greenschist punika medium rock bahan metamorphic, kawangun dening metamorfosis saking mudstone utawa krikel, utawa sawetara jinis rock igneous, nalika lagi ngalami luwih Suhu lan tekanan.
lan argillite punika rock sedimentary nggoleki-grained utamané dumadi saka partikel lempung kang formulir saka lumpur lithified kang ngandut global partikel silt-ukuran.
alusite, amphibole, biotite, chlorite, epidote, Feldspar, garnet, grafit, hornblade, kyanite, micas, muscovite utawa illite, porphyroblasts, quartz, serpentine, sillimanite, staurolite, talc
biotite, chlorite, Feldspar, micas, muscovite utawa illite, plagioclase, pyrite, quartz
cao, karbon dioksida, MgO
wesi (iii) oxide, kalium oxide, MgO, silikon dioksida
erosi kimia, erosi gisik, erosi Glacier, erosi segara
erosi kimia