Montana · Deer Lodge County
Past Producer
Orphan Boy-Orofino Mine
Deer Lodge County, Montana, United States
Gold
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USGS source ↗
Commodities
Primary
Gold
Commodity type
M
Deposit
Deposit size
S
Workings
Underground
Materials
Ore minerals
Gold
Gangue
Limonite, Quartz
Geology
Host rock
Limestone · Hasmark Formation
Structure
Philipsburg Batholith, Cable Stock
Economic & production
Development status
Past Producer
Identification
Deposit ID
10019075
MRDS ID
DC08494
Region
NA
Data score
C
Coordinates
46.20961, -113.23424
References
USGS PP 78, P. 235.MBMG BULL 84, P. 35.CONSV DIV COMP, DATE 03-02-1962USGS PP 78 , P. 235.