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Mine detail: Lower West Ledge
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North America
United States
Washington
Jefferson
Previously called 'Lower West Ledge Elkhorn Karns'
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Location
Lat / long:
47.7342, -123.12656
Resource(M)
Primary:
Manganese
Production
Operation type:
Underground
Development status:
Prospect
Geology
References
MAS
530310006
DEP
10301657
Reference
U.S. BUREAU OF MINES RI 5530, 1957, P. 57.
Reporter
Ridenour, James