Commodities
PrimaryGold
SecondaryCopper, Manganese
Commodity typeM
Deposit
Deposit sizeS
Orebody formPOCKETS
Ore controlShear Zones
Materials
Ore mineralsChalcopyrite, Gold
GangueIron, Quartz
Geology
Host rockGreenstone
Associated rockDiorite
Economic & production
Development statusPast Producer
Discovery year1886
Identification
Deposit ID10035922
MRDS IDM023875
Alternate namesBlue Jay
RegionNA
Data scoreB
Coordinates41.06456, -122.73167
References
AVERILL, C.V., 1931: PRELIMINARY REPORT ON THE ECONOMIC GEOLOGY OF THE SHASTA QUADRANGLE: CALIF. JOUR. MINES & GEOL., V. 27, P. 29BROWN, G.C., 1913, THE COUNTIES OF SHASTA, SISKIYOU AND TRINITY: CALIF. JOUR. MINES & GEOLOGY, V. 14, P. 885MACDONALD, D.F., 1912, GOLD LODES OF THE CARRVILLE DISTRICT: U.S. GEOLOGICAL SURVEY BULL. 530-D, P. 36-37MCKLAZIURE, C., 1921, TRINITY COUNTY: CALIF. JOUR. MINES AND GEOLOGY, V. 17, P. 541