Migmatite lan Nephelinite Definition
definisi
migmatite biasane rock granitic ing rock inang metamorphic kang dumadi saka loro komponen intermingled nanging pisah
nephelinite punika rock igneous nggoleki-grained utawa aphanitic arupi meh tanggung saka nepheline lan clinopyroxene (macem-macem augite).
asal
Alps kidul, prancis
brasil
panemu
Jakob sederholm
Dingertèni
Etimologi
saka migma tembung yunani sing artine dicampur
saka néphéline french, saka Nefele greek
kelas
rocks metamorphic
batuan beku
sub-kelas
awet rock, medium atose rock
awet rock, hard rock
group
ora ditrapake
plutonic
kategori liyane
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
rock grained nggoleki, rock opaque