Mine detail: Little Bobby Vein

Previously called ''

<< Back to the map

Location

Lat / long:

40.68665, -105.65393

Resource(M)

Primary:	Gold
Secondary:	Copper, Lead
Ore:	Galena, Pyrite
Gangue:	Limonite

Production

Operation type:	Unknown
Deposit type:	Vein
Production size:	None
Development status:	Occurrence

Geology

Host rock:	Quartzofeldspathic Mica Schist And Gneiss And Hornblende Gneiss
Host type:	Gneiss
Associated rock:	Pegmatite
Associated type:	Pegmatite
Structure:	Front Range Uplift, Sherman Batholith, Poudre River Shear Zone
Tectonic:	Central Cordillera (Southern Rocky Mtns)

References

MRDS	D010399
DEP	10013867
Reference	LOVERING, T.S., AND GODDARD, E.N., 1950, GEOLOGY AND ORE DEPOSITS OF THE FRONT RANGE, COLORADO: USGS PROF. PAPER 223, P. 286
Reporter	Schwochow, Stephen D.