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
Gold
at
Coon Hollow Mine (Coon Hollow Hydraulic Mine; Coon Hollow Placer; Coon Hollow And Excelsior), Coon Hollow, Placerville (Hangtown), Placerville District, Mother Lode Belt, El Dorado Co., California, USA