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Mine detail: Black Crane Claim
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North America
United States
California
Trinity
Previously called ''
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Location
Lat / long:
41.15874, -122.52555
Resource(M)
Primary:
Chromium
Ore:
Chromite
Orebody form:
LENSE
Discovery year:
1940
Production
Operation type:
Unknown
Production size:
Small
Development status:
Past Producer
Geology
References
MRDS
M100298
DEP
10043521
Reference
AVERILL, C.V., 1941, CDMG 37TH REPORT OF THE STATE MINERALOGIST, V. 37, P. 17
Reporter
Oster, Karel L. (Albers, John P.)