Mugearite lan Tephrite Definition
definisi
mugearite jinis oligoclase prewangan basalt, uga dumadi saka olivine, apatite, lan oksida opaque
tephrite iku sawijining aphanitic kanggo porphyritic tekstur, vulkanik rock igneous
asal
Skye, Scotland
germany
panemu
alfred Harker
van tooren
Etimologi
saka mugear + -ite
saka tephra greek, awu saka basa indo-european, kanggo ngobong
kelas
batuan beku
batuan beku
sub-kelas
awet rock, medium atose rock
awet rock, hard rock
kategori liyane
rock opaque
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque