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Greywacke
Greywacke

Anorthosite
Anorthosite



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Greywacke
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Anorthosite

Formasi Greywacke lan Anorthosite

Tatanan

tatanan

graywacke rock jinis rock sedimentary, kang uga dikenal minangka sandstone entah, kang indurated, abu lan dumadi saka lingkungan diurutake sudut kanggo pari-parian sub-sudut, wedhi-ukuran.
anorthosite punika phaneritic, intrusive rock igneous kang ditondoi dening predominance saka plagioclase Feldspar kang meh 90-100%, lan komponèn mafic tithik.

komposisi

isi Mineral

augite, biotite, kalsit, chlorite, lempung, mineral lempung, Feldspar, micas, muscovite utawa illite, plagioclase, pyroxene, quartz
amphibole, clinopyroxene, ilmenite, magnetite, olivine, orthopyroxene

senyawa isi

aluminium oxide, NaCl, cao, krom (iii) oxide, wesi (iii) oxide, feo, kalium oxide, Magnesium karbonat, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide
ca, cao, krom (iii) oxide, MgO, trioxide belerang

transformasi

metamorphism

jinis metamorphism

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metamorphism cataclastic, kontak metamorphism

cuaca

jinis udan

udan biologi, udan kimia
udan biologi

erosi

jinis erosi

erosi gisik, erosi segara, angin erosi
erosi kimia, angin erosi