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Potential structural barriers to ground-water flow, Death Valley regional gro...
This digital dataset defines the surface traces of regional geologic structures designated as potential ground-water flow barriers in an approximately 45,000 square-kilometer... -
Reference springs in California for the regional ground-water potential map b...
This digital geospatial data set is a compilation of reference points representing springs in California that were used for the regional ground-water potential map by Bedinger... -
Altitudes of the top of model layers for the transient ground-water flow mode...
This digital data set defines the altitudes of the tops of 16 model layers simulated in the Death Valley regional ground-water flow system (DVRFS) transient flow model. The area... -
Net infiltration of the Death Valley regional ground-water flow system, Nevad...
Recharge in the Death Valley regional ground-water flow system (DVRFS) was estimated from net infiltration simulated by Hevesi and others (2003) using a deterministic mass-... -
Locations, values, and uncertainties of hydraulic-head observations for the s...
This digital geospatial data set contains the locations, values, and uncertainties of 700 hydraulic-head observations used in the steady-state, prepumped period of the transient... -
Boundary of the hydrogeologic framework model by IT Corporation (1996), for t...
This digital data set defines the boundary of the hydrogeologic framework model (HFM) developed by IT Corporation (1996) for the U.S. Department of Energy Underground Test Area... -
Simulated constant-head boundary for the transient ground-water flow model, D...
This digital data set represents the constant head-boundary used to simulate ground-water inflow or outflow at the lateral boundary of the Death Valley regional ground-water... -
Discharge areas for the transient ground-water flow model, Death Valley regio...
This digital data set represents discharge areas in the Death Valley regional ground-water flow system (DVRFS) transient model. Natural ground-water discharge occurs by way of... -
Locations, values, and uncertainties of hydraulic-head observations for the s...
This digital geospatial data set contains the locations, values, and uncertainties of 700 hydraulic-head observations used in the steady-state, prepumped period of the transient... -
False-color composite of Landsat data for the Death Valley regional ground-wa...
The false-color composite image of the Death Valley regional ground-water flow system (DVRFS), an approximately 100,000 square-kilometer region of southern Nevada and... -
Simulated potentiometric surface contours at end of simulation (1998) in mode...
These contours represent the simulated potentiometric surface at the end of simulation (1998) in model layer 1 of the Death Valley regional ground-water flow system (DVRFS), an... -
Lateral boundary of the steady-state ground-water flow model by D'Agnese and ...
This digital data set defines the lateral boundary of the area simulated by the steady-state ground-water flow model of the Death Valley regional ground-water flow system... -
Simulated potentiometric surface contours of prepumping conditions in layer 1...
These simulated potentiometric surface contours represent prepumping (or steady-state) conditions for model layer 1 of the Death Valley regional ground-water flow system... -
Photographs used to verify ET units classified in the major discharge areas o...
The digital data set provides point locations and general descriptions of areas photographed to document sites visited during a study to refine current estimates of ground-water... -
Altitudes of the top of model layers for the transient ground-water flow mode...
This digital data set defines the altitudes of the tops of 16 model layers simulated in the Death Valley regional ground-water flow system (DVRFS) transient flow model. The area... -
Material-property zones used in the transient ground-water flow model of the ...
Zones in this data set represent spatially contiguous areas that influence ground-water flow in the Death Valley regional ground-water flow system (DVRFS), an approximately... -
Simulated constant-head boundary for the transient ground-water flow model, D...
This digital data set represents the constant head-boundary used to simulate ground-water inflow or outflow at the lateral boundary of the Death Valley regional ground-water... -
Modified soil adjusted vegetation index for the Death Valley regional flow sy...
The raster-based Modified Soil Adjusted Vegetation Index was derived from Landsat Thematic Mapper imagery data acquired during June 1992 for the Death Valley regional flow... -
Thicknesses of hydrogeologic units used in the hydrogeologic framework and tr...
A digital three-dimensional hydrogeologic framework model (HFM) represents the geometry and extent of hydrogeologic units (HGUs) and major structures in the Death Valley... -
Historical boundary of the Death Valley regional ground-water flow system by ...
This digital data set is a historical definition of the extent (approximately 42,600 square-kilometers) and lateral boundary of the Death Valley regional ground-water flow...