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Mine detail: Unknown
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North America
United States
Wyoming
Johnson
Previously called ''
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Location
Lat / long:
43.99995, -106.86147
Resource(M)
Primary:
Manganese
Production
Operation type:
Unknown
Development status:
Occurrence
Geology
References
MAS
560190510
DEP
10278608
Reference
WYO GEO SURVEY BULL 50,APRIL,1966,P 130
Reporter
South Dakota School of Mines