| Lat / long: | 41.76808, -72.68702 |
| Primary: | Corundum |
| Operation type: | Processing Plant |
| Development status: | Plant |
| MAS | 90039909 |
| DEP | 10119106 |
| Reference | {Deposit:: RCF & CMS LISTS 10/81}{Deposit:: NOT ON 1980 OR 1981 MSHA LISTS, ASSUME PAST PRODUCER} |
| Reporter | Eastern Field Operations Center (EFOC) |