Massena, NY Mines
Mines in Massena, New York
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| (Facility) Alcoa Massena Smelter | Alcoa - Aluminum Co. Of America | Private | Aluminum | |
| Hardwood Mill Deposit | State Park | Iron | ||
| Michaud Gravel Pit | Michaud And Son | Private | Sand and Gravel | |
| St Lawrence Reduction Plant | Reynolds Metals Co. | Private | Aluminum |