4 datasets found
-
Federal
Data Release for Surficial Geology and Quaternary Tectonics of the Madison Valley and Fault Zone, Madison, Gallatin, and Beaverhead Counties, southwest Montana
Department of the Interior —
The NNW-striking Madison fault zone is approximately 95 km in length, lying at the confluence of the northeast Basin and Range province and the Yellowstone tectonic... -
Federal
Alluvial basin statistics of the Southwest Principal Aquifers (SWPA) study.
Department of the Interior —
SWPA_alvbsn is a vector dataset of alluvial-fill basin statistics for the Southwest United States. Statistics for each basin include physical details such as area,... -
Federal
Regional airborne electromagnetic and magnetic surveys of the Basin and Range Province in Nevada, Oregon, and California, 2022-2023
Department of the Interior —
Airborne electromagnetic (AEM) and magnetic survey data were collected from December 2022 through March 2023 over a distance of 11,079 line kilometers in western... -
Federal
Hydrogeologic Areas of the Southwest Principal Aquifer (SWPA) study
Department of the Interior —
This raster dataset represents the boundaries of the hydrogeologic areas of the Southwest Principal Aquifer (SWPA) study of the National Water Quality Assessment...
4 datasets found