Mineral Resource Map
Mine detail: Helvetia Mine
Previously called 'Jumper MineSan Diego MineGolden Rule ProspectSaratoga'
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Location
Lat / long: | 33.07696, -116.58164 |
Resource(M)
Production
Operation type: | Underground |
Development status: | Past Producer |
Geology
References
MRDS | W024803 |
MAS | 60730203 |
DEP | 10286899 |
Reference | CALIF. DIV. MINES AND GEOL. COUNTY REPORT 3, 1963, P. 128. |
Reporter | Rumsey, Clayton M. |