9 datasets found
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Federal
Digital database of a 3D Geological Model of western South Dakota
Department of the Interior —
This digital GIS dataset and accompanying nonspatial files synthesize the model outputs from a regional-scale volumetric 3-D geologic model that portrays the... -
Federal
Overlying surficial deposits and absent areas for the Deadwood Formation in the Black Hills area, South Dakota
Department of the Interior —
This data set describes areas where the Deadwood Formation is directly overlain by surficial deposits, as well as those areas where the Deadwood Formation is absent... -
Federal
Geologic structure-contours for the top of the Deadwood Formation in the Black Hills Area, South Dakota
Department of the Interior —
This data set represents geologic structure contours for the top of the Deadwood Formation, Black Hills, South Dakota. -
Federal
Depth to top of the Deadwood Formation
Department of the Interior —
This data set is a polygon coverage created in ARC/INFO that represents the depth to the top of the Deadwood Formation below the land surface, Black Hills, South Dakota. -
Federal
Potentiometric surface contours for the Deadwood aquifer, Black Hills area, South Dakota
Department of the Interior —
This data set represents potentiometric surface contours for the Deadwood aquifer, Black Hills, South Dakota. -
Federal
Selected data for wells and test holes used in structure-contour maps of the Deadwood Formation in the Black Hills area, South Dakota
Department of the Interior —
This dataset describes wells and test holes completed in the Deadwood Formation that were used to create the structure-contours for the top of the Deadwood Formation,... -
Federal
Wells used in the creation of potentiometric surface contours for the Inyan Kara, Minnekahta, Minnelusa, Madison, and Deadwood Aquifers in the Black Hills Area, South Dakota
Department of the Interior —
This dataset describes wells completed in the Deadwood Formation that were used to create a potentiometric surface for the Deadwood aquifer. -
Federal
Digital subsurface database of previously published well tops, structural features, and contour maps of the Inyan Kara Group, Minnekahta Formation, Minnelusa Formation, Madison Group, and Deadwood Formation, Black Hills region, South Dakota and Wyoming
Department of the Interior —
This digital data release presents multiple previously published elements of the structural configuration of the Black Hills regional subsurface. The original data... -
Federal
Digital database of a 3D Geological Model of the Powder River Basin and Williston Basin Regions, USA
Department of the Interior —
This digital GIS dataset and accompanying nonspatial files synthesize model outputs from a regional-scale volumetric 3-D geologic model that portrays the generalized...
9 datasets found