Flagstone Mines in South Dakota
5Total Sites
0Active
Flagstone Mining in South Dakota
South Dakota has 5 flagstone-related mine and mineral deposit locations recorded in federal databases. None are currently listed as active, but historical records document past production and geological occurrences. Data comes from the USGS Mineral Resources Data System and MSHA Mine Safety and Health Administration records.
By County
| County | Sites |
|---|---|
| Fall River County | 4 |
| Lawrence County | 1 |
Flagstone Mines
| Mine | County | Type | Status |
|---|---|---|---|
| Burke Quarry | Fall River | Surface | Past Producer |
| Edgemont Grindstone Co | Fall River | Surface | Past Producer |
| Elm Creek Quarry | Fall River | Surface | Past Producer |
| Evans Quarry | Fall River | Surface | Past Producer |
| Spearfish Sandstone Quarry | Lawrence | Surface | Past Producer |
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