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Mine detail: Alaska Chichogof Mining Co. Gold Mine
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North America
United States
Alaska
Unknown
Previously called ''
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Location
Lat / long:
57.65804, -136.10368
Resource(M)
Primary:
Gold
Secondary:
Silver
Ore:
Gold, Silver
Gangue:
Quartz
Discovery year:
1928
Production
Operation type:
Unknown
Production size:
Small
Development status:
Past Producer
First production started:
1936
Last production ended:
1936
Geology
Host rock:
Sitka Graywacke;
Host type:
Siltstone
Structure:
Graywacke Strikes N 64 Degrees-78 Degrees W And Dips 73 Degrees-75 Degrees Sw
Tectonic:
Chugach Terrane
References
MRDS
A013271
DEP
10100999
Reference
{Deposit:: USGS B 929, P. 130-132, PLATES 1, 3 (1941)}{Deposit:: USGS OF 78-450, P. 5 (1978)}{Deposit:: USGS MF-1476-B, LOC. 16, P. 6 (1982)}{Deposit:: USGS MF-467, LOC. 32 (1972)}{Other Database:: BAG-B-929-PL-1}
Reporter
Leonard, Kenneth R. (Huber, Donald F.), Waller, Nichelle (Mosier, Dan)