12:30 PM - 2:00 PM
[R6-P-13] Differentiation Processes of Granitic Magma Chamber Recorded in 'Oshima-ishi' Distributed in Oshima, Geiyo islands, Ehime Prefecture
Keywords:Oshima-ishi, Cretaceous granitoids, Differentiation Processes, Mafic magma, Oshima, Geiyo islands