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Carbonatite
Carbonatite

Trondhjemite
Trondhjemite



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Carbonatite
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Trondhjemite

Formasi Carbonatite lan Trondhjemite

Tatanan

tatanan

carbonatites sing intrusive utawa extrusive batuan beku kang ditetepake dening komposisi mineralogic dumadi saka mineral karbonat luwih saka 50 persen lan sing kawangun amarga derajat kurang saka leleh sebagean saka rocks.
nalika Feldspar alkali sing dijupuk saka granit, iku diganti kanggo granitoid lan mengko, dadi trondhjemite karo quartz minangka mineral utama.

komposisi

isi Mineral

ancylite, apatite, barite, fluorit, magnetite, natrolite, sodalite
albite, amphibole, apatite, biotite, Feldspar, hornblade, ilmenite, magnetite, oksida manganese, olivine, plagioclase, pyroxene, quartz, sulfides, titanite, zirkon

senyawa isi

cao, karbon dioksida, sodium oxide
NaCl, cao, MgO, silikon dioksida

transformasi

metamorphism

jinis metamorphism

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

cuaca

jinis udan

udan biologi, udan kimia, udan mechanical
udan biologi, udan kimia, udan mechanical

erosi

jinis erosi

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