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
Ferro-hornblende
at
Wanaque Mines (Wynokie Mines; London Mine; Laurel Mine; Laurel Hill Mine; Iron Hill Mine; Red Mine; Blue Mine), Bloomingdale, Passaic Co., New Jersey, USA