Commodities
PrimaryLead, Silver
SecondaryCopper, Gold
TertiaryZinc, Manganese
Commodity typeM
Deposit
Deposit sizeS
WorkingsUnderground
Orebody formTABULAR , LENTICULAR, STRANDED
Ore controlPermeable Shear Zone
Materials
Ore mineralsAnglesite, Argentite, Barite, Cerargyrite, Chalcocite, Chalcopyrite, Covellite, Galena, Sphalerite, Tetrahedrite
GangueQuartz
Geology
Host rockLimestone
Associated rockGranite · Granite-Granite
Tectonic settingBasin & Range
AlterationSilicification, Qtz-Ser-Pyr
Economic & production
Development statusPast Producer
Discovery year1890
Identification
Deposit ID10039559
MRDS IDM050281
Alternate namesHughes, Olympia
RegionNA
Data scoreB
Coordinates31.88845, -111.28597
References
RANSOME, F.L., 1922, U.S.G.S. BULL. 725 J.WILSON, E.D. ETAL, 1960, ARIZONA BU. MINES GEO MAP OF PIMA COUNTY.KRIEGER, M.H, 1973KEITH, S. B., 1974 , INDEX OF MINING PROPERTIES IN PIMA COUNTY, ARIZONA: ARIZONA BUREAU OF MINES BULLETIN 189 , P. 132 .1920 RECON F. L. RANSOME - U.S.G.S. BULL. 725J