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Obsidian
Obsidian

Wackestone
Wackestone



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Obsidian
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Wackestone

Formasi Obsidian lan Wackestone

Tatanan

tatanan

nalika lahar dirilis saka gunung, iku diwiwiti saka cooling cepet banget kang freezes mekanisme saka crystallization. asil punika kaca vulkanik karo susunan Gamelan seragam.
wackestone jinis rock sedimentary kawangun nalika kali kaleksanane utawa transports bagéyan Broken rock kang mili. partikel iki dumunung mudhun lan banjur compacted amarga suhu lan tekanan tinggi Empu mbentuk wackestone.

komposisi

isi Mineral

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biotite, chlorite, Feldspar, micas, muscovite utawa illite, plagioclase, pyrite, quartz

senyawa isi

aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide
aluminium oxide, NaCl, cao, wesi (iii) oxide, silikon dioksida

transformasi

metamorphism

jinis metamorphism

metamorphism kakubur, metamorphism cataclastic, kontak metamorphism
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cuaca

jinis udan

udan biologi, udan kimia, udan mechanical
udan biologi, udan kimia, udan mechanical

erosi

jinis erosi

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