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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-... -
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... -
MODFLOW-2000 model files used to simulate wellbore flow and evaluate aquifer ...
MODFLOW-2000 was used within the AnalyzeHOLE program--an integrated wellbore flow analysis tool (https://doi.org/10.3133/tm4F2)--to simulate the 2-D radial flow to each of six... -
MODFLOW-2000 model data sets used in the simulation of Groundwater Flow and P...
An existing three-dimensional model (MODFLOW-2000) by Petkewich and Campbell (2007) (https://pubs.usgs.gov/sir/2007/5126/) was updated to simulate six predictive water-... -
MODFLOW-2000 data sets used in two predictive scenarios of groundwater flow a...
The U.S. Geological Survey in cooperation with Mount Pleasant Water Works updated an existing three-dimensional model (MODFLOW-2000) by Fine, Petkewich, and Campbell (2017)... -
Horizontal flow barriers for the transient ground-water flow model, Death Val...
This digital dataset defines the surface traces of regional features simulated as horizontal flow barriers in the Death Valley regional ground-water flow system (DVRFS)... -
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... -
MODFLOW-2000 and MODPATH used to evaluate groundwater flow and selected groun...
A previously published groundwater flow model (https://pubs.usgs.gov/sir/2005/5089/) was revised with refined grid spacing and updated hydrogeolgic framework and hydrologic... -
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... -
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 16 of the Death Valley regional ground-water flow system (DVRFS), an... -
SEAWAT, MODFLOW-2000, and SHARP models used to simulate potential water-alloc...
Three existing groundwater flow models, using MODFLOW-2000, SEAWAT, and SHARP model codes, were used by the U.S. Geological Survey (USGS) to determine the effects of increased... -
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... -
MODFLOW-2000 model used to illustrate the differences in flow paths and trave...
A three-dimensional (3D) groundwater flow model of the glaciated sediments around Elkhart, Indiana was constructed as part of the U.S. Geological Survey Groundwater Resources... -
Surface altitudes of hydrogeologic units used in the hydrogeologic framework ...
A digital three-dimensional (3D) hydrogeologic framework model (HFM) represents the geometry and extent of hydrogeologic units (HGUs) and major structures in the Death Valley... -
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... -
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... -
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... -
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... -
MODFLOW-2000 model used in the simulation of reclaimed-water injection and pu...
An existing three-dimensional model (MODFLOW-2000) by Petkewich and Campbell (2007) was updated to simulate potential changes in groundwater flow and groundwater-level...