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
Pyrolusite
at
Golden Eagle Mine (Providence Claim; Evening Star Claim; Aileen Claim; Tailings Placer Claim; Vincuna Claim; White Swan Claim; Golden Eagle Claim), Hayden Hill [summit], Hayden Hill [town], Hayden Hill District, Lassen Co., California, USA