definisi
rhyolite punika rock igneous nggoleki-grained kang sugih ing silika
phonolite iku sawijining extrusive igneous rock rock vulkanik umum saka komposisi kimia antarané felsic lan mafic
Sajarah
asal
lor amerika
-
panemu
Ferdinand von Richthofen
Ora dingerteni
Etimologi
saka rhyolit german, saka stream lahar greek rhuax + watu lithos
saka makna greek mungel watu amarga saka metallic swara mrodhuksi yen plate unfractured wis mejet
kelas
batuan beku
batuan beku
sub-kelas
awet rock, hard rock
awet rock, medium atose rock
kulawarga
group
vulkanik
-
kategori liyane
rock grained coarse, rock opaque
rock grained nggoleki, rock opaque