tatanan
rhyodacite 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.
rocks cataclasiste utamané mbentuk dening meksa jero ing lumahing bumi, saka panas nemen disebabake magma utawa dening tabrakan kuat lan gesekan lempeng tektonik.
komposisi
isi Mineral
amphibole, apatite, biotite, Feldspar, garnet, hornblade, magnetite, plagioclase, pyroxene, quartz, zirkon
albite, apatite, augite, biotite, kalsit, enstatite, epidote, Feldspar, micas, muscovite utawa illite, pyroxene, quartz
senyawa isi
ca, fe, kalium oxide, kalium, silikon dioksida
silikon dioksida
transformasi
metamorphism
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✘
✔
✘
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional
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cuaca
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✘
✔
✘
jinis udan
udan biologi, udan kimia, udan mechanical
udan mechanical
erosi
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✘
✔
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jinis erosi
erosi kimia, erosi gisik, erosi Glacier
erosi gisik, angin erosi