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
Magnesio-hornblende
at
Forno Glacier, Vallone Del Vannino, Formazza, Formazza Valley, Ossola Valley, Verbano-Cusio-Ossola Province, Piedmont, Italy