Mine detail: Cebolla District

Previously called 'Patented Claims: Cashier, MS 14716Rainbow, MS 14716'

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Location

Lat / long:

38.18833, -107.05923

Resource(M)

Primary:	Gold, Silver, Copper
Secondary:	Lead, Zinc
Ore:	Chalcopyrite, Galena, Sphalerite
Gangue:	Andesine, Apatite, Chlorite, Epidote, Hornblende, Magnetite, Microcline, Quartz, Zircon, Zoisite
Other material:	Pyrite
Discovery year:	1901

Production

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

Geology

Host rock:	Metagabbro
Host type:	Diorite,Gabbro
Associated rock:	Powderhorn Granite;Gneissic Quartz Diorite;Dioritic Dike Rocks;Vein
Associated type:	Diorite,Gabbro,Quartz Latite,Granite
Structure:	Gunnison Uplift, San Juan Volcanic Field, Iron Hill Alkalic Complex, Unnamed Faults
Tectonic:	Central Cordillera (Southern Rocky Mtns)
Alteration processes:	Alteration Of Plagioclase To Zoisite; Epidotization And Chloritization Of Amphiboles

References

MRDS	D011380
DEP	10014556
Reference	{Deposit:: OLSON, J.C., 1974, GEOLOGIC MAP OF THE RUDOLPH HILL QUADRANGLE, GUNNISON, HINSDALE, AND SAGUACHE COUNTIES, COLORADO: USGS MAP GQ-1177.}{Deposit:: BLM MINERAL SURVEY MS 14716}
Reporter	Schwochow, Stephen D.