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
Spessartine
at
Manganes Prospect, Tule Mountain (Mount Tule; Tulley Mountain), Jacumba, Jacumba District, Jacumba Mts, San Diego Co., California, USA