tatanan
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.
Character length exceed error
isi Mineral
Feldspar alkali, biotite, plagioclase, pyroxene
hematite, magnetite, quartz
senyawa isi
cao, cl, MgO
fe, wesi (iii) oxide, silikon dioksida
jinis metamorphism
impact metamorphism
ora ditrapake
jinis udan
udan biologi, udan kimia, udan mechanical
udan kimia
jinis erosi
erosi kimia, erosi gisik, erosi Glacier, banyu erosi
erosi gisik, angin erosi