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Mine detail: Murphy Mine
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North America
United States
California
El Dorado
Previously called ''
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Location
Lat / long:
38.5427, -120.95042
Resource(M)
Tertiary:
Iron, Chromium
Other material:
Chromite, Magnetite, Morganite, Pyroxene, Serpentine
Production
Operation type:
Surface
Development status:
Past Producer
First production started:
1918
Geology
References
MRDS
M007918
MAS
60170021
DEP
10187175
Reference
{Deposit:: CALF JOUR MINE & GEOL,V52,P387, 1956}{Deposit:: CDM AND G BULL 134 PT3 SIERRA NEVADA,CHAP4 PP123-124, 194}
Reporter
Stinson