Mineral Resource Map
Mine detail: Seven Mile Hill Quarry
Previously called ''
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Location
Lat / long: | 45.59954, -121.19504 |
Resource(N)
Production
Operation type: | Unknown |
Production size: | Yes |
Development status: | Past Producer |
Geology
References
MRDS | OR03894 |
DEP | 10051971 |
Reference | U S DEPT. OF LABOR, MINE SAFETY & HEALTH ADMIN. (MSHA) RECORDS |
Reporter | Gray, Jerry J. |