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.
foidolites punika, hard rock nggoleki-grained kang jinis metasomatite, ateges ngrubah basalt. iku formulir karo utawa tanpa crystallization, salah siji ngisor permukaan minangka rocks intrusive utawa ing lumahing minangka rocks extrusive.
isi Mineral
kalsit, lempung, mineral lempung, quartz, wedhi
amphibole, biotite, Feldspar, olivine, plagioclase, pyroxene
senyawa isi
ca, NaCl, cao
aluminium oxide, cao, wesi (iii) oxide, feo
jinis metamorphism
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metamorphism kakubur, metamorphism cataclastic, hidrotermal metamorphism, impact metamorphism
jinis udan
udan biologi, udan kimia, udan mechanical
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jinis erosi
erosi kimia, erosi gisik, angin erosi
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