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AshMeadowsAmargosaPupfish_CH
These data identify the areas where final critical habitat for the Ash Meadows Amargosa pupfish (Cyprinodon nevadensis mionectes) occur. "Nevada, Nye County: Each of the... -
Boundary of the ground-water flow model by D'Agnese and others (1997), for th...
This digital data set defines the boundary of the ground-water flow model by D'Agnese and others (1997). This steady-state, 3-layer ground-water flow model was developed by the... -
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-... -
Selected evapotranspiration data, Amargosa Desert Research Site, Nye County, ...
Selected evapotranspiration data were collected from 7/5/2011 to 1/1/2017 at the Amargosa Desert Research Site (ADRS, https://nevada.usgs.gov/adrs/) in support of ongoing... -
Hydrogeologic map of the Death Valley regional ground-water flow system, Neva...
This digital dataset represents the surface hydrogeology of an approximately 45,000 square-kilometer area of the Death Valley regional ground-water flow system (DVRFS) in... -
2019 update to the Database of Groundwater Levels and Hydrograph Descriptions...
This data release (version 3.0, January 2020) consists of two files, a Microsoft® Access database and Microsoft® Excel workbook, that contain water-level data and other... -
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... -
Boundary of the ground-water flow model by D'Agnese and others (1997), for th...
This digital data set defines the boundary of the ground-water flow model by D'Agnese and others (1997). This steady-state, 3-layer ground-water flow model was developed by the... -
Irrigated Agricultural Lands and Other Anthropogenic Land Disturbance in the ...
These data were created as part of a hydrologic study to characterize groundwater budgets and water quality in the Diamond Valley Flow System (DVFS), central Nevada. This... -
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... -
Data for the report Hydrogeologic framework and ground-water levels, 1982 and...
This USGS data release represents data from the following publication: Plume, R.W., and Ponce, S.A., 1999, Hydrogeologic framework and ground-water levels, 1982 and 1996, middle... -
Topographic reference points in Nevada for the regional ground-water potentia...
This digital data set is a compilation of reference points representing surface-water features, ground-water levels, and topographic settings in Nevada that were used for the... -
Initial hydraulic heads for the transient ground-water flow model, Death Vall...
This digital data set defines the hydraulic-head values in 16 model layers used to initiate the transient simulation of the Death Valley regional ground-water flow system... -
Boundary of the ground-water flow model by IT Corporation (1996), for the Dea...
This digital data set defines the boundary of the steady-state ground-water flow model built by IT Corporation (1996). The regional, 20-layer ground-water flow model was... -
RailroadValleySpringfish_CH
These data identify the areas where final critical habitat for the Railroad Valley springfish (Crenichthys nevadae) occur. The irrigation ditch that is on the north east side of... -
Hydrogeologic map of the Death Valley regional ground-water flow system, Neva...
This digital dataset represents the surface hydrogeology of an approximately 45,000 square-kilometer area of the Death Valley regional ground-water flow system (DVRFS) in... -
Locations and summary of types of data available by borehole or other undergr...
This geospatial data set represents about 2,500 locations of boreholes, shafts, tunnels, and drifts on and around the Nevada Test Site (NTS) where rock-samples have been... -
Model grid and infiltration values for the transient ground-water flow model,...
This digital data set defines the model grid and infiltration values simulated in the transient 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 16 of the Death Valley regional ground-water flow system... -
FCH_Enveliopsis_nudicaulis_var_corrugata_19850520
These data identify, in general, the areas where final critical habitat for the Ash Meadows sunray (Enceliopsis nudicaulis var. corrugata) occur.