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Blueschist
Blueschist

Porphyry
Porphyry



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Blueschist
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Porphyry

Formasi Blueschist lan Porphyry

Tatanan

tatanan

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.
porphyry wis kawangun rong: magma cools alon jero ing lemah ndhuwur utawa magma punika ndingin kanthi cepet minangka erupts saka gunung mbledhos, nggawe butiran alit sing biasane bisa dideleng nganggo mripat wuda.

komposisi

isi Mineral

albite, chlorite, epidote, garnet, glaucophane, lawsonite, muscovite utawa illite, quartz
biotite, chert, Feldspar, garnet, grafit, quartz, silika

senyawa isi

aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide
aluminium oxide, cao, wesi (iii) oxide, kalium oxide, MgO, sodium oxide, silikon dioksida, titanium dioxide

transformasi

metamorphism

jinis metamorphism

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metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional

cuaca

jinis udan

udan mechanical
udan biologi, udan kimia

erosi

jinis erosi

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