Harding County, SD Silver Mines
Silver Mines in Harding County, SD
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Gilt Edge Mine | Mrs. Leslie Sansom | National Forest | Underground | Silver |
| Keystone Mine | National Forest | Underground | Silver |
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Gilt Edge Mine | Mrs. Leslie Sansom | National Forest | Underground | Silver |
| Keystone Mine | National Forest | Underground | Silver |