Commodities
PrimaryGold, Silver
SecondaryCopper, Lead
Commodity typeM
Deposit
Deposit sizeS
WorkingsUnderground
Orebody formPINCH AND SWELL
Ore controlFault-Fracture Structural Control.
Materials
Ore mineralsArgentite, Chalcopyrite, Galena, Gold
GangueCalcite, Quartz
Geology
Host rockRhyolite,Latite
Associated rockRhyolite,Latite · Fanney Rhyolite;Mineral Creek Andesite
StructureMineralization Occurs Along A Northwest-Striking Fault.
Economic & production
Development statusProducer
First production1895
Last production1934
Identification
Deposit ID10012406
MRDS IDD008015
Alternate namesClaim Patented In 1892, Little Fanney, Little Charley Group Patented In 1918, Little Charley, Little Jiant, Homestake, Sandy, Lena, Selma, Iron Hat
RegionNA
Data scoreB
Coordinates33.40453, -108.80092
References
LINDGREN, W., GRATON, L.C., AND GORDON, C.H., 1910 USGS PP 68, P. 191-201SCOTT, D.B., 1920 TRANSACTIONS OF AMERICAN INSTITUTE OF MINING ENGINEERS, VOL 63, P. 289-310FERGUSON, H.G., 1921 USGS BULL 715-L, P. 171-204FERGUSON, H.G., 1927 USGS BULL 787, 100 PAGESELSTON, W.E., RHODES, R.C., AND ERB, E.E., 1976 NMGS SPECIAL PUBLICATION NO. 5, P. 125-144ELSTON, W.E., 1978 NMGS SPECIAL PUBLICATION NO. 7, P. 107-113NMBMMR GENERAL FILE DATA