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
Aegirine-augite
at
Ulleungdo (Ullungdo; Ulreungdo; Dagelet Island; Utsuryoto), Ulleung-gun, North Gyeongsang Province, South Korea