Tatanan
tatanan
Flint wis kawangun dening bosok lan compaction saka macem-macem organisme kayata kembang karang lan diatoms ing banyu.
gneiss punika bahan dhuwur metamorphic rock IE wis ngalami luwih Suhu lan tekanan saka Schist. iku kawangun dening metamorfosis saka wangun gneiss saka rock vulkanik, krikel utawa granitie.
komposisi
isi Mineral
Silicon
biotite, chlorite, Feldspar, garnet, grafit, hornblade, micas, muscovite utawa illite, quartz, Quartzite, silika, zirkon
senyawa isi
silikon dioksida
aluminium oxide, NaCl, cao, wesi (iii) oxide, feo, kalium oxide, Magnesium karbonat, MgO, keda, fosfor pentoxide, silikon dioksida, titanium dioxide
transformasi
metamorphism
No
Yes
jinis metamorphism
ora ditrapake
impact metamorphism
cuaca
No
Yes
jinis udan
ora ditrapake
udan biologi, udan mechanical
erosi
Yes
Yes
jinis erosi
erosi kimia, erosi gisik, banyu erosi
erosi kimia, erosi gisik, erosi segara
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