definisi
asal
panemu
Etimologi
kelas
sub-kelas
group
kategori liyane
rhyolite punika rock igneous nggoleki-grained kang sugih ing silika
saka rhyolit german, saka stream lahar greek rhuax + watu lithos
rock grained coarse, rock opaque
jasperoid punika, jinis aneh langka rupane metasomatic saka rocks
saka silika, isi Mineral utama jasperoid
awet rock, medium atose rock
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque