Colorado · Boulder County
Past Producer
Milan
Boulder County, Colorado, United States
Gold
Silver
⌖ Show on map
USGS source ↗
Commodities
Primary
Gold
Tertiary
Silver
Commodity type
M
Deposit
Model
84: Alkaline Au-Te (Au-Ag-Te veins)
Economic & production
Development status
Past Producer
Identification
Deposit ID
10214746
MRDS ID
DC03709
Region
NA
Data score
D
Coordinates
40.01082, -105.38865
References
REF USGS PROF PAPER 223 PLATE