Found 36 datasets matching filters.
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Digital hydrogeologic datasets were developed for the Fishkill and Wappinger Falls study area in upstate New York in cooperation with the New York State Department of Environmental Conservation....
Search relevance: 1.00 | Views last month: 4 | Published on: 2026-03-03 -
A revision to the hydrogeologic framework of the Virginia coastal plain southwest of the James River was developed by USGS during 2019-2021. This revision includes modifications to existing...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-03 -
The bedrock geology for the Glacial Environments and Surficial Sediments (GESS) geodatabase is an amalgamation of several “Integrated Geologic Map Databases for the United States” (Dicken and...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-03 -
The Hydrogeologic Terranes dataset includes separate polygon and line feature classes. The polygon feature class divides the glaciated United States into seventeen distinct terranes using a...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-03 -
A hydrogeologic framework of the Ozark Plateaus aquifer system was constructed as the base for a groundwater flow model developed as part of the U.S. Geological Survey Water Availability and Use...
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-03-03 -
The hydrogeologic framework for the Lake Michigan Basin model was developed by grouping the bedrock geology of the study area into hydrogeologic units on the basis of the functioning of each...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-07 -
The data set pp1773_extents contains polygon datasets that represent the areal extents of each of the 16 hydrogeologic units of the of the Atlantic Coastal Plain of North and South Carolina. [The...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-07 -
PP1773_unit_alt_grid is a polygon shapefile of surface altitudes for 16 hydrogeologic units as described in report Professional Paper 1773. Surface altitudes were interpolated and discretized to...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-07 -
The Ozark Plateau aquifer system stretches across approximately 70,000 square miles (mi2) of Arkansas, Missouri, Kansas and Oklahoma, and is composed of many hydrogeologic units, such as the Boone...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
A hydrogeologic framework of the Ozark Plateaus aquifer system was constructed as the base for a groundwater flow model developed as part of the U.S. Geological Survey Water Availability and Use...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
A hydrogeologic framework was developed by USGS during 2016-19 to describe the groundwater system on the Virginia Eastern Shore. This USGS data release contains text files of (1) interpreted...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
In cooperation with the Llano Estacado Underground Water Conservation District (LEUWCD), the Sandy Land Underground Water Conservation District (SLUWCD), and the South Plains Underground Water...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Accurate representation of stream networks at various scales in a hydrogeologic system is integral to modeling groundwater-stream interactions at the continental scale. To assess the accurate...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
As part of the U.S. Geological Survey Water Availability and Use Science Program study of Appalachian Plateaus aquifers, bottom elevations and thicknesses were determined for Permian, Upper...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-07 -
Digital hydrogeologic datasets were developed for the Greene study area in upstate New York in cooperation with the New York State Department of Environmental Conservation. These datasets define...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Digital hydrogeologic datasets were developed for the Cortland study area in upstate New York in cooperation with the New York State Department of Environmental Conservation. These datasets define...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
A hydrogeologic framework of the Ozark Plateaus aquifer system was constructed as the base for a groundwater flow model developed as part of the U.S. Geological Survey Water Availability and Use...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Digital hydrogeologic datasets were developed for the Jamestown study area in upstate New York in cooperation with the New York State Department of Environmental Conservation. These datasets...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Digital hydrogeologic datasets were developed for the Ellicottville study area in upstate New York in cooperation with the New York State Department of Environmental Conservation. These datasets...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
A digital model of the sedimentary Northern Atlantic Coastal Plain aquifer system is composed of 20 rasters and hydrogeologic unit extent polygons. Rasters describe the top elevations of regional...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
