definisi
rhyolite punika rock igneous nggoleki-grained kang sugih ing silika
arkose punika rock sedimentary, khusus jinis sandstone ngemot paling sethithik 25% Feldspar
Sajarah
asal
lor amerika
france
panemu
Ferdinand von Richthofen
Alexandre brongniart
Etimologi
saka rhyolit german, saka stream lahar greek rhuax + watu lithos
saka wilayah Auvergne saka prancis digunakake dening geologist Alexandre brongniart french 1826 sing Applied istilah iki kanggo sawetara sandstones feldspathic
kelas
batuan beku
rocks sedimentary
sub-kelas
awet rock, hard rock
awet rock, hard rock
kulawarga
group
vulkanik
-
kategori liyane
rock grained coarse, rock opaque
rock grained coarse, rock opaque