| Lat / long: | 44.16053, -73.52647 |
| Primary: | Iron |
| Orebody form: | LENTICULAR |
| Discovery year: | 1845 |
| Operation type: | Unknown |
| Deposit type: | Replacement |
| Production size: | Small |
| Development status: | Past Producer |
| First production started: | 1852 |
| Host type: | Gneiss |
| MRDS | W044973 |
| DEP | 10082260 |
| Reference | {Deposit:: KEMP, J.F., 1898, THE GEOLOGY OF THE MAGNETITES NEAR PORTHENRY, N.Y. AND ESPECIALLY THOSE OF MINEVILLE: AMERICAN INSTITUTE OF MINING AND ENGINEERING TRANSACTION; VOL 27, P. 148}{Deposit:: SMOCK, J.C., 1889 IRON MINES AND IRON ORE DISTRICTS IN THE STATE OF NEW YORK: NEW YORK STATE MUSEUM BULLETIN 7, P. 34} |
| Reporter | Nyahay, Richard E. (Kelly, William M.) |