Brewster, NY Copper Mines
Copper Mines in Brewster, New York
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Croton - Theall Magnetite Mine | Underground | Copper | ||
| Croton Magnetite Iron Mines | Private | Copper | ||
| Croton-Mc Collum Magnetite Mine | Underground | Copper | ||
| Croton-Theall Magnetite Mine | Private | Copper |