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Migmatite
Migmatite

Nephelinite
Nephelinite



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Migmatite
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Nephelinite

Formasi Migmatite lan Nephelinite

1 Tatanan
1.1 tatanan
migmatites mbentuk dening suhu dhuwur metamorphism regional lan termal saka rocks protolith ngendi rocks nyawiji sebagian amarga suhu dhuwur.
nephelinite 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.
1.2 komposisi
1.2.1 isi Mineral
biotite, chlorite, Feldspar, garnet, grafit, hornblade, micas, muscovite utawa illite, quartz, Quartzite, silika, zirkon
clinopyroxene, nepheline, plagioclase
1.2.2 senyawa isi
aluminium oxide, NaCl, cao, karbon dioksida, wesi (iii) oxide, feo, kalium oxide, Magnesium karbonat, MgO, keda, fosfor pentoxide, silikon dioksida, titanium dioxide
ca, cao, karbon, cl, MgO
1.3 transformasi
1.3.1 metamorphism
1.3.2 jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, metamorphism regional
kontak metamorphism
1.3.3 cuaca
1.3.4 jinis udan
udan biologi, udan kimia, udan mechanical
udan biologi, udan kimia, udan mechanical
1.3.5 erosi
1.3.6 jinis erosi
erosi kimia, erosi Glacier, banyu erosi, angin erosi
erosi kimia, banyu erosi, angin erosi