3 datasets found
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Federal
Datasets Used to Create Maps of Pierre Shale Elevation and Surficial Deposit Thickness within and near Ellsworth Air Force Base, South Dakota, 2021
Department of the Interior —
The U.S. Geological Survey, in cooperation with the U.S. Air Force Civil Engineering Center, collected borehole geophysical data and performed simple aquifer tests to... -
Federal
Electrical resistivity tomography (ERT) data collected near Summerset, South Dakota, between July 28 and August 5, 2025
Department of the Interior —
The U.S. Geological Survey, in cooperation with the City of Summerset, South Dakota, performed electrical resistivity tomography (ERT) surveys between July 28 and... -
Federal
Three-Dimensional Delineation of the Pierre Shale Bedrock From Electrical Resistivity Surveys Conducted in Two Areas of Interest Within and Near Ellsworth Air Force Base, South Dakota, 2022
Department of the Interior —
In 2022, the USGS, in cooperation with the U.S. Air Force Civil Engineer Center (USAF/CEC), performed geophysical surveys at two areas of interest within and near...
3 datasets found