Mineral Resource Map
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Mine detail: Cold Spring and Red Cloud
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North America
United States
Colorado
Boulder
Previously called ''
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Location
Lat / long:
40.06799, -105.40659
Resource(M)
Primary:
Gold
Ore:
Galena, Petzite, Sylvanite
Discovery year:
1872
Production
Operation type:
Unknown
Deposit type:
Vein
Production size:
Yes
Development status:
Producer
Geology
Host type:
Monzonite,Granite
References
MRDS
DC05029
DEP
10018186
Reference
{Deposit:: LOVERING AND GODDARD, 1950, USGS P.P. 223, PG. 254.}{Deposit:: CONSV. DIV. COMP. DATE, 1,62}
Reporter
Conservation Division Files, Melton, Greg