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Mine detail: Railroad Lease Mine
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North America
United States
California
Trinity
Previously called 'Section 11 Mine'
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Location
Lat / long:
41.16595, -122.52444
Resource(M)
Primary:
Chromium
Ore:
Chromite
Production
Operation type:
Unknown
Production size:
Small
Development status:
Past Producer
First production started:
1918
Last production ended:
1943
Geology
Host type:
Serpentinite
Structure:
Several Ew Striking Faults Dipping Either 60 N Or 65 S.
References
MRDS
M100279
DEP
10043504
Reference
{Deposit:: WELLS, F.G. AND HAWKES, H.E., 1965, CDMG BULL 134, PART 1, CHAPT. 3, P. 170, 174, 177}
Reporter
Oster, Karel L. (Albers, John P.)