Mineral Resource Map
Mine detail: Boulder Creek Group
Previously called 'Mineral Hill MineSprigg RanchoBoulder Creek Mines'
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Location
Lat / long: | 32.96946, -116.65554 |
Resource(M)
Production
Operation type: | Underground |
Development status: | Past Producer |
Geology
References
MRDS | W024786 |
MAS | 60730161 |
DEP | 10213585 |
Reference | CALIF. DIV. MINES AND GEOL. COUNTY REPORT 3, 1963, P. 123. |
Reporter | Rumsey, Clayton M. |