definisi
rhyolite punika rock igneous nggoleki-grained kang sugih ing silika
dunite ijo kanggo brownish coarse-grained rock igneous utamané dumadi saka olivine
Sajarah
asal
lor amerika
new zealand
panemu
Ferdinand von Richthofen
ferdinand von hochstetter
Etimologi
saka rhyolit german, saka stream lahar greek rhuax + watu lithos
saka jeneng dun gunung, zealand anyar, + -ite1
kelas
batuan beku
batuan beku
sub-kelas
awet rock, hard rock
awet rock, medium atose rock
kulawarga
group
vulkanik
plutonic
kategori liyane
rock grained coarse, rock opaque
rock grained coarse, rock opaque