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Trachyte
Trachyte

Nepheline Syenite
Nepheline Syenite



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Trachyte
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Nepheline Syenite

Formasi Trachyte lan Nepheline Syenite

1 Tatanan
1.1 tatanan
trachyte iku sawijining rock vulkanik igneous karo aphanitic kanggo tektur porphyritic. iku padha karo vulkanik saka syenite rock lan formulir minangka asil diferensiasi magmatic.
syenites nepheline sing kawangun amarga aktivitas igneous alkalin lan umumé kawangun ing wilayah dharatan crustal nglukis utawa ing zona subduksi cordilleran.
1.2 komposisi
1.2.1 isi Mineral
augite, biotite, Feldspar, hornblade, plagioclase, quartz
albite, amphibole, biotite, cancrinite, Feldspar, hornblende, plagioclase, pyroxene, sodalite
1.2.2 senyawa isi
kalium oxide, sodium oxide, silikon dioksida
aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide
1.3 transformasi
1.3.1 metamorphism
97% Igneous Rocks rocks have it !
97% Igneous Rocks rocks have it !
1.3.2 jinis metamorphism
metamorphism cataclastic, kontak metamorphism, metamorphism regional
metamorphism kakubur, impact metamorphism
1.3.3 cuaca
99% Igneous Rocks rocks have it !
99% Igneous Rocks rocks have it !
1.3.4 jinis udan
udan biologi, udan kimia, udan mechanical
udan biologi, udan kimia
1.3.5 erosi
92% Igneous Rocks rocks have it !
92% Igneous Rocks rocks have it !
1.3.6 jinis erosi
erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi, angin erosi
erosi kimia