Humbird, WI Mines
Mines in Humbird, Wisconsin
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Hardwick Shale Quarry | Private | Stone, Crushed | ||
| Johnson Valley Stone Deposit | Private | Stone, Crushed | ||
| Matti Shale Quarry | Private | Stone, Crushed |
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Hardwick Shale Quarry | Private | Stone, Crushed | ||
| Johnson Valley Stone Deposit | Private | Stone, Crushed | ||
| Matti Shale Quarry | Private | Stone, Crushed |