tatanan
isi Mineral
senyawa isi
metamorphism
jinis metamorphism
cuaca
jinis udan
erosi
jinis erosi
comendite jinis rock igneous kang kawangun amarga cooling lan solidification lahar utawa magma. bisa mbentuk karo utawa tanpa crystallization, salah siji ngisor permukaan minangka rocks intrusive utawa ing lumahing minangka rocks extrusive.
albite, amphibole, quartz
metamorphism cataclastic, metamorphism regional
udan biologi, udan kimia, udan mechanical
Wangun chert nalika microcrystals silikon dioksida tuwuh ing endapan alus sing dadi watu gamping utawa kapur. tatanan chert bisa dadi salah siji saka asal kimia utawa biologi.