Sources & method
Quarry records
Quarry register
3 operations match
Operations connected to material listings
77 records linked to material listings. Open the full register to search every recorded operation, including producers whose stones are not yet catalogued.
Matching records: 2 Active · 0 Intermittent · 1 Temporarily Idled · 0 New Mine
| MSHA ID | Quarry / operation | Operator | State | Status | Employees | Materials |
|---|---|---|---|---|---|---|
| Carnelian #2 QuarryGranite | Cold Spring Granite Co | SD | ActiveSince 07/23/2020 | 3 | ||
| Dakota Mahogany QuarryStone NEC | Dakota Stone, Inc | SD | ActiveSince 04/13/1979 | 10 | ||
| South Dakota QuarryGranite | Georgia Stone Management LLC | SD | Temporarily IdledSince 10/27/2025 | 0 |