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Trachyte
Trachyte

Blueschist
Blueschist



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Trachyte
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Blueschist

Formasi Trachyte lan Blueschist

Tatanan

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.
Wangun blueschist amarga metamorphism saka basalt lan rocks liyane karo komposisi padha ing tekanan dhuwur lan kurang Suhu lan kira-kira cocog kanggo ambane saka 15 kanggo 30 kilometer lan 200 kanggo 500 ° c.

komposisi

isi Mineral

augite, biotite, Feldspar, hornblade, plagioclase, quartz
albite, chlorite, epidote, garnet, glaucophane, lawsonite, muscovite utawa illite, quartz

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

transformasi

metamorphism

jinis metamorphism

metamorphism cataclastic, kontak metamorphism, metamorphism regional
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cuaca

jinis udan

udan biologi, udan kimia, udan mechanical
udan mechanical

erosi

jinis erosi

erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi, angin erosi
erosi kimia, erosi gisik, banyu erosi, angin erosi