters, C32 22S/(22S+22R) homohopanes and sterane isomerization ratios [20S/(20S+20R), ???/(???+???) for C29 steranes] indicate that these crude oil are produced from the source rocks at early mature stage to mature stage.

Arif Nazir; Tahira Fazeelat

2014-01-01T23:59:59.000Z

335

Workshop on hydrologic and geochemical monitoring in the Long Valley Caldera: proceedings  

SciTech Connect (OSTI)

A workshop reviewed the results of hydrologic and geochemical monitoring in the Long Valley caldera. Such monitoring is being done to detect changes in the hydrothermal system induced by ongoing magmatic and tectonic processes. Workshop participants discussed the need to instrument sites for continuous measurements of several parameters and to obtain additional hydrologic and chemical information from intermediate and deep drill holes. In addition to seismic and deformation monitoring, programs are currently in progress to monitor changes in the discharge characteristics of hot springs, fumaroles, and soil gases, as well as pressures and temperatures in wells. Some hydrochemical parameters are measured continuously, others are measured monthly or at longer intervals. This report summarizes the information presented at the hydrologic monitoring workshop, following the workshop agenda which was divided into four sessions: (1) overview of the hydrothermal system; (2) monitoring springs, fumaroles, and wells; (3) monitoring gas emissions; and (4) conclusions and recommendations.

Sorey, M.L.; Farrar, C.D.; Wollenberg, H.A.

1984-10-01T23:59:59.000Z

336

EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH note25.tex SL Note 9625 (AP)  

E-Print Network [OSTI]

EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH note25.tex SL Note 96­25 (AP) Off­Line Simulation is at the left. 3 Matching a Perfect LEP The datasets and results are in the directory LEP95/L05P46/Mar1996. In the dataset 21Mar96/mar21a.dat, I start with a perfect LEP, and put errors on the gradients KQS0 and KQS1

Keil, Eberhard

337

E-Print Network 3.0 - aqueous fish extract Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Powered by Explorit Topic List Advanced Search Sample search results for: aqueous fish extract Page: << < 1 2 3 4 5 > >> 1 A NOTE ON THE ESTIMATION OF TRIMETHYLAMINE IN FISH...

338

E-Print Network 3.0 - area oak ridge Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

oak ridge Search Powered by Explorit Topic List Advanced Search Sample search results for: area oak ridge Page: << < 1 2 3 4 5 > >> 1 References R-3 Note: In this report we refer...

339

E-Print Network 3.0 - assessment rfa---oak ridge Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

rfa---oak ridge Search Powered by Explorit Topic List Advanced Search Sample search results for: assessment rfa---oak ridge Page: << < 1 2 3 4 5 > >> 1 References R-3 Note: In this...

340

E-Print Network 3.0 - analysis computer rsac Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Powered by Explorit Topic List Advanced Search Sample search results for: analysis computer rsac Page: << < 1 2 3 4 5 > >> 1 A Note on the Restarted CG Method and Reduced Space...

Note: This page contains sample records for the topic "notes geochemical sampling" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

E-Print Network 3.0 - al estado nutricio Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Search Powered by Explorit Topic List Advanced Search Sample search results for: al estado nutricio Page: << < 1 2 3 4 5 > >> 1 September 2006 397Notes TEMPERATURE-CAUSED...

342

E-Print Network 3.0 - applied tensile stress Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

, a transverse tensile stress was exerted on the sample. Note that the glue that was applied covered the edge... in the presence of the applied ... Source: Aksay, Ilhan A. -...

343

Prolog Notes 1996. Page 1 Artificial Intelligence 1  

E-Print Network [OSTI]

, rather than, as in the previous set of notes, a form of automated logic. The two sets of notes may of automated logic. Section 5 covers the subject of search which is important in Artificial Intelligence

Huntbach, Matthew

344

OBERWOLFACH MAY 2006 NOTES BY S. PAUL SMITH  

E-Print Network [OSTI]

OBERWOLFACH MAY 2006 NOTES BY S. PAUL SMITH Abstract. These are the notes I typed during the talks SMITH (3) functoriality implies there should be an embedding of "non-commutative moduli", whatever

Smith, S. Paul

345

V-211: IBM iNotes Multiple Vulnerabilities  

Broader source: Energy.gov [DOE]

IBM iNotes has two cross-site scripting vulnerabilities and an ActiveX Integer overflow vulnerability

346

ibm.com/redbooks iNotes Web Access  

E-Print Network [OSTI]

environment secure Plan for capacity Front cover #12;#12;iNotes Web Access Deployment and Administration

347

Nolij Corporation Proprietary & Confidential Information Release Notes for Nolij Web  

E-Print Network [OSTI]

Nolij Corporation Proprietary & Confidential Information Release Notes for Nolij Web Release 6.3.x Web Release 6.3.x Copyright © 2010 - 2011, Nolij Corporation. All rights reserved. Revised 02Release Notes for Nolij Web Release 6.3.x Introduction These release notes provide information about new

Escher, Christine

348

The Ultimate Messier Object Log PDF Enter Notes  

E-Print Network [OSTI]

(s) Viewing Time Comments Notes Date seen Supernova remnantType Seen? 16Marathon Order # 8.4 Magnitude Crab Comments Notes Date seen Globular ClusterType Seen? 107Marathon Order # 6.5 Magnitude N/AName (if any Chart Page(s) Viewing Time Comments Notes Date seen Globular ClusterType Seen? 48Marathon Order # 6

Oldenburg, Carl von Ossietzky Universität

349

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Retail Gasoline and Diesel Surveys Retail Gasoline and Diesel Surveys Definitions Key Terms Definition Conventional Area Any area that does not require the sale of reformulated gasoline. All types of finished motor gasoline may be sold in this area. Conventional Gasoline Finished motor gasoline not included in the reformulated gasoline category. Excludes reformulated gasoline blendstock for oxygenate blending (RBOB) as well as other blendstock. Note: this survey designates all motor gasoline collected within a conventional area as conventional gasoline (see conventional area). Gasoline Grades The classification of gasoline by octane ratings. Each type of gasoline (conventional and reformulated) is classified by three grades - regular, midgrade, and premium. Note: gasoline sales are reported by grade in accordance with their classification at the time of sale. In general, automotive octane requirements are lower at high altitudes. Therefore, in some areas of the United States, such as the Rocky Mountain States, the octane ratings for the gasoline grades may be 2 or more octane points lower.

350

Linear Collider Collaboration Tech Notes LCC-0109  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

9 9 TESLA 2002-11 CBP Tech Note-269 November 2002 Alignment Stability Models for Damping Rings Andrej Wolski Lawrence Berkeley National Laboratory University of California Berkeley, CA Winfried Decking Deutsches Elektron Synchrotron (DESY) Hamburg, Germany Abstract: Linear collider damping rings are highly sensitive to magnet alignment. Emittance tuning simulations for current designs of damping rings for TESLA and NLC have given encouraging results, but depend on invasive measurements of dispersion. The frequency with which such measurements must be made is therefore an operational issue, and depends on the time stability of the alignment. In this note, we consider three effects that lead to misalignment and the need to retune the damping ring: (1)

351

Linear Collider Collaboration Tech Notes LCC-0063  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

3 3 May 2001 Varying alpha/lambda in NLC Structures - BNS Damping and Emittance Growth G. Stupakov and Z. Li Stanford Linear Accelerator Center Stanford, CA Abstract: In this note we consider the effect of varying this iris opening in the NLC structures on the beam dynamics and the rf efficiency in the linac. Varying a/λ in NLC structures - BNS damping and emittance growth G. Stupakov and Z. Li SLAC, Stanford University, Stanford, CA 94309 In this note we consider the effect of the varying the iris opening a in the NLC structures on the beam dynamics and the RF efficiency in the linac. The most important consequence of the variation of the iris openings is the change of the longitudinal and transverse wakefields. Wake as a function of parameter a for the NLC structures has been previously calculated by K. Bane. Here we will use his

352

LLW notes, Vol. 11, No. 2  

SciTech Connect (OSTI)

`LLW Notes` is distributed by Afton Associates, Inc. to Low-Level Radioactive Waste Forum Participants and other state, and compact officials identified by those Participants to receive LLW Notes. The Low-Level Radioactive Waste Forum (LLW Forum) is an association of state and compact representatives, appointed by governors and compact commissions, established to facilitate state and compact implementation of the Low-Level Radioactive Waste Policy Act of 1980 and the Low-Level Radioactive Waste Policy amendments Act of 1985 and to promote the objectives of low-level radioactive waste regional compacts. The LLW Forum provides an opportunity for state and compact officials to share information with one another and to exchange views with officials of federal agencies and other interested parties.

NONE

1996-03-01T23:59:59.000Z

353

LLW notes. Volume 11, No.8  

SciTech Connect (OSTI)

`LLW Notes` is distributed by Afton Associates, Inc. to Low-Level Radioactive Waste Forum Participants and other state, and compact officials identified by those Participants to receive `LLW Notes`. The Low-Level Radioactive Waste Forum (LLW Forum) is an association of state and compact representatives, appointed by governors and compact commissions, established to facilitate state and compact implementation of the Low-Level Radioactive Waste Policy Act of 1980 and the Low-Level Radioactive Waste Policy Amendments Act of 1985 and to promote the objectives of low-level radioactive waste regional compacts. The LLW Forum provides an opportunity for state and compact officials to share information with one another and to exchange views with officials of federal agencies and other interested parties.

NONE

1996-12-01T23:59:59.000Z

354

A note on conjugacy search and racks  

E-Print Network [OSTI]

We show that for every effective left conjugacy closed left quasigroup, there is an induced rack that retains the conjugation structure of the left translations. This means that cryptographic protocols relying on conjugacy search can be secure only if conjugacy search of left translations is infeasible in the induced rack. We note that, in fact, protocols based on conjugacy search could be simply implemented using a rack. We give an exposition of the Anshel-Anshel-Goldfeld protocol in such a case.

Partala, Juha

2009-01-01T23:59:59.000Z

355

Wear 260 (2006) 915918 Technical note  

E-Print Network [OSTI]

-1648/$ ­ see front matter © 2005 Published by Elsevier B.V. doi:10.1016/j.wear.2005.06.009 #12;916 D.L. BurrisWear 260 (2006) 915­918 Technical note Improved wear resistance in alumina-PTFE nanocomposites nanocomposites showed up to 600� improvements in wear resistance over unfilled PTFE with the addition of Al2O3

Sawyer, Wallace

356

BiographicalNotes HarryLevitt  

E-Print Network [OSTI]

BiographicalNotes HarryLevitt I began lifeinthe Queen VictoriaNursing Home, Johannesburg and theregistrar of births and deaths. The l a t t e ri ss t i l lw a i t i n gf o r my second registration.This was particularlydishearteninginthatlaws can be changed f a r more easily t h a n attitudes. In fact,there were many times when I f e l

Allen, Jont

357

Geochemical data package for the Hanford immobilized low-activity tank waste performance assessment (ILAW PA)  

SciTech Connect (OSTI)

Lockheed Martin Hanford Company (LMHC) is designing and assessing the performance of disposal facilities to receive radioactive wastes that are stored in single- and double-shell tanks at the Hanford Site. The preferred method of disposing of the portion that is classified as low-activity waste is to vitrify the liquid/slurry and place the solid product in near-surface, shallow-land burial facilities. The LMHC project to assess the performance of these disposal facilities is the Hanford Immobilized Low-Activity Tank Waste (ILAW) Performance Assessment (PA) activity. The goal of this project is to provide a reasonable expectation that the disposal of the waste is protective of the general public, groundwater resources, air resources, surface-water resources, and inadvertent intruders. Achieving this goal will require prediction of contaminant migration from the facilities. This migration is expected to occur primarily via the movement of water through the facilities, and the consequent transport of dissolved contaminants in the porewater of the vadose zone. Pacific Northwest National Laboratory assists LMHC in their performance assessment activities. One of the PNNL tasks is to provide estimates of the geochemical properties of the materials comprising the disposal facility, the disturbed region around the facility, and the physically undisturbed sediments below the facility (including the vadose zone sediments and the aquifer sediments in the upper unconfined aquifer). The geochemical properties are expressed as parameters that quantify the adsorption of contaminants and the solubility constraints that might apply for those contaminants that may exceed solubility constraints. The common parameters used to quantify adsorption and solubility are the distribution coefficient (K{sub d}) and the thermodynamic solubility product (K{sub sp}), respectively. In this data package, the authors approximate the solubility of contaminants using a more simplified construct, called the solution concentration limit, a constant value. In future geochemical data packages, they will determine whether a more rigorous measure of solubility is necessary or warranted based on the dose predictions emanating from the ILAW 2001 PA and reviewers' comments. The K{sub d}s and solution concentration limits for each contaminant are direct inputs to subsurface flow and transport codes used to predict the performance of the ILAW system. In addition to the best-estimate K{sub d}s, a reasonable conservative value and a range are provided. They assume that K{sub d} values are log normally distributed over the cited ranges. Currently, they do not give estimates for the range in solubility limits or their uncertainty. However, they supply different values for both the K{sub d}s and solution concentration limits for different spatial zones in the ILAW system and supply time-varying K{sub d}s for the concrete zone, should the final repository design include concrete vaults or cement amendments to buffer the system pH.

DI Kaplan; RJ Serne

2000-02-24T23:59:59.000Z

358

Geologic, geophysical, and geochemical aspects of site-specific studies of the geopressured-geothermal energy resource of southern Louisiana. Final report  

SciTech Connect (OSTI)

The report consists of four sections dealing with progress in evaluating geologic, geochemical, and geophysical aspects of geopressured-geothermal energy resources in Louisiana. Separate abstracts have been prepared for the individual sections. (ACR)

Pilger, R.H. Jr. (ed.)

1985-01-01T23:59:59.000Z

359

Core-based integrated sedimentologic, stratigraphic, and geochemical analysis of the oil shale bearing Green River Formation, Uinta Basin, Utah  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

DOE Award No.: DE-FE0001243 DOE Award No.: DE-FE0001243 Topical Report CORE-BASED INTEGRATED SEDIMENTOLOGIC, STRATIGRAPHIC, AND GEOCHEMICAL ANALYSIS OF THE OIL SHALE BEARING GREEN RIVER FORMATION, UINTA BASIN, UTAH Submitted by: University of Utah Institute for Clean and Secure Energy 155 South 1452 East, Room 380 Salt Lake City, UT 84112 Prepared for: United States Department of Energy National Energy Technology Laboratory April 2011 Oil & Natural Gas Technology Office of Fossil Energy Core-based integrated sedimentologic, stratigraphic, and geochemical analysis of the oil shale bearing Green River Formation, Uinta Basin, Utah Topical Report Reporting Period: October 31, 2009 through March 31, 2011 Authors: Lauren P. Birgenheier, Energy and Geoscience Insitute, University of Utah

360

Injection and Reservoir Hazard Management: Mechanical Deformation and Geochemical Alteration at the InSalah CO2 Storage Project  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Injection and Reservoir Hazard Injection and Reservoir Hazard Management: Mechanical Deformation and Geochemical Alteration at the In Salah CO 2 Storage Project Background Safe and permanent storage of carbon dioxide (CO 2 ) in geologic reservoirs is critical to geologic sequestration. The In Salah Project (joint venture of British Petroleum (BP), Sonatrach, and StatoilHydro) has two fundamental goals: (1) 25-30 years of 9 billion cubic feet per year (bcfy) natural gas production from 8 fields in the Algerian

Note: This page contains sample records for the topic "notes geochemical sampling" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Use of iodine surface geochemical surveys in the Lodgepole and Minnelusa plays, U.S. northern Rockies  

SciTech Connect (OSTI)

The use of surface geochemistry is becoming more prevalent in oil exploration, especially for focusing specific target areas for 2D and 3D seismic surveys. Presented here are two surface geochemical surveys utilizing the iodine method in delineating Upper Minnelusa sands of Permian age in the Powder River basin and Lodgepole Waulsortian-like mounds of Mississippian age in the Williston basin. Iodine is an indirect indicator of a petroleum accumulation at depth. Increases in iodine anomalies are caused by the presence of petroleum seepage in the upper part of the soil section. In the very shallow surface, less than 10 ft, a reaction occurs between hydrocarbons and iodine under sunlight forming inorganic compounds. The source of the iodine is either from minerals in the soil and/or from the atmosphere with ultraviolet light as the initiator of the reaction. Any iodine in the subsurface could not migrate far in the presence of hydrocarbons and due to its large molecular size. The compounds that form in the soil remain solid and are relatively difficult to remove. Any surface geochemical anomaly needs to be followed by seismic in order to provide a specific drilling target. If a surface geochemical survey is properly designed and implemented, when no anomaly is present, then to date regardless of the type of method used the results have been dry holes. If a surface geochemical anomaly is present, the intensity, areal extent, and quality of the anomaly cannot determine the economic viability of the accumulation of depth, but there is a significant increase in the success rate. The best utilization of these methods is to determine areas where there is no possibility of finding petroleum and focusing on areas that do. In the case of the Lodgepole and Minnelusa plays, surface geochemistry allows a low cost approach and helps focus and minimize 2D and 3D survey costs.

Tedesco, S.A.; Bretz, S. [Atoka Geochemical Services Corp., Englewood, CO (United States)

1995-06-05T23:59:59.000Z

362

GEOCHEMICAL APPROACHES TO THE STUDY OF LIFE AND DEATH OF DINOSAURS FROM THE EARLY CRETACEOUS CEDAR MOUNTAIN FORMATION, UTAH  

E-Print Network [OSTI]

., Brown, T., Kirkland, J., and Stantucci, V. (Eds.), Proceedings of the 8th Conference on Fossil Resources, May 19-21, St. George, UT. 7-9. 8 Trueman, C. N., Benton, M.J., and Palmer, M.R. (2003) Geochemical taphonomy and shallow marine vertebrate... Chapter 2. Heterogeneous rare earth element (REE) patterns and concentrations in a fossil bone: implications for the use of REE in vertebrate taphonomy and fossilization history...........................................................................9...

Suarez, Celina Angelica

2010-04-22T23:59:59.000Z

363

NETL: LabNotes - June 2008  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

June 2008 June 2008 NETL Researchers Develop Procedures to Obtain Core Samples from Friable Coal Researcher Tom Simonyi analyzes a coal-metal oxide sample in a thermogravimetric analysis unit at NETL. Once core samples are obtained using procedures NETL has developed, the geomechanical properties of the samples are determined. Here, Robert McLendon adjusts the CT scanner he uses to measure properties of the cores. NETL has developed a successful approach to obtaining useable core samples from potential carbon dioxide storage sites when the minerals are extremely friable (easily crumbled or pulverized). At many sites, the nature of core samples, such as samples from the Consol sequestration project in Marshall County, WV, has made it virtually impossible to conduct necessary geomechanical measurements. The

364

Geochemical modeling of the near-surface hydrothermal system beneath the southern moat of Long Valley Caldera, California  

Science Journals Connector (OSTI)

Geochemical reaction path and mass balance modeling techniques were used to test the hypothesis that an eastwardly flowing plume of thermal water in the southern moat of the Long Valley caldera system reacts with hydrothermally altered intra-caldera tuffs and mixes with non-thermal groundwater. Our conceptual model is based on hypotheses in the literature and published geochemical and petrologic data. Mixing of thermal and non-thermal waters and reaction with wall rock were simulated using the reaction path code EQ3/6. Mass balance calculations were conducted to estimate the extent of water–rock interaction between the intra-caldera tuffs and fluids. A mixing ratio of 82% thermal and 18% non-thermal water reacting with altered tuff minerals closely matches Casa Diablo fluid compositions and minerals observed in petrographic studies. Results of this study show that the mineralogy and fluid chemistry observed in the shallow reservoir at Long Valley caldera are formed in an open system. Further, calcite precipitated in the system serves as a sink for high levels of CO2 generated by the deeper magmatic system. Our study serves as an example that processes acting in a geothermal system can be effectively quantified using geochemical modeling and mass balance calculations.

Regina N. Tempel; Daniel M. Sturmer; Jill Schilling

2011-01-01T23:59:59.000Z

365

The application of iodine and magnetic susceptibility surface geochemical surveys in the Lodgepole Play, Eastern Williston Basin, North Dakota  

SciTech Connect (OSTI)

The use of surface geochemistry as a first pass exploration tool is becoming more prevalent in petroleum exploration. This is especially true due to the high cost of 2-D and 3-D surveys in defining small targets such as the Waulsortian mounds of the Lodgepole Formation. Surface geochemical surveys are very effective in pinpointing specific target areas for seismic surveying and thus reducing costs. Presented are examples of surface geochemical surveys utilizing magnetic susceptibility and iodine methods in delineating reservoirs in the Lodgepole, Mission Canyon and Red River formations. The types of surveys presented vary from reconnaissance to detail and examples of how to define a grid will be discussed. Surface geochemical surveys can be very effective when the areal extent of the target(s) and the purpose of the survey are clearly defined prior to implementation. By determining which areas have microseepage and which areas do not, surface geochemistry can be a very effective tool in focusing exploration efforts and maximizing exploration dollars.

Tedesco, S.A. [Atoka Geochemical Services Corp., Englewood, CO (United States)

1996-06-01T23:59:59.000Z

366

Linear Collider Collaboration Tech Notes LCC-0108  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

8 8 TESLA 2002-10 CBP Tech Note-268 November 2002 Comparison of Emittance Tuning Simulations in the NLC and TESLA Damping Rings Andrej Wolski Lawrence Berkeley National Laboratory University of California Berkeley, CA Winfried Decking Deutsches Elektron Synchrotron (DESY) Hamburg, Germany Abstract: Vertical emittance is a critical issue for future linear collider damping rings. Both NLC and TESLA specify vertical emittance of the order of a few picometers, below values currently achieved in any storage ring. Simulations show that algorithms based on correcting the closed orbit and the vertical dispersion can be effective in reducing the vertical emittance to the required levels, in the presence of a limited subset of

367

Linear Collider Collaboration Tech Notes LCC-0104  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

4 4 October 2002 Beamstrahlung Photon Load on the TESLA Extraction Septum Blade Andrei Seryi Stanford Linear Accelerator Center Stanford, CA 94309, USA Abstract: This note describes work performed in the framework of the International Linear Collider Technical Review Committee [1] to estimate the power load on the TESLA extraction septum blade due to beamstrahlung photons. It is shown, that under realistic conditions the photon load can be several orders of magnitude higher than what was estimated in the TESLA TDR [2] for the ideal Gaussian beams, potentially representing a serious limitation of the current design. Beamstrahlung Photon Load on the TESLA Extraction Septum Blade ANDREI SERYI STANFORD LINEAR

368

Notes of a Surgeon: On Washing Hands  

Science Journals Connector (OSTI)

...sweating breast, most of us do little more than wipe our hands on our white coats and move on — to see the next patient, to scribble a note in the chart, to eat a sandwich. This is, of course, nothing new. Sherwin Nuland's recent book, The Doctors' Plague: Germs, Childbed Fever, and the Strange Story... One afternoon last December, I took a tour of my hospital with Deborah Yokoe, an infectious-disease specialist, and Susan Marino, a medical technologist by training. They work in our infection-control unit. Their full-time job is to stop the spread of ...

Gawande A.

2004-03-25T23:59:59.000Z

369

Hitler's Jewish Soldiers: Notes, Bibliography and Index  

E-Print Network [OSTI]

use among many Israeli and American Jews. 54. Steven E. Aschheim, Brothers and Strangers: The East European Jew in Ger- man and German Jewish Consciousness, 1800–1923 (Wisconsin, 1982), p. 3; BA-MA, BMRS, File Peter Noa, Bl. 9. 55. Aschheim, pp. 3..., UnteroŸizier was a higher rank and was given more responsibility than Obergefreiter (acting corporal). notes to pages 21–23 [ 285 ] 35. BA-MA, BMRS, File Gerhard Fecht, Fecht an Professor Dr. Lev Kopelev, 31.01.1986 Bl. 3. 36. “Gesetz-und Verordnungsblatt...

Rigg, Bryan Mark

2004-09-01T23:59:59.000Z

370

Note On The Maximal Primes Gaps  

E-Print Network [OSTI]

This note presents a result on the maximal prime gap of the form p_(n+1) - p_n 0 is a constant, for any arbitrarily small real number e > 0, and all sufficiently large integer n > n_0. Equivalently, the result shows that any short interval [x, x + y], y => C(log x)^(1+e), contains prime numbers for all sufficiently large real numbers x => x_0 unconditionally. An application demonstrates that a prime p => x > 2 can be determined in deterministic polynomial time O(log(x)^8).

N. A. Carella

2015-02-05T23:59:59.000Z

371

Groundwater Sampling At Fenton Hill Hdr Geothermal Area (Grigsby, Et Al.,  

Open Energy Info (EERE)

Groundwater Sampling At Fenton Hill Hdr Geothermal Area (Grigsby, Et Al., Groundwater Sampling At Fenton Hill Hdr Geothermal Area (Grigsby, Et Al., 1983) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Groundwater Sampling At Fenton Hill Hdr Geothermal Area (Grigsby, Et Al., 1983) Exploration Activity Details Location Fenton Hill Hdr Geothermal Area Exploration Technique Groundwater Sampling Activity Date 1983 Usefulness not indicated DOE-funding Unknown References C. O. Grigsby, J. W. Tester, P. E. Trujillo, D. A. Counce, J. Abbott, C. E. Holley, L. A. Blatz (1983) Rock-Water Interactions In Hot Dry Rock Geothermal Systems- Field Investigations Of In Situ Geochemical Behavior Retrieved from "http://en.openei.org/w/index.php?title=Groundwater_Sampling_At_Fenton_Hill_Hdr_Geothermal_Area_(Grigsby,_Et_Al.,_1983)&oldid=689261"

372

Surface Gas Sampling At Fenton Hill Hdr Geothermal Area (Grigsby, Et Al.,  

Open Energy Info (EERE)

Surface Gas Sampling At Fenton Hill Hdr Geothermal Area (Grigsby, Et Al., Surface Gas Sampling At Fenton Hill Hdr Geothermal Area (Grigsby, Et Al., 1983) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Surface Gas Sampling At Fenton Hill Hdr Geothermal Area (Grigsby, Et Al., 1983) Exploration Activity Details Location Fenton Hill Hdr Geothermal Area Exploration Technique Surface Gas Sampling Activity Date Usefulness not indicated DOE-funding Unknown References C. O. Grigsby, J. W. Tester, P. E. Trujillo, D. A. Counce, J. Abbott, C. E. Holley, L. A. Blatz (1983) Rock-Water Interactions In Hot Dry Rock Geothermal Systems- Field Investigations Of In Situ Geochemical Behavior Retrieved from "http://en.openei.org/w/index.php?title=Surface_Gas_Sampling_At_Fenton_Hill_Hdr_Geothermal_Area_(Grigsby,_Et_Al.,_1983)&oldid=689258

373

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Prime Supplier Sales Volume Prime Supplier Sales Volume Definitions Key Terms Definition Conventional Gasoline Finished motor gasoline not included in the oxygenated or reformulated gasoline categories. Excludes reformulated gasoline blendstock for oxygenate blending (RBOB) as well as other blendstock. Finished Aviation Gasoline A complex mixture of relatively volatile hydrocarbons with or without small quantities of additives, blended to form a fuel suitable for use in aviation reciprocating engines. Fuel specifications are provided in ASTM Specification D 910 and Military Specification MIL-G-5572. Note: Data on blending components are not counted in data on finished aviation gasoline. Gasoline Grades The classification of gasoline by octane ratings. Each type of gasoline (conventional and reformulated) is classified by three grades - regular, midgrade, and premium. Note: gasoline sales are reported by grade in accordance with their classification at the time of sale. In general, automotive octane requirements are lower at high altitudes. Therefore, in some areas of the United States, such as the Rocky Mountain States, the octane ratings for the gasoline grades may be 2 or more octane points lower.

374

Queer as 2 Three Pound Notes #2  

E-Print Network [OSTI]

?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3 TWO ?3 NOTES ?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3 ?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3 Issue Number Two in the BENT COPPERS Series ?3?3?3...?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3 ?AS ?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3 ?3?3?3 ?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?AS TWO ?3 NOTES?3?3?3...

Multiple Contributors

1991-01-01T23:59:59.000Z

375

Template:SampleTemplate | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Template Edit History Facebook icon Twitter icon » Template:SampleTemplate Jump to: navigation, search This is the SampleTemplate template. It is designed for use by Sample Pages. To define a test page, please use this form. Parameters Awesomeness - The numeric level of awesomeness that your test page will achieve. Topics - Topics this page discusses. (semicolon delimited) Note: References for the above parameters are generated automatically by the ReferenceForValue template and can be seen using the ShowRefFieldsButton. Dependencies Template:Cite Template:ReferenceForValue Widget:ShowRefFieldsButton Usage It should be invoked using the corresponding form.

376

Gas Flux Sampling (Evans, Et Al., 2001) | Open Energy Information  

Open Energy Info (EERE)

Gas Flux Sampling (Evans, Et Al., 2001) Gas Flux Sampling (Evans, Et Al., 2001) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Gas Flux Sampling (Evans, Et Al., 2001) Exploration Activity Details Location Unspecified Exploration Technique Gas Flux Sampling Activity Date Usefulness useful DOE-funding Unknown Notes Laboratory experiments aimed at evaluating gas flux sampling methods The value of using the noble gas suite in transport studies is made obvious by the eight-fold enrichment in 4Her132Xe observed in the 80% CO sample (Table 2 1), relative to abundancies in air. Our results at least show that gas samples collected by either sudden pre-evacuated container or gradual gas pump. Removal of tens of cm3 of gas through an access pipe appear to reflect steady-state values. On-site measurements other than CO2 flux could

377

Summary Notes from 28 May 2008 Generic Technical Issue Discussion...  

Office of Environmental Management (EM)

1 of 8 Summary Notes from 28 May 2008 Generic Technical Issue Discussion on Estimating Waste Inventory and Waste Tank Characterization Attendees: Representatives from Department...

378

E-Print Network 3.0 - applications briefing notes Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Optical Fiber Communications Laboratory Collection: Engineering 39 14:332:466 Optoelectronic Devices Instructor: Prof. Wei Jiang Summary: : LED designs and applications: lighting...

379

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Area of Entry Area of Entry Definitions Key Terms Definition Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton. Aviation Gasoline Blending Components Naphthas which will be used for blending or compounding into finished aviation gasoline (e.g., straight-run gasoline, alkylate, reformate, benzene, toluene, and xylene). Excludes oxygenates (alcohols, ethers), butane, and pentanes plus. Oxygenates are reported as other hydrocarbons, hydrogen, and oxygenates.

380

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Prices, Sales Volumes & Stocks by State Prices, Sales Volumes & Stocks by State Definitions Key Terms Definition Aviation Gasoline (Finished) A complex mixture of relatively volatile hydrocarbons with or without small quantities of additives, blended to form a fuel suitable for use in aviation reciprocating engines. Fuel specifications are provided in ASTM Specification D 910 and Military Specification MIL-G-5572. Note: Data on blending components are not counted in data on finished aviation gasoline. Gas Plant Operator Any firm, including a gas plant owner, which operates a gas plant and keeps the gas plant records. A gas plant is a facility in which natural gas liquids are separated from natural gas or in which natural gas liquids are fractionated or otherwise separated into natural gas liquid products or both. For the purposes of this survey, gas plant operator data are contained in the refiner categories.

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381

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

& Blender Net Production & Blender Net Production Definitions Key Terms Definition Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton. Barrel A unit of volume equal to 42 U.S. gallons. Blending Plant A facility which has no refining capability but is either capable of producing finished motor gasoline through mechanical blending or blends oxygenates with motor gasoline.

382

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Total Stocks Total Stocks Definitions Key Terms Definition All Other Motor Gasoline Blending Components Naphthas (e.g. straight-run gasoline, alkylate, reformate, benzene, toluene, xylene) used for blending or compounding into finished motor gasoline. Includes receipts and inputs of Gasoline Treated as Blendstock (GTAB). Excludes conventional blendstock for oxygenate blending (CBOB), reformulated blendstock for oxygenate blending, oxygenates (e.g. fuel ethanol and methyl tertiary butyl ether), butane, and pentanes plus. Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton.

383

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Production Capacity of Operable Petroleum Refineries Production Capacity of Operable Petroleum Refineries Definitions Key Terms Definition Alkylate The product of an alkylation reaction. It usually refers to the high octane product from alkylation units. This alkylate is used in blending high octane gasoline. Aromatics Hydrocarbons characterized by unsaturated ring structures of carbon atoms. Commercial petroleum aromatics are benzene, toluene, and xylene (BTX). Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton.

384

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Stocks by Type Stocks by Type Definitions Key Terms Definition Alaskan in Transit Alaskan crude oil stocks in transit by water between Alaska and the other States, the District of Columbia, Puerto Rico, and the Virgin Islands. Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton. Aviation Gasoline Blending Components Naphthas which will be used for blending or compounding into finished aviation gasoline (e.g., straight-run gasoline, alkylate, reformate, benzene, toluene, and xylene). Excludes oxygenates (alcohols, ethers), butane, and pentanes plus. Oxygenates are reported as other hydrocarbons, hydrogen, and oxygenates.

385

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

U.S. Imports by Country of Origin U.S. Imports by Country of Origin Definitions Key Terms Definition Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton. Aviation Gasoline Blending Components Naphthas which will be used for blending or compounding into finished aviation gasoline (e.g., straight-run gasoline, alkylate, reformate, benzene, toluene, and xylene). Excludes oxygenates (alcohols, ethers), butane, and pentanes plus. Oxygenates are reported as other hydrocarbons, hydrogen, and oxygenates.

386

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Refinery Stocks Refinery Stocks Definitions Key Terms Definition Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton. Aviation Gasoline Blending Components Naphthas which will be used for blending or compounding into finished aviation gasoline (e.g., straight-run gasoline, alkylate, reformate, benzene, toluene, and xylene). Excludes oxygenates (alcohols, ethers), butane, and pentanes plus. Oxygenates are reported as other hydrocarbons, hydrogen, and oxygenates.

387

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Propane (Consumer Grade) Prices by Sales Type Propane (Consumer Grade) Prices by Sales Type Definitions Key Terms Definition Commercial/Institutional An energy-consuming sector that consists of service-providing facilities and equipment of: businesses; Federal, State, and local governments; and other private and public organizations, such as religious, social, or fraternal groups. The commercial sector includes institutional living quarters. It also includes sewage treatment facilities. Common uses of energy associated with this sector include space heating, water heating, air conditioning, lighting, refrigeration, cooking, and running a wide variety of other equipment. Note: This sector includes generators that produce electricity and/or useful thermal output primarily to support the activities of the above-mentioned commercial establishments.

388

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Supply and Disposition Balance Supply and Disposition Balance Definitions Key Terms Definition Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton. Aviation Gasoline Blending Components Naphthas which will be used for blending or compounding into finished aviation gasoline (e.g., straight-run gasoline, alkylate, reformate, benzene, toluene, and xylene). Excludes oxygenates (alcohols, ethers), butane, and pentanes plus. Oxygenates are reported as other hydrocarbons, hydrogen, and oxygenates.

389

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Products Supplied Products Supplied Definitions Key Terms Definition Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton. Aviation Gasoline Blending Components Naphthas which will be used for blending or compounding into finished aviation gasoline (e.g., straight-run gasoline, alkylate, reformate, benzene, toluene, and xylene). Excludes oxygenates (alcohols, ethers), butane, and pentanes plus. Oxygenates are reported as other hydrocarbons, hydrogen, and oxygenates.

390

PriceTechNotes2011.vp  

Gasoline and Diesel Fuel Update (EIA)

ASTM: The American Society for Testing and Materials. Aviation Gasoline (Finished): A complex mixture of relatively volatile hydrocarbons with or without small quantities of additives, blended to form a fuel suitable for use in aviation reciprocating engines. Fuel specifi- cations are provided in ASTM Specification D 910 and Military Specifica- tion MIL-G-5572. Note: Data on blending components are not counted in data on finished aviation gasoline. Aviation Gasoline Blending Components: Naphthas that will be used for blending or compounding into finished aviation gasoline (e.g., straight run gasoline, alkylate, reformate, benzene, toluene, and xylene). Excludes oxygenates (alcohols, ethers), butane, and pentanes plus. Oxygenates are reported as other hydrocarbons, hydrogen, and oxygenates. Barrel (petroleum): A unit of volume equal to 42 U.S. gallons. Biomass Waste:

391

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Weekly Supply Estimates Weekly Supply Estimates Definitions Key Terms Definition All Other Motor Gasoline Blending Components Naphthas (e.g. straight-run gasoline, alkylate, reformate, benzene, toluene, xylene) used for blending or compounding into finished motor gasoline. Includes receipts and inputs of Gasoline Treated as Blendstock (GTAB). Excludes conventional blendstock for oxygenate blending (CBOB), reformulated blendstock for oxygenate blending, oxygenates (e.g. fuel ethanol and methyl tertiary butyl ether), butane, and pentanes plus. Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton.

392

ConsumTechNotes2011.vp  

Gasoline and Diesel Fuel Update (EIA)

Section Section 1. Documentation Guide This section describes the data identification codes in the State Energy Data System (SEDS). The following six sections, one for each energy source and total energy, provide: descriptions of all the data series that are entered into SEDS; the formulas applied in SEDS for creating additional data series; and notes on special circumstances for any series. Appendix A is an alphabetical listing of the variable names and formulas used in consumption estimation; Appendix B lists the conversion factors used to convert physical units into British thermal units and cites the sources for those factors; Appendix C provides the state-level resident pop- ulation data used in per capita calculations; Appendix D presents the real gross domestic product by state used to calculate total energy per real dol- lar of economic output; Appendix E provides metric and other

393

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Working Storage Capacity at Operable Refineries Working Storage Capacity at Operable Refineries Definitions Key Terms Definition Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton. Barrel A unit of volume equal to 42 U.S. gallons. Biomass-Based Diesel Fuel Biodiesel and other renewable diesel fuel or diesel fuel blending components derived from biomass, but excluding renewable diesel fuel coprocessed with petroleum feedstocks.

394

Linear Collider Collaboration Tech Notes LCC-0101  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

1 1 August 2002 Collimator Wakefield Calculations for ILC-TRC Report Peter Tenenbaum Stanford Linear Accelerator Center Stanford University Stanford, CA 94309, USA Abstract: We summarize the formalism of collimator wakefields and their effect on beams that are near the center of the collimator gap, and apply the formalism to the TESLA, NLC, and CLIC collimation systems. Collimator Wakefield Calculations for ILC-TRC Report P. Tenenbaum LCC-Note-0101 20-Aug-2002 Abstract We summarize the formalism of collimator wakefields and their effect on beams which are near the center of the collimator gap, and apply the formalism to the TESLA, NLC, and CLIC collimation systems. 1 Introduction One of the beam dynamics effects which must be evaluated for the

395

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

No. 2 Distillate Prices by Sales Type, Selected States No. 2 Distillate Prices by Sales Type, Selected States Definitions Key Terms Definition Commercial/Institutional An energy-consuming sector that consists of service-providing facilities and equipment of: businesses; Federal, State, and local governments; and other private and public organizations, such as religious, social, or fraternal groups. The commercial sector includes institutional living quarters. It also includes sewage treatment facilities. Common uses of energy associated with this sector include space heating, water heating, air conditioning, lighting, refrigeration, cooking, and running a wide variety of other equipment. Note: This sector includes generators that produce electricity and/or useful thermal output primarily to support the activities of the above-mentioned commercial establishments.

396

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Petroleum Product Prices by Sales Type Petroleum Product Prices by Sales Type Definitions Key Terms Definition Aviation Gasoline (Finished) A complex mixture of relatively volatile hydrocarbons with or without small quantities of additives, blended to form a fuel suitable for use in aviation reciprocating engines. Fuel specifications are provided in ASTM Specification D 910 and Military Specification MIL-G-5572. Note: Data on blending components are not counted in data on finished aviation gasoline. Gas Plant Operator Any firm, including a gas plant owner, which operates a gas plant and keeps the gas plant records. A gas plant is a facility in which natural gas liquids are separated from natural gas or in which natural gas liquids are fractionated or otherwise separated into natural gas liquid products or both. For the purposes of this survey, gas plant operator data are contained in the refiner categories.

397

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

PAD District Imports by Country of Origin PAD District Imports by Country of Origin Definitions Key Terms Definition Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton. Aviation Gasoline Blending Components Naphthas which will be used for blending or compounding into finished aviation gasoline (e.g., straight-run gasoline, alkylate, reformate, benzene, toluene, and xylene). Excludes oxygenates (alcohols, ethers), butane, and pentanes plus. Oxygenates are reported as other hydrocarbons, hydrogen, and oxygenates.

398

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Imports by Destination Imports by Destination Definitions Key Terms Definition Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton. Aviation Gasoline Blending Components Naphthas which will be used for blending or compounding into finished aviation gasoline (e.g., straight-run gasoline, alkylate, reformate, benzene, toluene, and xylene). Excludes oxygenates (alcohols, ethers), butane, and pentanes plus. Oxygenates are reported as other hydrocarbons, hydrogen, and oxygenates.

399

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Pipeline, Tanker, and Barge Between PADDs Pipeline, Tanker, and Barge Between PADDs Definitions Key Terms Definition Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton. Barrel A unit of volume equal to 42 U.S. gallons. Conventional Blendstock for Oxygenate Blending (CBOB) Motor gasoline blending components intended for blending with oxygenates to produce finished conventional motor gasoline.

400

ConsumTechNotes2011.vp  

Gasoline and Diesel Fuel Update (EIA)

The The following six sections, one for each energy source and total energy, provide: descriptions of all the data series that are entered into SEDS; the formulas applied in SEDS for creating additional data series; and notes on special circumstances for any series. Appendix A is an alphabetical listing of the variable names and formulas used in consumption estimation; Appendix B lists the conversion factors used to convert physical units into British thermal units and cites the sources for those factors; Appendix C provides the state-level resident pop- ulation data used in per capita calculations; Appendix D presents the real gross domestic product by state used to calculate total energy per real dol- lar of economic output; Appendix E provides metric and other physical conversion factors for measures used in energy analyses; and Appendix F summarizes changes made since the last complete

Note: This page contains sample records for the topic "notes geochemical sampling" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Shell Storage Capacity at Operable Refineries Shell Storage Capacity at Operable Refineries Definitions Key Terms Definition Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton. Barrel A unit of volume equal to 42 U.S. gallons. Biomass-Based Diesel Fuel Biodiesel and other renewable diesel fuel or diesel fuel blending components derived from biomass, but excluding renewable diesel fuel coprocessed with petroleum feedstocks.

402

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Tanker and Barge Between PADDs Tanker and Barge Between PADDs Definitions Key Terms Definition Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton. Barrel A unit of volume equal to 42 U.S. gallons. Conventional Blendstock for Oxygenate Blending (CBOB) Motor gasoline blending components intended for blending with oxygenates to produce finished conventional motor gasoline. Conventional Gasoline Finished motor gasoline not included in the oxygenated or reformulated gasoline categories. Excludes reformulated gasoline blendstock for oxygenate blending (RBOB) as well as other blendstock.

403

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Number of Producing Gas Wells Number of Producing Gas Wells Definitions Key Terms Definition Gas Well A well completed for the production of natural gas from one or more gas zones or reservoirs. Such wells contain no completions for the production of crude oil. For definitions of related energy terms, refer to the EIA Energy Glossary. Sources Form EIA-895A, "Annual Quantity and Value of Natural Gas Production Report" , EIA estimates based on data from the Bureau of Safety and Environmental Enforcement, and predecessor agencies; state agencies; and World Oil Magazine. Background on "Natural Gas Annual" data Natural Gas Survey Forms and Instructions Explanatory Notes Beginning in 2001, the number of Federal offshore Gulf of Mexico producing gas and gas condensate wells is reported separately. For previous years the well counts for the Federal offshore Gulf of Mexico were included in the well counts

404

Ford Escape Advanced Research Vehicle Report Notes  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Advanced Research Vehicle Advanced Research Vehicle Report Notes 1 "Overall AC electrical energy consumption (AC Wh/mi)" is based on AC electricity consumed during charging events which began during the reporting period and distance driven during all trips in the reporting period. 2 "Overall DC electrical energy consumption (DC Wh/mi)" is based on net DC electricity discharged from or charged to the plug-in battery pack and distance driven during all trips in the reporting period. DC Wh/mi may not be comparable to AC Wh/mi if AC electricity charged prior to the reporting period was discharged during driving within the reporting period, or if AC electricity charged during the reporting period was not discharged during driving within the reporting period.

405

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Production Production Definitions Key Terms Definition Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton. Barrel A unit of volume equal to 42 U.S. gallons. Butane (C4H10) A normally gaseous straight-chain or branch-chain hydrocarbon extracted from natural gas or refinery gas streams. It includes isobutane and normal butane and is designated in ASTM Specification D1835 and Gas Processors Association Specifications for commercial butane.

406

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Receipts by Pipeline, Tanker, and Barge Between PAD Districts Receipts by Pipeline, Tanker, and Barge Between PAD Districts Definitions Key Terms Definition Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton. Barrel A unit of volume equal to 42 U.S. gallons. Butane (C4H10) A normally gaseous straight-chain or branch-chain hydrocarbon extracted from natural gas or refinery gas streams. It includes isobutane and normal butane and is designated in ASTM Specification D1835 and Gas Processors Association Specifications for commercial butane.

407

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Exports by Destination Exports by Destination Definitions Key Terms Definition Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton. Aviation Gasoline Blending Components Naphthas which will be used for blending or compounding into finished aviation gasoline (e.g., straight-run gasoline, alkylate, reformate, benzene, toluene, and xylene). Excludes oxygenates (alcohols, ethers), butane, and pentanes plus. Oxygenates are reported as other hydrocarbons, hydrogen, and oxygenates.

408

Herwig++ 2.0 beta release note.  

E-Print Network [OSTI]

ar X iv :h ep -p h/ 06 02 06 9v 1 8 F eb 2 00 6 Cavendish-HEP-06/05 CERN-PH-TH/2006-021 IFJPAN-IV-2006-2 IPPP/06/09 KA-TP-02-2006 February 2006 Herwig++ 2.0? Release Note S. Gieseke Institute fu¨r Theoretische Physik, Karlsruhe E-mail: gieseke... @particle.uni-karlsruhe.de D. Grellscheid IPPP, Department of Physics, Durham University E-mail: david.grellscheid@durham.ac.uk A. Ribon PH Department, CERN E-mail: Alberto.Ribon@cern.ch P. Richardson IPPP, Department of Physics, Durham University E-mail: Peter...

Gieseke, Stefan; Grellscheid, D; Ribon, Alberto; Richardson, P; Seymour, Michael H; Stephens, Phil; Webber, Bryan R

409

Queer As a Three Pound Note #1  

E-Print Network [OSTI]

?AS A ?3 N O TE ?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3 ?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3 ?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3?3 Issue Number One in the BENT COPPERS Series A slash zine of The Professionals WARNING...://www.oblique-publications.net Send SASE or email for information. Age statement required. ?As a ?3 Note is an amateur publication, copyright ? Feb. 1991 by Oblique Publications. All rights reserved. This copyright is not intended to infringe upon or conflict with other holders...

Multiple Contributors

1991-01-01T23:59:59.000Z

410

ERDC/TN APCRP-EA-24 Comparison of Three Biomass Sampling  

E-Print Network [OSTI]

ERDC/TN APCRP-EA-24 July 2010 Comparison of Three Biomass Sampling Techniques on Submersed Aquatic R. Spickard2 PURPOSE: Quantifying biomass to measure aquatic plant abundance can be costly and labor intensive. This technical note compares several alternate, less exhaustive techniques for biomass sampling

US Army Corps of Engineers

411

EN-012 Ecology September 2003 Using Line Intersect Sampling for Coarse Woody Debris  

E-Print Network [OSTI]

EN-012 Ecology September 2003 Using Line Intersect Sampling for Coarse Woody Debris: Practitioners, coarse woody debris, CWD, piece length, forest ecology, sampling methods, survey design, field to adjust pile volume to wood volume (Little 1982; Hardy 1996). Extension Note Research Disciplines: Ecology

412

Linear Collider Collaboration Tech Notes LCC-0147 CBP Tech Note-319  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

7 7 CBP Tech Note-319 June 2004 Abstract This note documents a set of expressions used to explore the issue of whether or not it is reasonable to consider a conventional positron source for a Tesla formatted beam. The critical issue is that of energy deposition in the conversion target and the comparison of the induced stress with the ultimate tensile strength of the target material. Since the length of the incident beam pulse is large in comparison to the ratio of beam size to the speed of sound, the concurrent pressure pulse dissipates in a time short compared to the overall pulse duration and one is left with only the Intrabeam Scattering in the NLC Main Damping Rings A. Wolski June 2004 Lawrence Berkeley National Laboratory

413

Linear Collider Collaboration Tech Notes LCC-0113 CBP Tech Note-276  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

3 3 CBP Tech Note-276 February 2003 The NLC Main Damping Ring Lattice Mark Woodley 1 and Andrzej Wolski 2 1 Stanford Linear Accelerator Center Stanford University Menlo Park, CA 04025 2 Lawrence Berkeley National Laboratory University of California Berkeley, CA Abstract: Studies of the NLC Main Damping Ring lattice since April 2001 have indicated that there are a number of collective effects that potentially limit operational performance. One possible way to reduce the impact of these effects is to raise the momentum compaction of the lattice, which requires a significant redesign. In this note, we present a lattice that has a momentum compaction four times larger than the previous design. We discuss the linear and nonlinear dynamical properties of the lattice, and

414

Linear Collider Collaboration Tech Notes LCC-0130 CBP Tech Note-302  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

30 30 CBP Tech Note-302 March 2004 Abstract This note documents a set of expressions used to explore the issue of whether or not it is reasonable to consider a conventional positron source for a Tesla formatted beam. The critical issue is that of energy deposition in the conversion target and the comparison of the induced stress with the ultimate tensile strength of the target material. Since the length of the incident beam pulse is large in comparison to the ratio of beam size to the speed of sound, the concurrent pressure pulse dissipates in a time short compared to the overall pulse duration and one is left with only the Research and Development Issues for NLC Damping Rings 2003-2004 A. Wolski Lawrence Berkeley National Laboratory

415

Linear Collider Collaboration Tech Notes LCC-0105 CBP Tec Note-266  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

5 5 CBP Tec Note-266 October 2002 Effects of Systematic Multipole Errors on the Dynamic Aperture of the NLC Main Damping Rings A. Wolski, J.-Y. Jung Lawrence Berkeley National Laboratory University of California Berkeley, CA Abstract: Recent work on designs of dipoles, quadrupoles and sextupoles for the NLC Main Damping Ring has led to estimates of the systematic multipole components in the fields of these magnets. We report on studies of the effects of these multipoles on the dynamic aperture of the damping ring, and show that the systematic multipole components in the present magnet designs are unlikely to be a severe limitation. LCC-0105 CBP Tech Note-266 Effects of Systematic Multipole Errors on the Dynamic

416

Linear Collider Collaboration Tech Notes LCC-0080 CBP Tech Note-244  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

0 0 CBP Tech Note-244 May 2002 Estimates of Collective Effects in the NLC Main Damping Rings A. Wolski and S. de Santis Lawrence Berkeley National Laboratory Berkeley, California Abstract: Damping Ring performance depends on the ability to store the design beam current, and extract the beam with the specified low transverse emittance. Given the high bunch charge and moderate energy, a variety of collective effects could play a significant role, in either limiting the bunch current, or increasing the emittance. Here, we estimate the consequences of various effects, based on current theories and understanding. LCC-0080 CBP Tech Note-244 Estimates of Collective Effects in the NLC Main Damping Rings A. Wolski and S. de Santis Lawrence Berkeley National Laboratory

417

Linear Collider Collaboration Tech Notes LCC-0150 CBP Tech Note-321  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

0 0 CBP Tech Note-321 June 2004 Abstract This note documents a set of expressions used to explore the issue of whether or not it is reasonable to consider a conventional positron source for a Tesla formatted beam. The critical issue is that of energy deposition in the conversion target and the comparison of the induced stress with the ultimate tensile strength of the target material. Since the length of the incident beam pulse is large in comparison to the ratio of beam size to the speed of sound, the concurrent pressure pulse dissipates in a time short compared to the overall pulse duration and one is left with only the Research and Development Issues for NLC Damping Rings 2004-2005 A. Wolski June 2004

418

Linear Collider Collaboration Tech Notes LCC-0155 CBP Tech Note-326  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

5 5 CBP Tech Note-326 July 2004 Abstract This note documents a set of expressions used to explore the issue of whether or not it is reasonable to consider a conventional positron source for a Tesla formatted beam. The critical issue is that of energy deposition in the conversion target and the comparison of the induced stress with the ultimate tensile strength of the target material. Since the length of the incident beam pulse is large in comparison to the ratio of beam size to the speed of sound, the concurrent pressure pulse dissipates in a time short compared to the overall pulse duration and one is left with only the Spin-Tracking Studies for Beam Polarization Preservation in the NLC Main Damping Rings

419

sediment samples | EMSL  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

sediment samples sediment samples Leads No leads are available at this time. Diffusional Motion of Redox Centers in Carbonate Electrolytes . Abstract: Ferrocene (Fc) and...

420

GIS Regional Spatial Data from the Great Basin Center for Geothermal Energy: Geochemical, Geodesic, Geologic, Geophysical, Geothermal, and Groundwater Data  

DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

The Great Basin Center for Geothermal Energy, part of the University of Nevada, Reno, conducts research towards the establishment of geothermal energy as an economically viable energy source within the Great Basin. The Center specializes in collecting and synthesizing geologic, geochemical, geodetic, geophysical, and tectonic data, and using Geographic Information System (GIS) technology to view and analyze this data and to produce favorability maps of geothermal potential. The center also makes its collections of spatial data available for direct download to the public. Data are in Lambert Conformable Conic Projection.

Note: This page contains sample records for the topic "notes geochemical sampling" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Hybrid optimal control Notes for CIRA course, Bertinoro 2003.  

E-Print Network [OSTI]

Hybrid optimal control Notes for CIRA course, Bertinoro 2003. Benedetto Piccoli # Abstract. These notes are devoted to the use of some analytical tools for hybrid optimal control. After introducing basic notations for a quite general class of hybrid systems, we state both the Hybrid Maximum Principle

Piccoli, Benedetto

422

APPARATUS AND DEMONSTRATION NOTES Jeffrey S. Dunham, Editor  

E-Print Network [OSTI]

. On a smaller scale, the flutter of a flag in the wind or the generation of sound by a wire are all relatedAPPARATUS AND DEMONSTRATION NOTES Jeffrey S. Dunham, Editor Department of Physics, Middlebury demonstrations, laboratory equip- ment, techniques, or materials of interest to teachers of physics. Notes on new

Afanassiev, Iakov

423

FERTILISER APPLICATION IN LAND REGENERATION BPG NOTE 7  

E-Print Network [OSTI]

and are covered in BPG Note 6: Application of sewage sludges and composts. When to apply fertiliser MineralFERTILISER APPLICATION IN LAND REGENERATION BPG NOTE 7 Best Practice Guidance for Land Regeneration to solve any mineral deficiencies that may arise later. The best way to decide whether further applications

424

LOOSE TIPPING BPG NOTE 4 Best Practice Guidance  

E-Print Network [OSTI]

. For further details, see BPG Note 6: Application of sewage sludges and composts. I Improved vegetationLOOSE TIPPING BPG NOTE 4 Best Practice Guidance for Land Regeneration Introduction Reinstatement-scraper method (see for example: Bending et al., 1999; Land Research Associates, 1997, 2000; Moffat and Bending

425

COMPLETE CULTIVATION BPG NOTE 13 Best Practice Guidance  

E-Print Network [OSTI]

of sewage sludges and composts. Danielle Sinnett Figure 1 An excavator removing soil. #12;BPG NOTE 13 PAGE 2COMPLETE CULTIVATION BPG NOTE 13 Best Practice Guidance for Land Regeneration Introduction land within the UK, where traditional soil placement techniques using dozers followed by industrial

426

Lecture Notes: Support Tree Preconditioners for Laplacian Matrices  

E-Print Network [OSTI]

Lecture Notes: Support Tree Preconditioners for Laplacian Matrices Stephen Guattery ICASE April 22 material to understand the intuition behind Gremban's support tree preconditioners, and his analysis from Chapters 3 and 4 of Gremban's Ph.D. thesis unless otherwise noted. 1 Goals for Preconditioners We

Guattery, Steve

427

DOE-EERE Durability Working Group Meeting Notes  

Broader source: Energy.gov [DOE]

Meeting notes from the Fall 2011 Durability Working Group (DWG) Meeting sponsored by the U.S. Department of Energy (DOE) Fuel Cell Technologies Program. Notes also include a summary of progress on action items from the Spring 2011 DWG meeting.

428

NIST Technical Note 1666 Modeling the Effects of Outdoor Gasoline  

E-Print Network [OSTI]

NIST Technical Note 1666 Modeling the Effects of Outdoor Gasoline Powered Generator Use on Indoor Technical Note 1666 Modeling the Effects of Outdoor Gasoline Powered Generator Use on Indoor Carbon Monoxide and Technology (NIST) conducted a study for CDC to examine the impact of distance of gasoline-powered portable

429

Final Report: Molecular Basis for Microbial Adhesion and Geochemical Surface Reactions: A Study Across Scales  

SciTech Connect (OSTI)

Computational chemistry was used to help provide a molecular level description of the interactions of Gram-negative microbial membranes with subsurface materials. The goal is to develop a better understanding of the molecular processes involved in microbial metal binding, microbial attachment to mineral surfaces, and, eventually, oxidation/reduction reactions (electron transfer) that can occur at these surfaces and are mediated by the bacterial exterior surface. The project focused on the interaction of the outer microbial membrane, which is dominated by an exterior lipopolysaccharide (LPS) portion, of Pseudomonas aeruginosa with the mineral goethite and with solvated ions in the environment. This was originally a collaborative project with T.P. Straatsma and B. Lowery of the Pacific Northwest National Laboratory. The University of Alabama effort used electronic structure calculations to predict the molecular behavior of ions in solution and the behavior of the sugars which form a critical part of the LPS. The interactions of the sugars with metal ions are expected to dominate much of the microscopic structure and transport phenomena in the LPS. This work, in combination with the molecular dynamics simulations of Straatsma and the experimental electrochemistry and microscopy measurements of Lowry, both at PNNL, is providing new insights into the detailed molecular behavior of these membranes in geochemical environments. The effort at The University of Alabama has three components: solvation energies and structures of ions in solution, prediction of the acidity of the critical groups in the sugars in the LPS, and binding of metal ions to the sugar anions. An important aspect of the structure of the LPS membrane as well as ion transport in the LPS is the ability of the sugar side groups such as the carboxylic acids and the phosphates to bind positively charged ions. We are studying the acidity of the acidic side groups in order to better understand the ability of these groups to bind metal ions. We need to understand the solvation properties of the metal ions in solution and their ability to bind not only to the sugars but to proteins and to other anions. Our goal is then to be able to predict the ability of the side groups to bind metal ions. One result from the earlier molecular dynamics simulations is the exclusion of water from the inner hydrophobic part of the membrane. We thus need to investigate the binding of the cations in media with different dielectric constants.

Dixon, David Adams [The University of Alabama

2013-06-27T23:59:59.000Z

430

Property:Incentive/QuantNotes | Open Energy Information  

Open Energy Info (EERE)

QuantNotes QuantNotes Jump to: navigation, search Property Name Incentive/QuantNotes Property Type Text Description DSIRE Quantitative notes. Pages using the property "Incentive/QuantNotes" Showing 25 pages using this property. (previous 25) (next 25) 3 30% Business Tax Credit for Solar (Vermont) + For property placed in service on or before 09/01/2011. Cannot be taken if other CEDF grant is taken. A AEP Ohio - Renewable Energy Credit (REC) Purchase Program (Ohio) + All RECs were required to be transfered into AEP Ohio's GATS account by July 15, 2013 in order to be eligible for the program. No information is available regarding future solicitations. AEP Ohio - Renewable Energy Technology Program (Ohio) + Wind incentive is an upfront incentive based on expected annual output in kWh (not a PBI). Entered below as a PBI.

431

Water Sampling At International Geothermal Area, Philippines (Wood, 2002) |  

Open Energy Info (EERE)

Water Sampling At International Geothermal Area Water Sampling At International Geothermal Area Philippines (Wood, 2002) Exploration Activity Details Location International Geothermal Area Philippines Exploration Technique Water Sampling Activity Date Usefulness could be useful with more improvements DOE-funding Unknown Notes Geothermal fluids from hot springs and wells have been sampled from a number of locations, including: 1) the North Island of New Zealand (three sets of samples from three different years) and the South Island of New Zealand (1 set of samples); 2) the Cascades of Oregon; 3) the Harney, Alvord Desert and Owyhee geothermal areas of Oregon; 4) the Dixie Valley and Beowawe fields in Nevada; 5) Palinpiiion, the Philippines; 6) the Salton Sea and Heber geothermal fields of southern California; and 7) the

432

ESPC IDIQ Contract Sample  

Broader source: Energy.gov [DOE]

Document displays a sample indefinite delivery, indefinite quantity (IDIQ) energy savings performance contract (ESPC).

433

Plasma gun notes Here are some notes based on an idea of Paul Bellan's (see his Spheromak  

E-Print Network [OSTI]

Plasma gun notes Here are some notes based on an idea of Paul Bellan's (see his Spheromak book H pj = qj The Hamilton approach is elegant and exposes conservation laws. 2. Plasma gun: We can model the plasma gun as coaxial inductor with inductance L(x) = L0 +Lx and a fixed capacitor on the back

Brown, Michael R.

434

Atlas SCT/Pixel Grounding and Shielding Note 1 ATLAS SCT/Pixel Grounding and Shielding Note  

E-Print Network [OSTI]

Atlas SCT/Pixel Grounding and Shielding Note 1 ATLAS SCT/Pixel Grounding and Shielding Note for SCT. This proposal mostly connects existing mechanical and electrical conductive #12;Atlas SCT. The barrel outer heat shield (150 µm aluminum) is the main element of the shield. #12;Atlas SCT

California at Santa Cruz, University of

435

September 2004 Water Sampling  

Office of Legacy Management (LM)

Sampling at the Sampling at the Shirley Basin South, Wyoming, Disposal Site September 2013 LMS/SBS/S00613 This page intentionally left blank U.S. Department of Energy DVP-June 2013, Shirley Basin South, Wyoming September 2013 RIN 13065426 Page i Contents Sampling Event Summary ...............................................................................................................1 Shirley Basin South, Wyoming, Disposal Site Sample Location Map ............................................3 Data Assessment Summary ..............................................................................................................5 Water Sampling Field Activities Verification Checklist .............................................................7

436

Development and Application of a Paleomagnetic/Geochemical Method for Constraining the Timing of Burial Diagenetic and Fluid  

SciTech Connect (OSTI)

Studies of diagenesis caused by fluid migration or other events are commonly hindered by a lack of temporal control. Our results to date demonstrate that a paleomagnetic/geochemical approach can be used to date fluid migration as well as burial diagenetic events. Our principal working hypothesis is that burial diagenetic processes (e.g., maturation of organic-rich sediments and clay diagenesis) and the migration of fluids can trigger the authigenesis of magnetic mineral phases. The ages of these events can be constrained by comparing chemical remanent magnetizations (CRMs) to independently established Apparent Polar Wander Paths. While geochemical (e.g. stable isotope and organic analyses) and petrographic studies provide important clues for establishing these relationships, the ultimate test of this hypothesis requires the application of independent dating methods to verify the paleomagnetic ages. Towards this end, we have used K-Ar dating of illitization as an alternative method for constraining the ages of magnetic mineral phases in our field areas.

Elmore, Richard D.; Engel, Michael H.

2005-03-10T23:59:59.000Z

437

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Yield Yield Definitions Key Terms Definition Asphalt A dark-brown-to-black cement-like material containing bitumens as the predominant constituent obtained by petroleum processing; used primarily for road construction. It includes crude asphalt as well as the following finished products: cements, fluxes, the asphalt content of emulsions (exclusive of water), and petroleum distillates blended with asphalt to make cutback asphalts. Note: The conversion factor for asphalt is 5.5 barrels per short ton. Distillate Fuel Oil A general classification for one of the petroleum fractions produced in conventional distillation operations. It includes diesel fuels and fuel oils. Products known as No. 1, No. 2, and No. 4 diesel fuel are used in on-highway diesel engines, such as those in trucks and automobiles, as well as off-highway engines, such as those in railroad locomotives and agricultural machinery. Products known as No. 1, No. 2, and No. 4 fuel oils are used primarily for space heating and electric power generation.

438

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Motor Gasoline Motor Gasoline Definitions Key Terms Definition Bulk Sales Wholesale sales of gasoline in individual transactions which exceed the size of a truckload. Dealer Tank Wagon Sales (DTW) Wholesale sales of gasoline priced on a delivered basis to a retail outlet. Gas Plant Operator Any firm, including a gas plant owner, which operates a gas plant and keeps the gas plant records. A gas plant is a facility in which natural gas liquids are separated from natural gas or in which natural gas liquids are fractionated or otherwise separated into natural gas liquid products or both. For the purposes of this survey, gas plant operator data are contained in the refiner categories. Gasoline Grades The classification of gasoline by octane ratings. Each type of gasoline (conventional and reformulated) is classified by three grades - regular, midgrade, and premium. Note: gasoline sales are reported by grade in accordance with their classification at the time of sale. In general, automotive octane requirements are lower at high altitudes. Therefore, in some areas of the United States, such as the Rocky Mountain States, the octane ratings for the gasoline grades may be 2 or more octane points lower.

439

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Reserves Summary Reserves Summary Definitions Key Terms Definition Dry Natural Gas Natural gas which remains after: 1) the liquefiable hydrocarbon portion has been removed from the gas stream (i.e., gas after lease, field, and/or plant separation); and 2) any volumes of nonhydrocarbon gases have been removed where they occur in sufficient quantity to render the gas unmarketable. (Note: Dry natural gas is also known as consumer-grade natural gas. The parameters for measurement are cubic feet at 60 degrees Fahrenheit and 14.73 pounds per square inch absolute.) Natural Gas Associated-Dissolved The combined volume of natural gas which occurs in crude oil reservoirs either as free gas (associated) or as gas in solution with crude oil (dissolved). Natural Gas Liquids Those hydrocarbons in natural gas which are separated from the gas through the processes of absorption, condensation, adsorption, or other methods in gas processing or cycling plants. Generally such liquids consist of propane and heavier hydrocarbons and are commonly referred to as condensate, natural gasoline, or liquefied petroleum gases. Where hydrocarbon components lighter than propane are recovered as liquids, these components are included with natural gas liquids.

440

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

by End Use by End Use Definitions Key Terms Definition Adjusted Sales Distillate fuel oil sales estimates have been adjusted at the PADD district level to equal published EIA volume estimates of petroleum products supplied in the U.S. marketplace. The kerosene and residual fuel oil sales estimates have been adjusted at the national level. The products supplied estimates can be found in the Petroleum Supply Annual for the appropriate year. In addition, electric power generation data and on-highway diesel data are used in lieu of adjusted survey results. For details, see Technical Note 3 in the Fuel Oil and Kerosene Sales report. All Other Sales for all other energy-consuming sectors not included elsewhere. Commercial An energy-consuming sector that consists of service-providing facilities and equipment of nonmanufacturing businesses; Federal, State, and local governments; and other private and public organizations, such as religious, social, or fraternal groups. The commercial sector includes institutional living quarters. Common uses of energy associated with this sector include space heating, water heating, air conditioning, lighting, refrigeration, cooking and running a wide variety of other equipment.

Note: This page contains sample records for the topic "notes geochemical sampling" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Distillate by End Use Distillate by End Use Definitions Key Terms Definition Adjusted Sales Distillate fuel oil sales estimates have been adjusted at the PADD district level to equal published EIA volume estimates of petroleum products supplied in the U.S. marketplace. The kerosene and residual fuel oil sales estimates have been adjusted at the national level. The products supplied estimates can be found in the Petroleum Supply Annual for the appropriate year. In addition, electric power generation data and on-highway diesel data are used in lieu of adjusted survey results. For details, see Technical Note 3 in the Fuel Oil and Kerosene Sales report. All Other Sales for all other energy-consuming sectors not included elsewhere. Commercial An energy-consuming sector that consists of service-providing facilities and equipment of nonmanufacturing businesses; Federal, State, and local governments; and other private and public organizations, such as religious, social, or fraternal groups. The commercial sector includes institutional living quarters. Common uses of energy associated with this sector include space heating, water heating, air conditioning, lighting, refrigeration, cooking and running a wide variety of other equipment.

442

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Kerosene by End Use Kerosene by End Use Definitions Key Terms Definition Adjusted Sales Distillate fuel oil sales estimates have been adjusted at the PADD district level to equal published EIA volume estimates of petroleum products supplied in the U.S. marketplace. The kerosene and residual fuel oil sales estimates have been adjusted at the national level. The products supplied estimates can be found in the Petroleum Supply Annual for the appropriate year. In addition, electric power generation data and on-highway diesel data are used in lieu of adjusted survey results. For details, see Technical Note 3 in the Fuel Oil and Kerosene Sales report. All Other Sales for all other energy-consuming sectors not included elsewhere. Commercial An energy-consuming sector that consists of service-providing facilities and equipment of nonmanufacturing businesses; Federal, State, and local governments; and other private and public organizations, such as religious, social, or fraternal groups. The commercial sector includes institutional living quarters. Common uses of energy associated with this sector include space heating, water heating, air conditioning, lighting, refrigeration, cooking and running a wide variety of other equipment.

443

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Heat Content of Natural Gas Consumed Heat Content of Natural Gas Consumed Definitions Key Terms Definition British Thermal Unit (Btu) The quantity of heat required to raise the temperature of 1 pound of liquid water by 1 degree Fahrenheit at the temperature at which water has its greatest density (approximately 39 degrees Fahrenheit). Delivered to Consumers (Heat Content) Heat content of residential, commercial, industrial, vehicle fuel and electric power deliveries to consumers. Electric Power (Heat Content) Heat content of natural gas used as fuel in the electric power sector. Heat Content The amount of heat energy available to be released by the transformation or use of a specified physical unit of an energy form (e.g., a ton of coal, a barrel of oil, a kilowatthour of electricity, a cubic foot of natural gas, or a pound of steam). The amount of heat energy is commonly expressed in British thermal units (Btu). Note: Heat content of combustible energy forms can be expressed in terms of either gross heat content (higher or upper heating value) or net heat content (lower heating value), depending upon whether or not the available heat energy includes or excludes the energy used to vaporize water (contained in the original energy form or created during the combustion process). The Energy Information Administration typically uses gross heat content values.

444

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

U.S. Weekly Products Supplied U.S. Weekly Products Supplied Definitions Key Terms Definition Barrel A unit of volume equal to 42 U.S. gallons. Distillate Fuel Oil A general classification for one of the petroleum fractions produced in conventional distillation operations. It includes diesel fuels and fuel oils. Products known as No. 1, No. 2, and No. 4 diesel fuel are used in on-highway diesel engines, such as those in trucks and automobiles, as well as off-highway engines, such as those in railroad locomotives and agricultural machinery. Products known as No. 1, No. 2, and No. 4 fuel oils are used primarily for space heating and electric power generation. Finished Motor Gasoline A complex mixture of relatively volatile hydrocarbons with or without small quantities of additives, blended to form a fuel suitable for use in spark-ignition engines. Motor gasoline, as defined in ASTM Specification D 4814 or Federal Specification VV-G-1690C, is characterized as having a boiling range of 122 to 158 degrees Fahrenheit at the 10 percent recovery point to 365 to 374 degrees Fahrenheit at the 90 percent recovery point. Motor Gasoline includes conventional gasoline; all types of oxygenated gasoline, including gasohol; and reformulated gasoline, but excludes aviation gasoline. Note: Volumetric data on blending components, such as oxygenates, are not counted in data on finished motor gasoline until the blending components are blended into the gasoline.

445

BNL ALARA Center: ALARA Notes, No. 9  

SciTech Connect (OSTI)

This issue of the Brookhaven National Laboratory`s Alara Notes includes the agenda for the Third International Workshop on ALARA and specific instructions on the use of the on-line fax-on-demand service provided by BNL. Other topics included in this issue are: (1) A discussion of low-level discharges from Canadian nuclear plants, (2) Safety issues at French nuclear plants, (3) Acoustic emission as a means of leak detection, (4) Replacement of steam generators at Doel-3, Beaznau, and North Anna-1, (5) Remote handling equipment at Bruce, (6) EPRI`s low level waste program, (7) Radiation protection during concrete repairs at Savannah River, (8) Reactor vessel stud removal/repair at Comanche Peak-1, (9) Rework of reactor coolant pump motors, (10) Restoration of service water at North Anna-1 and -2, (11) Steam generator tubing problems at Mihama-1, (12) Full system decontamination at Indian Point-2, (13) Chemical decontamination at Browns Ferry-2, and (14) Inspection methodolody in France and Japan.

Khan, T.A.; Xie, J.W.; Beckman, M.C. [eds.] [and others

1994-02-01T23:59:59.000Z

446

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Motor Gasoline Prices by Grade and Sales Type Motor Gasoline Prices by Grade and Sales Type Definitions Key Terms Definition Bulk Sales Wholesale sales of gasoline in individual transactions which exceed the size of a truckload. Dealer Tank Wagon Sales (DTW) Wholesale sales of gasoline priced on a delivered basis to a retail outlet. Gas Plant Operator Any firm, including a gas plant owner, which operates a gas plant and keeps the gas plant records. A gas plant is a facility in which natural gas liquids are separated from natural gas or in which natural gas liquids are fractionated or otherwise separated into natural gas liquid products or both. For the purposes of this survey, gas plant operator data are contained in the refiner categories. Gasoline Grades The classification of gasoline by octane ratings. Each type of gasoline (conventional and reformulated) is classified by three grades - regular, midgrade, and premium. Note: gasoline sales are reported by grade in accordance with their classification at the time of sale. In general, automotive octane requirements are lower at high altitudes. Therefore, in some areas of the United States, such as the Rocky Mountain States, the octane ratings for the gasoline grades may be 2 or more octane points lower.

447

Geochemical study of boron isotopes in the process of loess weathering  

Science Journals Connector (OSTI)

In this paper the boron contents and boron isotopic composition of acid-soluble phases in loess and paleosol samples are determined for the first time. The boron contents of acid-soluble phases in the Luochuan...

Zhiqi Zhao; Congqiang Liu; Yingkai Xiao…

2003-02-01T23:59:59.000Z

448

INEEL Subregional Conceptual Model Report Volume 2: Summary of Existing Knowledge of Geochemical Influences on the Fate and Transport of Contaminants in the Subsurface at the INEEL  

SciTech Connect (OSTI)

This document summarizes previous descriptions of geochemical system conceptual models for the vadose zone and groundwater zone (aquifer) beneath the Idaho National Engineering and Environmental Laboratory (INEEL). The primary focus is on groundwater because contaminants derived from wastes disposed at INEEL are present in groundwater, groundwater provides a pathway for potential migration to receptors, and because geochemical characteristics in and processes in the aquifer can substantially affect the movement, attenuation, and toxicity of contaminants. The secondary emphasis is perched water bodies in the vadose zone. Perched water eventually reaches the regional groundwater system, and thus processes that affect contaminants in the perched water bodies are important relative to the migration of contaminants into groundwater. Similarly, processes that affect solutes during transport from nearsurface disposal facilities downward through the vadose zone to the aquifer are relevant. Sediments in the vadose zone can affect both water and solute transport by restricting the downward migration of water sufficiently that a perched water body forms, and by retarding solute migration via ion exchange. Geochemical conceptual models have been prepared by a variety of researchers for different purposes. They have been published in documents prepared by INEEL contractors, the United States Geological Survey (USGS), academic researchers, and others. The documents themselves are INEEL and USGS reports, and articles in technical journals. The documents reviewed were selected from citation lists generated by searching the INEEL Technical Library, the INEEL Environmental Restoration Optical Imaging System, and the ISI Web of Science databases. The citation lists were generated using the keywords ground water, groundwater, chemistry, geochemistry, contaminant, INEL, INEEL, and Idaho. In addition, a list of USGS documents that pertain to the INEEL was obtained and manually searched. The documents that appeared to be the most pertinent were selected from further review. These documents are tabulated in the citation list. This report summarizes existing geochemical conceptual models, but does not attempt to generate a new conceptual model or select the ''right'' model. This document is organized as follows. Geochemical models are described in general in Section 2. Geochemical processes that control the transport and fate of contaminants introduced into groundwater are described in Section 3. The natural geochemistry of the Eastern Snake River Plain Aquifer (SRPA) is described in Section 4. The effect of waste disposal on the INEEL subsurface is described in Section 5. The geochemical behavior of the major contaminants is described in Section 6. Section 7 describes the site-specific geochemical models developed for various INEEL facilities.

Paul L. Wichlacz; Robert C. Starr; Brennon Orr

2003-09-01T23:59:59.000Z

449

Clinical experience with a multifunctional, flexible surgery system for endolumenal, single-port, and NOTES procedures  

E-Print Network [OSTI]

closure in human NOTES procedures. SAGES 2008 poster pre-single-port, and NOTES procedures Santiago Horgan • Karidifferent therapeutic procedures, all with the use of a

2011-01-01T23:59:59.000Z

450

Groundwater Sampling At Kilauea East Rift Geothermal Area (Cox...  

Open Energy Info (EERE)

can be a useful geochemical indicator for geothermal exploration when other water chemistry techniques are ambiguous. This research was useful for locating some areas which...

451

Gas Sampling Considerations  

Science Journals Connector (OSTI)

Gas sampling is carried out to measure the quality of a gas. Gas samples are sometimes acquired by in situ observation within the main gas body by using remote or visual observation for specific properties. A mor...

Alvin Lieberman

1992-01-01T23:59:59.000Z

452

September 2004 Water Sampling  

Office of Legacy Management (LM)

event. Sampling Protocol Wells USGS-4 and USGS-8 were sampled using dedicated bladder pumps. Data from these wells are qualified with an "F" flag in the database indicating the...

453

September 2004 Water Sampling  

Office of Legacy Management (LM)

Old and New Rifle, Old and New Rifle, Colorado, Processing Sites August 2013 LMS/RFN/RFO/S00613 This page intentionally left blank U.S. Department of Energy DVP-June 2013, Rifle, Colorado August 2013 RIN 13065380 Page i Contents Sampling Event Summary ...............................................................................................................1 Sample Location Map, New Rifle, Colorado, Processing Site ........................................................5 Sample Location Map, Old Rifle, Colorado, Processing Site ..........................................................6 Data Assessment Summary ..............................................................................................................7 Water Sampling Field Activities Verification Checklist .............................................................9

454

September 2004 Water Sampling  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

3 3 Groundwater and Surface Water Sampling at the Tuba City, Arizona, Disposal Site November 2013 LMS/TUB/S00813 This page intentionally left blank U.S. Department of Energy DVP-August 2013, Tuba City, Arizona November 2013 RIN 13085553 Page i Contents Sampling Event Summary ...............................................................................................................1 Tuba City, Arizona, Disposal Site, Sample Location Map ..............................................................7 Data Assessment Summary ..............................................................................................................9 Water Sampling Field Activities Verification Checklist ...........................................................11

455

September 2004 Water Sampling  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

and October 2013 and October 2013 Groundwater Sampling at the Bluewater, New Mexico, Disposal Site December 2013 LMS/BLU/S00813 This page intentionally left blank U.S. Department of Energy DVP-August and October 2013, Bluewater, New Mexico December 2013 RIN 13085537 and 13095651 Page i Contents Sampling Event Summary ...............................................................................................................1 Private Wells Sampled August 2013 and October 2013, Bluewater, NM, Disposal Site ................3 Data Assessment Summary ..............................................................................................................5 Water Sampling Field Activities Verification Checklist .............................................................7

456

September 2004 Water Sampling  

Office of Legacy Management (LM)

3 3 Groundwater and Surface Water Sampling at the Slick Rock East and West, Colorado, Processing Sites November 2013 LMS/SRE/SRW/S0913 This page intentionally left blank U.S. Department of Energy DVP-September 2013, Slick Rock, Colorado November 2013 RIN 13095593 Page i Contents Sampling Event Summary ...............................................................................................................1 Slick Rock East and West, Colorado, Processing Sites, Sample Location Map .............................5 Data Assessment Summary ..............................................................................................................7 Water Sampling Field Activities Verification Checklist .............................................................9

457

NETL: LabNotes - May 2008  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

May 2008 May 2008 NETL Researchers Study Novel Approach to CO2 Removal Researcher Tom Simonyi analyzes a coal-metal oxide sample in a thermogravimetric analysis unit at NETL. Researcher Tom Simonyi analyzes a coal-metal oxide sample in a thermogravimetric analysis unit at NETL. This analysis contributes to NETL research on the direct combustion of coal by chemical looping combustion. NETL researchers are addressing challenges standing in the way of a novel energy production method that emits no carbon dioxide (CO2). Chemical looping combustion (CLC) is an emerging technology for clean energy production from fossil and renewable fuels. If its challenges are solved, it could become a very economical and clean way to combust coal. Chemical looping is to coal combustion as metabolism is to a human's

458

NETL: LabNotes - January 2008  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

January 2008 January 2008 NETL Research Shows Problems Associated with Coal-Seam Sequestration NETL engineer Thomas Brown prepares a Pittsburgh #8 coal core sample for testing. NETL engineer Thomas Brown prepares a Pittsburgh #8 coal core sample for testing. The NETL research provides information on the parameters of permeability and storage capabilities of coal and reservoir rock under actual pressure and temperature conditions when injecting carbon dioxide for potential sequestration efforts. A paper co-authored by an NETL researcher reports first-of-a-kind results that indicate sequestration of CO2 in deep unmineable coal seams, with or without the association of coalbed methane recovery, may be problematic. The paper on sequestering carbon and recovering coalbed methane from deep

459

Water Sampling At International Geothermal Area, New Zealand (Wood, 2002) |  

Open Energy Info (EERE)

International Geothermal Area, New Zealand (Wood, 2002) International Geothermal Area, New Zealand (Wood, 2002) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Water Sampling At International Geothermal Area New Zealand (Wood, 2002) Exploration Activity Details Location International Geothermal Area New Zealand Exploration Technique Water Sampling Activity Date Usefulness could be useful with more improvements DOE-funding Unknown Notes Geothermal fluids from hot springs and wells have been sampled from a number of locations, including: 1) the North Island of New Zealand (three sets of samples from three different years) and the South Island of New Zealand (1 set of samples); 2) the Cascades of Oregon; 3) the Harney, Alvord Desert and Owyhee geothermal areas of Oregon; 4) the Dixie Valley

460

Soil Sampling At Molokai Area (Thomas, 1986) | Open Energy Information  

Open Energy Info (EERE)

Soil Sampling At Molokai Area (Thomas, 1986) Soil Sampling At Molokai Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Soil Sampling At Molokai Area (Thomas, 1986) Exploration Activity Details Location Molokai Area Exploration Technique Soil Sampling Activity Date Usefulness useful DOE-funding Unknown Notes Due to the very small potential market on the island of Molokai for geothermal energy, only a limited effort was made to confirm a resource in the identified PGRA. An attempt was made to locate the (now abandoned) water well that was reported to have encountered warm saline fluids. The well was located but had caved in above the water table and thus no water sampling was possible. Temperature measurements in the open portion of the well were performed, but no temperatures significantly above ambient were

Note: This page contains sample records for the topic "notes geochemical sampling" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

Water Sampling At Heber Area (Wood, 2002) | Open Energy Information  

Open Energy Info (EERE)

Heber Area (Wood, 2002) Heber Area (Wood, 2002) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Water Sampling At Heber Area (Wood, 2002) Exploration Activity Details Location Heber Area Exploration Technique Water Sampling Activity Date Usefulness could be useful with more improvements DOE-funding Unknown Notes Geothermal fluids from hot springs and wells have been sampled from a number of locations, including: 1) the North Island of New Zealand (three sets of samples from three different years) and the South Island of New Zealand (1 set of samples); 2) the Cascades of Oregon; 3) the Harney, Alvord Desert and Owyhee geothermal areas of Oregon; 4) the Dixie Valley and Beowawe fields in Nevada; 5) Palinpiiion, the Philippines; 6) the Salton Sea and Heber geothermal fields of southern California; and 7) the

462

September 2004 Water Sampling  

Office of Legacy Management (LM)

Riverton, Wyoming, Riverton, Wyoming, Processing Site September 2013 LMS/RVT/S00613 This page intentionally left blank U.S. Department of Energy DVP-June 2013, Riverton, Wyoming September 2013 RIN 13065379 Page i Contents Sampling Event Summary ...............................................................................................................1 Riverton, Wyoming, Processing Site, Sample Location Map .........................................................5 Data Assessment Summary ..............................................................................................................7 Water Sampling Field Activities Verification Checklist .............................................................9 Laboratory Performance Assessment ........................................................................................11

463

Transport Policy Note-Bangladesh | Open Energy Information  

Open Energy Info (EERE)

Note-Bangladesh Note-Bangladesh Jump to: navigation, search Name Transport Policy Note-Bangladesh Agency/Company /Organization Government of Bangladesh Sector Energy Focus Area Transportation Topics Implementation, GHG inventory, Policies/deployment programs, Background analysis Website http://siteresources.worldbank Program Start 2009 Country Bangladesh UN Region South-Eastern Asia References Bangladesh-Transportation[1] Abstract "This policy note provides an overview of the main characteristics of the transport sector in Bangladesh and the challenges going forward. It also provides guidance to the Bank in its dialogue with the Government of Bangladesh on the strategic priorities in the sector and the areas where the Bank can provide the most support consistent with the overall strategic

464

Notes from the Call | OpenEI Community  

Open Energy Info (EERE)

Notes from the Call Notes from the Call Home > Groups > Linked Open Data Workshop in Washington, D.C. Jweers's picture Submitted by Jweers(83) Contributor 27 September, 2012 - 17:57 notes Here's my notes from the call this morning. Some confusion about the date. NREL to confirm room reservation and details. Hotels - Availability? Book soon! General Ideas We would prefer an afternoon event, especially on Monday. Start around 1pm, and do a cocktail hour or mid-afternoon snack. Allow a good amount of time for networking in the middle of the event. Keynote Speaker? Can we get another speaker as good as Ndemo, but focused on energy? What does LOD mean to him? To what extent do we want to focus people on energy issues? Possible Speakers: Jeanne Holm - Data.gov. Bernadete Hyland - 3 Round Stones

465

NERSC Users Group Meeting Nov. 15, 1999 Notes  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Notes Notes Notes ERSUG Meeting Summary Notes, November 15, 1999 Here are some highlights from the discussions (excepting the items contributed by ERSUG Chair, Bas Bramms below): During the state of NERSC presentation by Jim Craw a primary topic of discussion was the issue of the processing capabilities of the PVP cluster. Since the upgrade of the batch system processors to SV1s, some concern has been expressed about the relatively poorer processing capabilities of the J90SE processors on the interactive Killeen system. Naturally everybody would prefer having all the processors on Killeen also upgraded to SV1s. This would both make the system more uniform (upcoming compiler releases are expected to diverge with more optimization in place for the SV1s) and performance would be improved (especially important to 2-3 groups).

466

Energy Efficiency Post-2011 Review Workgroup 1 Meeting Notes  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

1 Energy Efficiency Post-2011 Review Workgroup 1 Meeting Notes Wednesday, March 26, 2014 9:00 - 3:00 pm PNGC Board Room, Portland OverviewSummary Previous action items were...

467

Notes on Single-Particle Reconstruction in Cryogenic  

E-Print Network [OSTI]

Notes on Single-Particle Reconstruction in Cryogenic Electron Microscopy Hemant D. Tagare-dimensional structure of macromolecules. A more modern method is cryogenic electron microscopy (cryo-em), which

Duncan, James S.

468

NOTES ON MACDONALD POLYNOMIALS AND THE GEOMETRY OF HILBERT SCHEMES  

E-Print Network [OSTI]

NOTES ON MACDONALD POLYNOMIALS AND THE GEOMETRY OF HILBERT SCHEMES MARK HAIMAN (mhaiman words: Symmetric functions, Macdonald polynomials, Hilbert schemes 2000 Mathematics Subject combinatorial problems we solve are (1) we prove the positivity conjecture for Macdonald polynomials, and (2) we

Haiman, Mark D.

469

RENEWABLES 2005 GLOBAL STATUS REPORT Notes and References Companion Document  

E-Print Network [OSTI]

...................................................................................................3 N2. Primary Energy from Renewable Energy Energy Compared with Fossil Fuels and Nuclear Power N12. Global Investment in Renewable Energy1 RENEWABLES 2005 GLOBAL STATUS REPORT Notes and References Companion Document October 20, 2005

Kammen, Daniel M.

470

Comments on "Note on varying speed of light theories"  

E-Print Network [OSTI]

In a recent note Ellis criticizes varying speed of light theories on the grounds of a number of foundational issues. His reflections provide us with an opportunity to clarify some fundamental matters pertaining to these theories.

Joao Magueijo; John W. Moffat

2007-05-31T23:59:59.000Z

471

Geochemical anomalies in the surface media over the Phoenix Deposit, Athabasca Basin Ressources naturelles  

E-Print Network [OSTI]

summers. The surface topography on the Wheeler River Property consists mainly of gently rolling hills at the Wheeler River Property. The small hills in the background indicate gentle topographical relief. Figure 5: View through the forest, with abundant young black spruce and extensive mossy undergrowth. Samples

472

Sample Proficiency Test exercise  

SciTech Connect (OSTI)

The current format of the OPCW proficiency tests has multiple sets of 2 samples sent to an analysis laboratory. In each sample set, one is identified as a sample, the other as a blank. This method of conducting proficiency tests differs from how an OPCW designated laboratory would receive authentic samples (a set of three containers, each not identified, consisting of the authentic sample, a control sample, and a blank sample). This exercise was designed to test the reporting if the proficiency tests were to be conducted. As such, this is not an official OPCW proficiency test, and the attached report is one method by which LLNL might report their analyses under a more realistic testing scheme. Therefore, the title on the report ''Report of the Umpteenth Official OPCW Proficiency Test'' is meaningless, and provides a bit of whimsy for the analyses and readers of the report.

Alcaraz, A; Gregg, H; Koester, C

2006-02-05T23:59:59.000Z

473

Systematic sampling with errors in sample locations  

Science Journals Connector (OSTI)

......truncation points 0 and 2 and standard deviation = 0 05 (middle...distributed with density h. Standard renewal theory yields...systematic sampling: a review of Matheron's transitive...Trans. Inst. Econ. Mining 59, 147. GUAL-ARNAU...methods. J. Statist. Plan. Infer. 77, 263279......

Johanna Ziegel; Adrian Baddeley; Karl-Anton Dorph-Petersen; Eva B. Vedel Jensen

2010-03-01T23:59:59.000Z

474

Linear Collider Collaboration Tech Notes LCC-0062 CBP-tech Note228  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

2 2 CBP-tech Note228 May 2001 Symplectic Integrators for Nonlinear Wiggler Fields Andrzej Wolski Lawrence Berkeley National Laboratory Abstract: To achieve fast damping, the NLC Main Damping Ring uses a wiggler with high field strength, 2.15 T, and over 45 m in length. An ideal wiggler with infinitely wide pole pieces may be treated as a linear eleme nt, and has no impact on the dynamic aperture. However, the integrated nonlinear components from a real wiggler with integrated field over 100 T 2 m can be significant, and the choice of methods for studying the effects in such cases is limited at present. We present two possibilities for symplectic tracking through a wiggler taking full account of the nonlinear components of the field, compare the results with

475

Assessing respondent-driven sampling  

Science Journals Connector (OSTI)

...convenience sampling through the internet versus respondent driven sampling...in Social Networks, Drug Abuse, and HIV Transmission , eds...5) MSM Tallinn, Estonia Internet convenience sampling...convenience sampling through the internet versus respondent driven sampling...

Sharad Goel; Matthew J. Salganik

2010-01-01T23:59:59.000Z

476

A geochemical study of Lakes Bonney and Vanda, Victoria Land, Antarctica  

E-Print Network [OSTI]

active consideration. tent of the monimolimnoin of Lake Bonney suggests either a sea-water origin or salt­ water contamination. It is also possible that the waters are a magnesian brine resulting from extensive past concentration either by a freezing... molluscan faunas of the Illinois Valley region: Illinois Geol. Survey Circ. 304, 32 p. OLSON, E . A., and BROECKER, W. S., 1958, Sample contamination and reliability of radiocarbon dates: New York Acad. Sci. Trans., ser. II , v. 20, p. 593-604. RUBIN...

Armitage, Kenneth

1963-01-01T23:59:59.000Z

477

Basis for Contributions by New Members to Past Capital Expenditure - Draft Note by the UK Delegation  

E-Print Network [OSTI]

Basis for Contributions by New Members to Past Capital Expenditure - Draft Note by the UK Delegation

1957-01-01T23:59:59.000Z

478

September 2004 Water Sampling  

Office of Legacy Management (LM)

Green River, Utah, Disposal Site Green River, Utah, Disposal Site August 2013 LMS/GRN/S00613 This page intentionally left blank U.S. Department of Energy DVP-June 2013, Green River, Utah August 2013 RIN 13065402 Page i Contents Sampling Event Summary ...............................................................................................................1 Data Assessment Summary ..............................................................................................................7 Water Sampling Field Activities Verification Checklist .............................................................9 Laboratory Performance Assessment ........................................................................................11 Sampling Quality Control Assessment ......................................................................................18

479

Sampled data lattice filters  

E-Print Network [OSTI]

SAMPLED DATA LATTICE FILTERS A Thesis by WILLIAM TERRY THRIFT III Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE December 1979 Major Subfect...: Electrical Engineering SAMPLED DATA LATTICE FILTERS A Thesis by WILLIAM TERRY THRIFT III Approved as to style and content by: (Chair an of Committee) (Hea f Department) (Member) (Member) (Member) (Member) December 1979 ABSTRACT Sampled Data...

Thrift, William Terry

2012-06-07T23:59:59.000Z

480

E-Print Network 3.0 - algirdas smilgevicius zita Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

75 Geochemical Evidence for Slab Melting in theTrans-MexicanVolcanic Belt Summary: DECEMBER 26, 2006 Geochemical studies of Plio-Quaternary volcanic rocks from theValle de...

Note: This page contains sample records for the topic "notes geochemical sampling" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

September 2004 Water Sampling  

Office of Legacy Management (LM)

sample recovery not within control limits. Organic: Tentatively identified compound (TIC). P > 25% difference in detected pesticide or Aroclor concentrations between 2 columns....

482

EMSL - sediment samples  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

sediment-samples en Diffusional Motion of Redox Centers in Carbonate Electrolytes . http:www.emsl.pnl.govemslwebpublicationsdiffusional-motion-redox-centers-carbonate-electrol...

483

September 2004 Water Sampling  

Office of Legacy Management (LM)

conducted in accordance with the Sampling and Analysis Plan for the U. S. Department of Energy Office of Legacy Management Sites (LMSPROS04351, continually updated). Monitoring...

484

September 2004 Water Sampling  

Office of Legacy Management (LM)

4 Groundwater and Surface Water Sampling at the Gunnison, Colorado, Processing Site September 2014 LMSGUPS00414 This page intentionally left blank U.S. Department of Energy...

485

September 2004 Water Sampling  

Office of Legacy Management (LM)

4 Groundwater and Surface Water Sampling at the Slick Rock, Colorado, Processing Sites December 2014 LMSSRWSRES00914 This page intentionally left blank U.S. Department of Energy...

486

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Proved Reserves Proved Reserves Definitions Key Terms Definition Acquisitions The volume of proved reserves gained by the purchase of an existing fields or properties, from the date of purchase or transfer. Adjustments The quantity which preserves an exact annual reserves balance within each State or State subdivision of the following form: Adjustments + Revision Increases - Revision Decreases - Sales + Acquisitions + Extensions + New Field Discoveries + New Reservoir Discoveries in Old Fields - Report Year Production = Published Proved Reserves at End of Report Year These adjustments are the yearly changes in the published reserve estimates that cannot be attributed to the estimates for other reserve change categories because of the survey and statistical estimation methods employed. For example, variations as a result of changes in the operator frame, different random samples or imputations for missing or unreported reserve changes, could contribute to adjustments.

487

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Natural Gas Proved Reserves, Wet Natural Gas Proved Reserves, Wet Definitions Key Terms Definition Acquisitions The volume of proved reserves gained by the purchase of an existing fields or properties, from the date of purchase or transfer. Adjustments The quantity which preserves an exact annual reserves balance within each State or State subdivision of the following form: Adjustments + Revision Increases - Revision Decreases - Sales + Acquisitions + Extensions + New Field Discoveries + New Reservoir Discoveries in Old Fields - Report Year Production = Published Proved Reserves at End of Report Year These adjustments are the yearly changes in the published reserve estimates that cannot be attributed to the estimates for other reserve change categories because of the survey and statistical estimation methods employed. For example, variations as a result of changes in the operator frame, different random samples or imputations for missing or unreported reserve changes, could contribute to adjustments.

488

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Nonassociated Proved Reserves, Wet Nonassociated Proved Reserves, Wet Definitions Key Terms Definition Acquisitions The volume of proved reserves gained by the purchase of an existing fields or properties, from the date of purchase or transfer. Adjustments The quantity which preserves an exact annual reserves balance within each State or State subdivision of the following form: Adjustments + Revision Increases - Revision Decreases - Sales + Acquisitions + Extensions + New Field Discoveries + New Reservoir Discoveries in Old Fields - Report Year Production = Published Proved Reserves at End of Report Year These adjustments are the yearly changes in the published reserve estimates that cannot be attributed to the estimates for other reserve change categories because of the survey and statistical estimation methods employed. For example, variations as a result of changes in the operator frame, different random samples or imputations for missing or unreported reserve changes, could contribute to adjustments.

489

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Lease Condensate Proved Reserves Lease Condensate Proved Reserves Definitions Key Terms Definition Acquisitions The volume of proved reserves gained by the purchase of an existing fields or properties, from the date of purchase or transfer. Adjustments The quantity which preserves an exact annual reserves balance within each State or State subdivision of the following form: Adjustments + Revision Increases - Revision Decreases - Sales + Acquisitions + Extensions + New Field Discoveries + New Reservoir Discoveries in Old Fields - Report Year Production = Published Proved Reserves at End of Report Year These adjustments are the yearly changes in the published reserve estimates that cannot be attributed to the estimates for other reserve change categories because of the survey and statistical estimation methods employed. For example, variations as a result of changes in the operator frame, different random samples or imputations for missing or unreported reserve changes, could contribute to adjustments.

490

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Dry Natural Gas Proved Reserves Dry Natural Gas Proved Reserves Definitions Key Terms Definition Acquisitions The volume of proved reserves gained by the purchase of an existing fields or properties, from the date of purchase or transfer. Adjustments The quantity which preserves an exact annual reserves balance within each State or State subdivision of the following form: Adjustments + Revision Increases - Revision Decreases - Sales + Acquisitions + Extensions + New Field Discoveries + New Reservoir Discoveries in Old Fields - Report Year Production = Published Proved Reserves at End of Report Year These adjustments are the yearly changes in the published reserve estimates that cannot be attributed to the estimates for other reserve change categories because of the survey and statistical estimation methods employed. For example, variations as a result of changes in the operator frame, different random samples or imputations for missing or unreported reserve changes, could contribute to adjustments.

491

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Associated-Dissolved Proved Reserves, Wet Associated-Dissolved Proved Reserves, Wet Definitions Key Terms Definition Acquisitions The volume of proved reserves gained by the purchase of an existing fields or properties, from the date of purchase or transfer. Adjustments The quantity which preserves an exact annual reserves balance within each State or State subdivision of the following form: Adjustments + Revision Increases - Revision Decreases - Sales + Acquisitions + Extensions + New Field Discoveries + New Reservoir Discoveries in Old Fields - Report Year Production = Published Proved Reserves at End of Report Year These adjustments are the yearly changes in the published reserve estimates that cannot be attributed to the estimates for other reserve change categories because of the survey and statistical estimation methods employed. For example, variations as a result of changes in the operator frame, different random samples or imputations for missing or unreported reserve changes, could contribute to adjustments.

492

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Crude Oil plus Lease Condensate Crude Oil plus Lease Condensate Definitions Key Terms Definition Acquisitions The volume of proved reserves gained by the purchase of an existing fields or properties, from the date of purchase or transfer. Adjustments The quantity which preserves an exact annual reserves balance within each State or State subdivision of the following form: Adjustments + Revision Increases - Revision Decreases - Sales + Acquisitions + Extensions + New Field Discoveries + New Reservoir Discoveries in Old Fields - Report Year Production = Published Proved Reserves at End of Report Year These adjustments are the yearly changes in the published reserve estimates that cannot be attributed to the estimates for other reserve change categories because of the survey and statistical estimation methods employed. For example, variations as a result of changes in the operator frame, different random samples or imputations for missing or unreported reserve changes, could contribute to adjustments.

493

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Reserves Reserves Definitions Key Terms Definition Acquisitions The volume of proved reserves gained by the purchase of an existing fields or properties, from the date of purchase or transfer. Adjustments The quantity which preserves an exact annual reserves balance within each State or State subdivision of the following form: Adjustments + Revision Increases - Revision Decreases - Sales + Acquisitions + Extensions + New Field Discoveries + New Reservoir Discoveries in Old Fields - Report Year Production = Published Proved Reserves at End of Report Year These adjustments are the yearly changes in the published reserve estimates that cannot be attributed to the estimates for other reserve change categories because of the survey and statistical estimation methods employed. For example, variations as a result of changes in the operator frame, different random samples or imputations for missing or unreported reserve changes, could contribute to adjustments.

494

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Liquids Proved Reserves Liquids Proved Reserves Definitions Key Terms Definition Acquisitions The volume of proved reserves gained by the purchase of an existing fields or properties, from the date of purchase or transfer. Adjustments The quantity which preserves an exact annual reserves balance within each State or State subdivision of the following form: Adjustments + Revision Increases - Revision Decreases - Sales + Acquisitions + Extensions + New Field Discoveries + New Reservoir Discoveries in Old Fields - Report Year Production = Published Proved Reserves at End of Report Year These adjustments are the yearly changes in the published reserve estimates that cannot be attributed to the estimates for other reserve change categories because of the survey and statistical estimation methods employed. For example, variations as a result of changes in the operator frame, different random samples or imputations for missing or unreported reserve changes, could contribute to adjustments.

495

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Summary Summary Definitions Key Terms Definition Acquisitions (Proved Reserves) The volume of proved reserves gained by the purchase of an existing fields or properties, from the date of purchase or transfer. Adjustments (Proved Reserves) The quantity which preserves an exact annual reserves balance within each State or State subdivision of the following form: Adjustments + Revision Increases - Revision Decreases - Sales + Acquisitions + Extensions + New Field Discoveries + New Reservoir Discoveries in Old Fields - Report Year Production = Published Proved Reserves at End of Report Year These adjustments are the yearly changes in the published reserve estimates that cannot be attributed to the estimates for other reserve change categories because of the survey and statistical estimation methods employed. For example, variations as a result of changes in the operator frame, different random samples or imputations for missing or unreported reserve changes, could contribute to adjustments.

496

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Shale Gas Proved Reserves Shale Gas Proved Reserves Definitions Key Terms Definition Acquisitions The volume of proved reserves gained by the purchase of an existing fields or properties, from the date of purchase or transfer. Adjustments The quantity which preserves an exact annual reserves balance within each State or State subdivision of the following form: Adjustments + Revision Increases - Revision Decreases - Sales + Acquisitions + Extensions + New Field Discoveries + New Reservoir Discoveries in Old Fields - Report Year Production = Published Proved Reserves at End of Report Year These adjustments are the yearly changes in the published reserve estimates that cannot be attributed to the estimates for other reserve change categories because of the survey and statistical estimation methods employed. For example, variations as a result of changes in the operator frame, different random samples or imputations for missing or unreported reserve changes, could contribute to adjustments.

497

Sync your library with EndNote Web Information Services 2 February 2013  

E-Print Network [OSTI]

Sync your library with EndNote Web EndNote X6 #12;Information Services 2 February 2013 Introduction When you Sync your EndNote library with your library in EndNoteWeb, the two libraries will be compared, and · references that are in your EndNoteWeb library but not in the desktop library will be sent to your desktop

Painter, Kevin

498

Geochemical Modeling of Weathering Reactions in Municipal Solid Waste Incinerator Bottom Ash  

Science Journals Connector (OSTI)

The stability constants for ettringite (log Ksp = ?56.7; ... Additionally, ettringite (Ca6Al2(SO4)3(OH)12·26H2O) was identified in samples QUE1 and 6WK. ... Abbreviations:? por, portlandite; gyp, gypsum; ett, ettringite; cal, calcite; Ala, am-Al(OH)3; Alc, gibbsite; Fe1, ferrihydrite; Fe2, ferrihydrite (GS5 with fixed EH); Fe3, ferrihydrite (6WK with fixed EH); Fe4, ferrihydrite (QUE1 with fixed EH); SiO2, am-SiO2; wai, wairakite; ill, illite (12YR); bru, brucite; sep, sepiolite. ...

Jeannet A. Meima; Rob N. J. Comans

1997-04-29T23:59:59.000Z

499

Sampling system and method  

DOE Patents [OSTI]

The present disclosure provides an apparatus and method for coupling conduit segments together. A first pump obtains a sample and transmits it through a first conduit to a reservoir accessible by a second pump. The second pump further conducts the sample from the reservoir through a second conduit.

Decker, David L.; Lyles, Brad F.; Purcell, Richard G.; Hershey, Ronald Lee

2013-04-16T23:59:59.000Z

500

2003 CBECS Sample Design  

U.S. Energy Information Administration (EIA) Indexed Site

Technical Information > Sample Design Technical Information > Sample Design How the Survey Was Conducted 2003 Commercial Buildings Energy Consumption Survey: Sample Design Introduction The Commercial Buildings Energy Consumption Survey (CBECS) is conducted quadrennially by the Energy Information Administration (EIA) to provide basic statistical information about energy consumption and expenditures in U.S. commercial buildings and information about energy-related characteristics of these buildings. The survey is based upon a sample of commercial buildings selected according to the sample design requirements described below. A “building,” as opposed to an “establishment,” is the basic unit of analysis for the CBECS because the building is the energy-consuming unit. The 2003 CBECS was the eighth survey conducted since 1979