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
Gypsum
at
Feldman And Winkelman Gypsum Pits (Feldman Quarry; National Gypsum Co. Mine), Feldman, Dudleyville Area, Pinal Co., Arizona, USA