Greenwald, MN Mines
Mines in Greenwald, Minnesota
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Smith Pit | Smith Contracting Co Donald M Smith | Private | Sand and Gravel |
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Smith Pit | Smith Contracting Co Donald M Smith | Private | Sand and Gravel |