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
Montana Quartz Mine (Montana Qtz.; Montana-Willow Valley Group; Willow Valley Mine; Willow Valley Quartz Mine; Montana Claim; Willow Valley Claim), Willow Valley, Nevada City District, Nevada Co., California, USA