Description
Thomas Pritchard
Commodities
PrimaryGold
TertiaryCopper, Zinc, Lead
Commodity typeM
Deposit
Deposit sizeS
WorkingsUnderground
Orebody formLENTICULAR, PINCH AND SWELL
Ore controlFault, Shear Zone
Materials
Ore mineralsChalcopyrite, Galena, Sphalerite
GanguePyrite, Quartz
Geology
Host rockQuartz Monzonite
Associated rockQuartz Monzonite · Idaho Batholith-Quartz Monzonite
StructureBrecciation, Gouge
AlterationSericitization, Silicification, Limonite, Oxidation
Economic & production
Development statusPast Producer
Discovery year1893
Identification
Deposit ID10105758
MRDS IDW015163
Alternate namesPritchard Mine, Prichard Mine
RegionNA
Data scoreB
Coordinates45.55657, -115.47097
References
Capps, S. R., And Roberts, R. J., 1939, The Dixie Placer District, Idaho: Idaho Bureau Of Mines And Geology Pamphlet 48, 35 P.Roberts, R. J., 1938, The Petrography And Ore Deposits Of The Dixie District Idaho: Seattle, Washington, Univ. Of Washington, M.S. Thesis, 61 P.Capps, S. R., And Roberts, R. J., 1939, Idaho Bureau Of Mines And Geology Pamphlet 48.