Frontenac, MN Mines
Mines in Frontenac, Minnesota
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Frontenac Mill | Charlson Excavating Co | Private | Sand and Gravel | |
| Goodhue County Sand Deposit No 2 | Private | Silica | ||
| Possell Pit | Private | Sand and Gravel | ||
| Red Wing Ready Mix Mill | Red Wing Ready Mix | Private | Sand and Gravel | |
| Red Wing Ready Mix Pit | Private | Sand and Gravel |