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Federal
Southeastern Coastal Plain aquifer system
Department of the Interior —
This data set represents the extent of the Southeastern Coastal Plain aquifer system in Kentucky, Tennessee, Mississippi, Alabama, Georgia, and South Carolina. -
Federal
Paleozoic aquifers
Department of the Interior —
This data set represents the extent of the Paleozoic aquifers in the states of South Dakota, Wyoming, and Montana. -
Federal
Seymour aquifer
Department of the Interior —
This data set represents the extent of the Seymour aquifer in Texas. -
Federal
Piedmont and Blue Ridge carbonate-rock aquifers
Department of the Interior —
This data set represents the extent of the Piedmont and Blue Ridge carbonate-rock aquifers in the states of New Jersey, Pennsylvania, and Maryland. -
Federal
Aquifer framework datasets used to represent the Southern Nevada volcanic-rock aquifers, Nevada
Department of the Interior —
The Southern Nevada volcanic-rock aquifers reside in southern-central Nevada. This group of aquifers can be categorized into welded tuff, bedded tuff, and lava flow... -
Federal
Early Mesozoic basin aquifers
Department of the Interior —
This data set represents the extent of the Early Mesozoic basin aquifers in the states of Massachusettes, Connecticut, New York, New Jersey, Pennsylvania, Maryland,... -
Federal
Miocene basaltic-rock aquifers
Department of the Interior —
This data set represents the extent of the Miocene basaltic-rock aquifers in the states of Idaho, Oregon, Washington, California, and Nevada. -
Federal
Aquifer framework datasets used to represent the Pecos River Basin alluvial aquifer, Texas, New Mexico
Department of the Interior —
The Pecos River Basin alluvial aquifer, hereinafter referred to as the "Pecos aquifer", is located in western Texas and southeastern New Mexico. The aquifer is... -
Federal
Roswell Basin aquifer system
Department of the Interior —
This data set represents the extent of the Roswell Basin aquifer system in New Mexico. -
Federal
Basin and Range carbonate-rock aquifers
Department of the Interior —
This data set represents the extent of the Basin and Range carbonate-rock aquifers in the states of Idaho, Utah, Arizona, Nevada, and California. -
Federal
Basin and Range aquifers
Department of the Interior —
This data set represents the extent of the Basin and Range aquifers in the states of California, Utah, Arizona, and Nevada. -
Federal
South Coast aquifer (Puerto Rico)
Department of the Interior —
This data set represents the extent of the South coast aquifer in Puerto Rico. -
Federal
Northern Rocky Mountains Intermontane Basins aquifer system
Department of the Interior —
This data set represents the extent of the Northern Rocky Mountains Intermontane Basins aquifer system in Montana and Idaho. -
Federal
Arbuckle-Simpson aquifer
Department of the Interior —
This data set represents the extent of the Arbuckle-Simpson aquifer in Oklahoma. -
Federal
Marshall aquifer
Department of the Interior —
This data set represents the extent of the Marshall aquifer in Michigan. -
Federal
Central Valley aquifer system
Department of the Interior —
This data set represents the extent of the Central Valley aquifer system in California. -
Federal
Biscayne aquifer
Department of the Interior —
This data set represents the extent of the Biscayne aquifer in Florida. -
Federal
Aquifer framework datasets used to represent the Central Oklahoma aquifer, Oklahoma
Department of the Interior —
The Central Oklahoma aquifer underlies an area of about 2,900 square miles in central Oklahoma. The aquifer is in the Central Lowland Physiographic Province and... -
Federal
Pacific Northwest basin-fill aquifers
Department of the Interior —
This data set represents the extent of the Pacific Northwest basin-fill aquifers in the states of Washington, Oregon, California, and Idaho. -
Federal
Central Oklahoma aquifer
Department of the Interior —
This data set represents the extent of the Central Oklahoma aquifer in Oklahoma.