Detailed gravity and aeromagnetic surveys in the Black Rock Desert Area, Utah. Topical report
Aeromagnetic and gravity surveys were conducted during 1978 in the Black Rock Desert, Utah over an area of about 2400 km/sup 2/ between the north-trending Pavant and Cricket Mountains. The surveys assisted in evaluating the geothermal resources in the Meadow-Hatton Known Geothermal Resource Area (KGRA) and vicinity by delineating geophysical characteristics of the subsurface. The gravity measurements from approximately 700 new stations were reduced to complete Bouguer gravity anomaly values with the aid of a computerized terrain-correction program and contoured at an interval of 1 milligal. The aeromagnetic survey was drape flown at an altitude of 305 m (1000 ft) and a total intensity residual aeromagnetic map with a contour interval of 20 gammas was produced. Two gravity and aeromagnetic east-west profiles and one north-south profile were modeled using a simultaneous 2 1/2-dimensional modeling technique to provide a single model satisfying both types of geophysical data.
- Research Organization:
- Utah Univ., Salt Lake City (USA). Dept. of Geology and Geophysics
- DOE Contract Number:
- AC07-78ET28392
- OSTI ID:
- 6773977
- Report Number(s):
- DOE/ET/28392-39; IDO-78-1701.a.5.3
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
COMPUTER CODES
C CODES
GRAVITY SURVEYS
UTAH
GEOTHERMAL EXPLORATION
MAGNETIC SURVEYS
AERIAL SURVEYING
BASALT
EXPERIMENTAL DATA
FLOWSHEETS
GEOLOGIC MODELS
J CODES
KGRA
MAPS
MATHEMATICAL MODELS
RESOURCE POTENTIAL
THEORETICAL DATA
TRAVERTINE
ALKALINE EARTH METAL COMPOUNDS
CALCIUM CARBONATES
CALCIUM COMPOUNDS
CARBON COMPOUNDS
CARBONATES
DATA
DIAGRAMS
EXPLORATION
GEOPHYSICAL SURVEYS
IGNEOUS ROCKS
INFORMATION
MINERALS
NORTH AMERICA
NUMERICAL DATA
OXYGEN COMPOUNDS
ROCKS
ROCKY MOUNTAIN REGION
SURVEYS
USA
VOLCANIC ROCKS
Geothermal Legacy