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Federal
Selected data for wells and test holes used in structure-contour maps of the Inyan Kara Group in the Black Hills area, South Dakota
Department of the Interior —
This dataset describes wells completed in the Inyan Kara Group that were used to create a potentiometric surface for the Inyan Kara aquifer. -
Federal
Potentiometric surface contours for the Inyan Kara aquifer, Black Hills area, South Dakota
Department of the Interior —
This data set represents potentiometric surface contours for the Inyan Kara aquifer, Black Hills, South Dakota.