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.
diamictite wis unevenly diurutake terrigenous, non-calcareous sedimentary rock kang formulir amarga cuaca saka mudstone lan sandstone.
komposisi
isi Mineral
Feldspar alkali, biotite, plagioclase, pyroxene
kalsit, lempung, Feldspar, micas, quartz
senyawa isi
cao, cl, MgO
-
transformasi
metamorphism
✔
✘
✔
✘
jinis metamorphism
impact metamorphism
-
cuaca
✔
✘
✔
✘
jinis udan
udan biologi, udan kimia, udan mechanical
udan biologi, udan kimia
erosi
✔
✘
✔
✘
jinis erosi
erosi kimia, erosi gisik, erosi Glacier, banyu erosi
erosi kimia, erosi gisik, banyu erosi