Montana · Lewis and Clark County
Past Producer
Helena Mine
Lewis and Clark County, Montana, United States
Gold
Lead
Silver
⌖ Show on map
USGS source ↗
Commodities
Primary
Gold
Tertiary
Lead, Silver
Commodity type
M
Economic & production
Development status
Past Producer
Identification
Deposit ID
10270207
MRDS ID
W015560
Region
NA
Data score
D
Coordinates
46.6238, -112.11508
References
MBM AND G BULL 20,1960 P24