Colorado · Clear Creek County
Past Producer

M & M Tunnel

Clear Creek County, Colorado, United States
GoldSilver
⌖ Show on mapUSGS source ↗
Commodities
PrimaryGold
TertiarySilver
Commodity typeM
Economic & production
Development statusPast Producer
Identification
Deposit ID10190068
Alternate namesSweet Marie
RegionNA
Data scoreD
Coordinates39.71579, -105.61199
References
USGS PP 319, p. 59USGS PP 63, p. 373