Tephrite lan Porphyry Definition
definisi
tephrite iku sawijining aphanitic kanggo porphyritic tekstur, vulkanik rock igneous
porphyry punika reddish-coklat kanggo kain rock igneous ngemot phenocrysts akeh macem-macem mineral ditempelake ing matrik nggoleki-grained
panemu
van tooren
Dingertèni
Etimologi
saka tephra greek, awu saka basa indo-european, kanggo ngobong
saka lawas porfire french, saka porfiro italian lan ing sawetara kasus langsung saka porphyrites latin
kelas
batuan beku
batuan beku
sub-kelas
awet rock, hard rock
awet rock, hard rock
kategori liyane
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
rock grained nggoleki, rock opaque