Colorado · San Miguel County
Past Producer
Penn Tunnel
San Miguel County, Colorado, United States
Gold
Silver
Zinc
Lead
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USGS source ↗
Commodities
Primary
Gold
Tertiary
Silver, Zinc, Lead
Commodity type
M
Economic & production
Development status
Past Producer
Identification
Deposit ID
10264810
Alternate names
Pennsylvania Tunnel
Region
NA
Data score
D
Coordinates
37.9397, -107.77254
References
REF: USGS 7.5 MIN QUADOWN OR OPR: MOUNTAIN TOP M&M CO 1955