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Mine detail: Step Gulch Placer
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North America
United States
Alaska
Unknown
Previously called ''
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Location
Lat / long:
65.91847, -166.22707
Resource(M)
Tertiary:
Tin, REE
Ore:
Cassiterite, Monazite
Production
Operation type:
Unknown
Production size:
None
Development status:
Occurrence
Geology
References
MRDS
A016057
DEP
10003239
Reference
{Deposit:: USGS BULETIN 1024-C, P. 71, 79, 81, 83, 85}{Other Database:: BAG-MF-426-54}
Reporter
Leonard, Kenneth R. (Huber, Donald F.)