tatanan
anorthosite punika phaneritic, intrusive rock igneous kang ditondoi dening predominance saka plagioclase Feldspar kang meh 90-100%, lan komponèn mafic tithik.
rhomb-porphyry punika, hard rock nggoleki-grained kang jinis metasomatite, ateges ngrubah basalt. iku formulir karo utawa tanpa crystallization, salah siji ngisor permukaan minangka rocks intrusive utawa ing lumahing minangka rocks extrusive.
isi Mineral
amphibole, clinopyroxene, ilmenite, magnetite, olivine, orthopyroxene
Feldspar alkali, biotite, plagioclase, pyroxene
senyawa isi
ca, cao, krom (iii) oxide, MgO, trioxide belerang
cao, cl, MgO
jinis metamorphism
metamorphism cataclastic, kontak metamorphism
impact metamorphism
jinis udan
udan biologi
udan biologi, udan kimia, udan mechanical
jinis erosi
erosi kimia, angin erosi
erosi kimia, erosi gisik, erosi Glacier, banyu erosi