tatanan
Wangun novaculite nalika microcrystals silikon dioksida tuwuh ing endapan alus sing dadi watu gamping utawa kapur. tatanan novaculite bisa dadi salah siji saka asal kimia utawa biologi.
rhyolite punika rock extrusive felsic lan amarga isi silika dhuwur, rhyolite lahar banget viscous lan padha vulkanik granit.
isi Mineral
quartz, Silicon
biotite, Feldspar, hornblade, plagioclase, pyroxene, quartz
senyawa isi
ca, silikon dioksida
ca, fe, kalium oxide, mg, kalium, silikon dioksida, sodium
jinis metamorphism
ora ditrapake
metamorphism kakubur, metamorphism cataclastic, metamorphism regional
jinis udan
ora ditrapake
udan biologi, udan kimia, udan mechanical
jinis erosi
erosi kimia, erosi gisik, erosi Glacier
erosi kimia, erosi segara, banyu erosi, angin erosi