Colorado · Larimer County
Occurrence
Little Bobby Vein
Larimer County, Colorado, United States
Gold
Copper
Lead
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USGS source ↗
Commodities
Primary
Gold
Secondary
Copper, Lead
Commodity type
M
Deposit
Deposit type
Vein
Deposit size
N
Materials
Ore minerals
Galena, Pyrite
Gangue
Limonite
Geology
Host rock
Gneiss · Quartzofeldspathic Mica Schist And Gneiss And Hornblende Gneiss
Associated rock
Pegmatite · Pegmatite
Structure
Front Range Uplift, Sherman Batholith, Poudre River Shear Zone
Tectonic setting
Central Cordillera (Southern Rocky Mtns)
Economic & production
Development status
Occurrence
Identification
Deposit ID
10013867
MRDS ID
D010399
Region
NA
Data score
B
Coordinates
40.68665, -105.65393
References
LOVERING, T.S., AND GODDARD, E.N., 1950, GEOLOGY AND ORE DEPOSITS OF THE FRONT RANGE, COLORADO: USGS PROF. PAPER 223, P. 286