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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:
44.33354, -106.85348
Resource(M)
Primary:
Magnesite
Production
Operation type:
Unknown
Development status:
Occurrence
Geology
References
MAS
560190514
DEP
10157302
Reference
{Deposit:: DEISS,CF,UNPUBLISHED REPORT ON DOLOMITE IN WYO IN FILES OF USGS,1942}{Deposit:: WYO GEOL SURV BULL 50,P68,1966}
Reporter
South Dakota School of Mines