Montana · Granite County
Unknown
Gertrude Claim
Granite County, Montana, United States
Manganese
Silver
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USGS source ↗
Commodities
Primary
Manganese
Tertiary
Silver
Commodity type
M
Economic & production
Development status
Unknown
Identification
Deposit ID
10196923
Region
NA
Data score
D
Coordinates
46.33099, -113.27672
References
MIN. PROP FILE 41.84