tatanan
isi Mineral
senyawa isi
metamorphism
jinis metamorphism
cuaca
jinis udan
erosi
jinis erosi
basaltic trachandesite punika, hard rock nggoleki-grained sing formulir nalika bit lahar njupuk metu saka gunung.
olivine, plagioclase, pyroxene
aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide
claystone iku umume cukup alus, nanging bisa dadi hard lan brittle. iku formulir amarga cuaca saka mudstone.
biotite, chlorite, Feldspar, micas, muscovite utawa illite, plagioclase, pyrite, quartz
aluminium oxide, ca, NaCl, cao, wesi (iii) oxide, MgO, silikon dioksida
udan biologi, udan kimia, udan mechanical