Colorado · Boulder County
Unknown
B. and M.
Boulder County, Colorado, United States
Gold
Silver
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USGS source ↗
Commodities
Primary
Gold
Tertiary
Silver
Commodity type
M
Deposit
Model
85: Polymetallic veins
Economic & production
Development status
Unknown
Identification
Deposit ID
10190219
MRDS ID
DC03913
Alternate names
B & M
Region
NA
Data score
D
Coordinates
40.07248, -105.50337
References
REF USGS PROF PAPER 223 PLATE 3