Formasi Greenschist lan Chert

Greenschist

Chert

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1 Tatanan

1.1 tatanan

greenschist punika medium rock bahan metamorphic, kawangun dening metamorfosis saking mudstone utawa krikel, utawa sawetara jinis rock igneous, nalika lagi ngalami luwih Suhu lan tekanan.

Wangun chert nalika microcrystals silikon dioksida tuwuh ing endapan alus sing dadi watu gamping utawa kapur. tatanan chert bisa dadi salah siji saka asal kimia utawa biologi.

1.2 komposisi

1.2.1 isi Mineral

alusite, amphibole, biotite, chlorite, epidote, Feldspar, garnet, grafit, hornblade, kyanite, micas, muscovite utawa illite, porphyroblasts, quartz, serpentine, sillimanite, staurolite, talc

quartz, Silicon

1.2.2 senyawa isi

cao, karbon dioksida, MgO

silikon dioksida

1.3 transformasi

1.3.1 metamorphism

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1.3.2 jinis metamorphism

ora ditrapake

1.3.3 cuaca

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1.3.4 jinis udan