| Lat / long: | 43.60247, -71.97918 |
| Primary: | Beryllium, Feldspar, Mica |
| Operation type: | Surface-Underground |
| Development status: | Past Producer |
| MAS | 330090146 |
| DEP | 10150460 |
| Reference | {Deposit:: BANNERMAN, H.M., NEW HAMPSHIRE MINERAL RESOURCE SURV., 1943,}{Deposit:: P.18, FIG.4.} |
| Reporter | Eastern Field Operations Center (EFOC) |