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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)... -
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... -
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... -
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... -
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 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... -
MODFLOW-2000 and MODPATH4 used to simulate groundwater flow and contaminant t...
The U. S. Geological Survey, in cooperation with the U.S. Environmental Protection Agency, developed a numerical ground-water-flow model, using MODFLOW-2000, to simulate ground-... -
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... -
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... -
Lateral boundary of the transient ground-water flow model, Death Valley regio...
This digital data set defines the lateral boundary and model domain of the area simulated by the transient ground-water flow model of the Death Valley regional ground-water flow... -
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... -
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... -
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)... -
Estimated Groundwater Withdrawals for the Coastal Carolinas Focus Area Study ...
The coastal region which includes areas within the Pee Dee, Cape Fear, and Neuse-Pamlico River Basins in South Carolina and North Carolina was chosen as a focus area study (FAS)... -
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... -
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... -
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... -
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...