Porphyry lan Quartzite Definition
definisi
porphyry punika reddish-coklat kanggo kain rock igneous ngemot phenocrysts akeh macem-macem mineral ditempelake ing matrik nggoleki-grained
Quartzite punika rock non-foliated metamorphic sing formulir dening metamorphism saka sandstone quartz murni
panemu
Dingertèni
Dingertèni
Etimologi
saka lawas porfire french, saka porfiro italian lan ing sawetara kasus langsung saka porphyrites latin
saka quartz + -ite
kelas
batuan beku
rocks metamorphic
sub-kelas
awet rock, hard rock
awet rock, hard rock
group
plutonic
ora ditrapake
kategori liyane
rock grained nggoleki, rock opaque
medium rock grained, rock opaque