Mineral Evolution Database
Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.
Mineral locality data provided by
mindat.org
There are no ages for
Quartz
at
Gold Bar Nos. 1-4 Mine, Shasta Lake City (Central Valley; Toyon; Project City; Pine Grove; And Summit City), East Shasta Copper - Zinc District, Klamath Mts, Shasta Co., California, USA