Commodities
PrimaryTungsten
TertiaryMolybdenum, Copper
Commodity typeM
Deposit
Deposit sizeS
Orebody formPOCKETS
Ore controlShear Zone Cutting Jur Granite At Contact Of Quartz Monzonite
Materials
Ore mineralsCopper, Molybdenite, Scheelite
GangueQuartz
Geology
Host rockQuartz Monzonite,Granite
Associated rockQuartz Monzonite,Granite
StructureE-W & Ne-Trending Quartz Veins And Associated Bands Of Crushed, Mineralized Rock In Fault Fissures Cutting Diorite And Quartz Monzonite., Shear Zone Cutting Granite
Economic & production
Development statusPast Producer
Production years1914, 1968-1971, OTHER
First production1914
Last production1971
Discovery year1914
Identification
Deposit ID10102397
MRDS IDM000232
Alternate namesMartha Washington
RegionNA
Data scoreB
Coordinates31.35708, -110.76928
References
KEITH, 1975, ABM BULL 191, P. 7.6DALE ET AL, 1960, USBM RI 5650.ABGMT FILE DATA.USBM FILES, EDNA GROUP.SAWYER, M.B., GURMENDI, A.C., DALEY, M.R., AND HOWELL, S.B., 1992, PRINCIPAL DEPOSITS OF STRATEGIC AND CRITICAL MINERALS IN ARIZONA: UNITED STATES BUREAU OF MINES SPECIAL PUBLICATION, 334 P.CIMRIKEITH, 1975.