Lignite lan Rhyolite Definition
definisi
lignite punika coal brownish alus kang nuduhake ngambah tetanduran lan ing antarané coal bituminous lan peat
rhyolite punika rock igneous nggoleki-grained kang sugih ing silika
panemu
Dingertèni
Ferdinand von Richthofen
Etimologi
saka french, kayu lignum latin + -ite1
saka rhyolit german, saka stream lahar greek rhuax + watu lithos
kelas
rocks sedimentary
batuan beku
sub-kelas
awet rock, rock alus
awet rock, hard rock
group
ora ditrapake
vulkanik
kategori liyane
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
rock grained coarse, rock opaque