Colorado · Chaffee County
Past Producer
Mason Mine
Chaffee County, Colorado, United States
Manganese
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USGS source ↗
Commodities
Tertiary
Manganese
Commodity type
M
Economic & production
Development status
Past Producer
Discovery year
1910
Identification
Deposit ID
10214344
Region
NA
Data score
E
Coordinates
38.5878, -106.35201