| State | South Dakota |
|---|---|
| Name | Pahasapa Limestone, Englewood Formation, Whitewood Limestone, Winnipeg Formation, and Deadwood Formation |
| Geologic age | Mississippian to Cambrian |
| Lithologic constituents | |
| References | Martin, J.E., Sawyer, J.F., Fahrenbach, M.D., Tomhave, D.W., and Schulz, L.D., 2004, Geologic Map of South Dakota: South Dakota Geological Survey, GM 10, scale 1:500,000. |
| NGMDB product | |
| Counties | Custer - Lawrence - Meade - Pennington |