definisi
banget nggoleki rock fault grained kang dumadi saka matrik glassy sing asring ngandhut inclusions pecahan wall-rock.
rhyolite punika rock igneous nggoleki-grained kang sugih ing silika
Sajarah
asal
usa
lor amerika
panemu
Ora dingerteni
Ferdinand von Richthofen
Etimologi
saka pseudo- + tachylite, a rock glassy déning panas frictional ing bentet.
saka rhyolit german, saka stream lahar greek rhuax + watu lithos
kelas
rocks metamorphic
batuan beku
sub-kelas
awet rock, hard rock
awet rock, hard rock
kulawarga
group
-
vulkanik
kategori liyane
rock grained nggoleki, rock opaque
rock grained coarse, rock opaque