U.S. Department of EnergyOffice of Scientific and Technical Information
Distributed hydrological, chemical, and microbiological measurements around Meander A of East River, Colorado.
Abstract
In July-August 2018, we collected 88 filtered pore water samples at 20 cm depth and analyzed them for anions, cations, dissolved organic carbon, dissolved organic matter (DOM) quality, and standard water quality parameters. Vertical hydraulic head gradients were measured to assess the potential for upward or downward water flow and sediment grab samples were taken for grain size analyses to constrain the relationship between streambed morphology and water flow. Lastly, DNA was extracted from pore water filters for a 16S rRNA gene sequencing analysis. This allowed for a high-resolution characterization of streambed hydrology and biogeochemistry during base flow. Data.csv includes coordinates, time of sampling, grain size analysis D10 values, vertical hydraulic head gradients, microbiological diversity metrics, and multiple chemical analyses. ReadMe.txt contains all information regarding sampling procedure, analysis instrumentation, and reporting limits. Microbiological sequences analyzed here have been deposited in the NCBI Sequence Read Archive and may be accessed using accession number PRJNA527829.
- Authors:
-
;
;
;
;
;
;
;
- The Ohio State University; The Ohio State University
- The Ohio State University
- Lawrence Berkeley National Laboratory
- Colorado State University
- Publication Date:
- Research Org.:
- Environmental System Science Data Infrastructure for a Virtual Ecosystem; Seasonal controls on dynamic hyporheic zone redox biogeochemistry
- Sponsoring Org.:
- U.S. DOE > Office of Science > Biological and Environmental Research (BER)
- Subject:
- 54 ENVIRONMENTAL SCIENCES; EARTH SCIENCE > SOLID EARTH > GEOMORPHIC LANDFORMS/PROCESSES > FLUVIAL PROCESSES > SEDIMENTATION > SEDIMENT COMPOSITION; EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SURFACE WATER; EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > WATER QUALITY/WATER CHEMISTRY; EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > WATER QUALITY/WATER CHEMISTRY > CONDUCTIVITY; EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > WATER QUALITY/WATER CHEMISTRY > DISSOLVED SOLIDS; EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > WATER QUALITY/WATER CHEMISTRY > OXYGEN; EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > WATER QUALITY/WATER CHEMISTRY > PH; EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > WATER QUALITY/WATER CHEMISTRY > TRACE METALS; Earth Science > Terrestrial Hydrosphere > Water Quality/Water Chemistry > Carbon Chemistry; Microbiological Diversity; Potential Aerobic Respiration; Vertical Hydraulic Head Gradient
- OSTI Identifier:
- 1507800
- DOI:
- https://doi.org/10.15485/1507800
Citation Formats
Nelson, Amelia, Saup, Casey, Gabor, Rachel, Bryant, Savannah, Harris, Kira, Williams, Kenneth, Wilkins, Michael, and Sawyer, Audrey. Distributed hydrological, chemical, and microbiological measurements around Meander A of East River, Colorado.. United States: N. p., 2019.
Web. doi:10.15485/1507800.
Nelson, Amelia, Saup, Casey, Gabor, Rachel, Bryant, Savannah, Harris, Kira, Williams, Kenneth, Wilkins, Michael, & Sawyer, Audrey. Distributed hydrological, chemical, and microbiological measurements around Meander A of East River, Colorado.. United States. doi:https://doi.org/10.15485/1507800
Nelson, Amelia, Saup, Casey, Gabor, Rachel, Bryant, Savannah, Harris, Kira, Williams, Kenneth, Wilkins, Michael, and Sawyer, Audrey. 2019.
"Distributed hydrological, chemical, and microbiological measurements around Meander A of East River, Colorado.". United States. doi:https://doi.org/10.15485/1507800. https://www.osti.gov/servlets/purl/1507800. Pub date:Tue Jan 01 04:00:00 UTC 2019
@article{osti_1507800,
title = {Distributed hydrological, chemical, and microbiological measurements around Meander A of East River, Colorado.},
author = {Nelson, Amelia and Saup, Casey and Gabor, Rachel and Bryant, Savannah and Harris, Kira and Williams, Kenneth and Wilkins, Michael and Sawyer, Audrey},
abstractNote = {In July-August 2018, we collected 88 filtered pore water samples at 20 cm depth and analyzed them for anions, cations, dissolved organic carbon, dissolved organic matter (DOM) quality, and standard water quality parameters. Vertical hydraulic head gradients were measured to assess the potential for upward or downward water flow and sediment grab samples were taken for grain size analyses to constrain the relationship between streambed morphology and water flow. Lastly, DNA was extracted from pore water filters for a 16S rRNA gene sequencing analysis. This allowed for a high-resolution characterization of streambed hydrology and biogeochemistry during base flow. Data.csv includes coordinates, time of sampling, grain size analysis D10 values, vertical hydraulic head gradients, microbiological diversity metrics, and multiple chemical analyses. ReadMe.txt contains all information regarding sampling procedure, analysis instrumentation, and reporting limits. Microbiological sequences analyzed here have been deposited in the NCBI Sequence Read Archive and may be accessed using accession number PRJNA527829.},
doi = {10.15485/1507800},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jan 01 04:00:00 UTC 2019},
month = {Tue Jan 01 04:00:00 UTC 2019}
}