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
Hercynite
at
Khatyrka River, Chetkinvaiam Tectonic Melange, Iomrautvaam Massif, Koryak Upland (Koriak; Koriakskhiye), Kamchatka Krai, Russia