tatanan
basaltic trachandesite punika, hard rock nggoleki-grained sing formulir nalika bit lahar njupuk metu saka gunung.
tatanan coal njupuk Panggonan amarga klempakan saka lebu tetanduran ing lingkungan rawa. proses tatanan coal terus, peat dadi lignite coal coklat utawa ireng ing nambah panas lan meksa.
isi Mineral
olivine, plagioclase, pyroxene
ora kasedhiya
senyawa isi
aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide
karbon, hidrogen, nitrogen, oksigen, belerang
jinis metamorphism
kontak metamorphism
ora ditrapake
jinis udan
udan biologi
udan biologi, udan kimia, udan mechanical
jinis erosi
ora kasedhiya
erosi kimia, banyu erosi, angin erosi