tatanan
diatomite rock kawangun saka peninggalan kerangka tanduran sèl tunggal disebut diatoms. nalika diatoms mati, peninggalan kerangka nglelebke kanggo dhasar tlaga lan segara etc. Empu mbentuk simpenan diatomite.
evaporite banyu-telat endhepan Mineral kang formulir saka konsentrasi lan crystallization dening penguapan saka solusi banyu.
komposisi
isi Mineral
kalsit, lempung, mineral lempung, quartz, wedhi
kalsit, cancrinite, gypsum, kyanite, magnetite
senyawa isi
ca, NaCl, cao
camg (co 3) 2, cao, calcium sulfat, kcl, MgO, NaCl
transformasi
metamorphism
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✘
✔
✘
jinis metamorphism
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metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, impact metamorphism, metamorphism regional
cuaca
✔
✘
✔
✘
jinis udan
udan biologi, udan kimia, udan mechanical
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erosi
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✘
✔
✘
jinis erosi
erosi kimia, erosi gisik, angin erosi
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