Found 120 datasets matching filters.
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This digital data set delineates the boundary of the Death Valley region that was first evaluated by the U.S. Geological Survey (USGS) as a potential hydrogeologic environment for isolation of...
Search relevance: 1.00 | Views last month: 6 | Published on: 2026-03-07 -
This U.S. Geological Survey data release presents monthly evaporation estimates from Lake Mead, Nevada and Arizona. Data are updated approximately annually. The spreadsheet includes five...
Search relevance: 1.00 | Views last month: 4 | Published on: 2026-03-03 -
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 California, was derived...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-07 -
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) transient flow model, an...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-07 -
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 developed for the...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-07 -
This dataset, created in support of USGS Scientific Investigations Report 2020-5075, Estimates of Groundwater Discharge by Evapotranspiration, Stump Spring and Hiko Springs, Clark County, Nevada,...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-03 -
This dataset, created in support of USGS Scientific Investigations Report 2020-5075, Estimates of Groundwater Discharge by Evapotranspiration, Stump Spring and Hiko Springs, Clark County, Nevada,...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-03 -
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 flow system (DVRFS)...
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-03-07 -
This data release contains programmed pyrolysis, organic petrographic (reflectance), and semiquantitative X-ray diffraction mineralogy data for subsurface coal and shale samples from around the...
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-03-03 -
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 Phase I project....
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-03-07 -
This digital data set defines the boundaries of the deserts of the southwestern United States. Those deserts include the Great Basin, Mojave, Colorado, and Sonoran Deserts as defined by Benson...
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-03-07 -
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 and Harrill (2004)....
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-03-07 -
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 45,000...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-07 -
This data release (version 5.0, February 2022) consists of a Microsoft® Access database and Microsoft® Excel workbook that contain water-level data and other hydrologic information for wells on...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
This U.S. Geological Survey data release contains data from soil and storm water samples collected in and around areas in southern Nevada where a polymer-based dust palliative was applied. The...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
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 evapotranspiration...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-07 -
The U.S. Geological Survey (USGS), in cooperation with the Miami Conservancy District, Dayton, Ohio, in 2019 and 2020 investigated concentrations of per- and polyfluoroalkyl substances (PFAS) in...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
The contours in this digital data set represent the regional potentiometric surface developed by Bedinger and Harrill (2004) to assess potential interbasin flow in the Death Valley regional...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-07 -
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 approximately...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-07 -
This digital geospatial data set is a compilation of reference points representing wells deeper than 300 meters in Nevada that were used for the regional ground-water potential map by Bedinger...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-07
