Gneiss

Pyroxenite

Formasi Gneiss lan Pyroxenite

Gneiss

Pyroxenite

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1 Tatanan

1.1 tatanan

gneiss punika bahan dhuwur metamorphic rock IE wis ngalami luwih Suhu lan tekanan saka Schist. iku kawangun dening metamorfosis saka wangun gneiss saka rock vulkanik, krikel utawa granitie.

pyroxenites watu beku ultramafic kang arupi mineral saka klompok pyroxene, kayata augite lan diopside, hypersthene, bronzite utawa enstatite.

1.2 komposisi

1.2.1 isi Mineral

biotite, chlorite, Feldspar, garnet, grafit, hornblade, micas, muscovite utawa illite, quartz, Quartzite, silika, zirkon

amphibole, augite, bronzite, chromite, diopside, enstatite, garnet, hornblende, hypersthene, magnetite, pyroxene

1.2.2 senyawa isi

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

aluminium oxide, cao, krom (iii) oxide, wesi (iii) oxide, kalium oxide, MgO, sodium oxide, silikon dioksida, trioxide belerang

1.3 transformasi

1.3.1 metamorphism

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50% Metamorphic Rocks rocks have it !

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97% Igneous Rocks rocks have it !

1.3.2 jinis metamorphism

impact metamorphism

metamorphism kakubur, impact metamorphism, metamorphism regional

1.3.3 cuaca

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65% Metamorphic Rocks rocks have it !

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99% Igneous Rocks rocks have it !

1.3.4 jinis udan

udan biologi, udan mechanical

udan biologi, udan kimia, udan mechanical

1.3.5 erosi

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77% Metamorphic Rocks rocks have it !

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92% Igneous Rocks rocks have it !

1.3.6 jinis erosi

erosi kimia, erosi gisik, erosi segara

erosi kimia, erosi gisik, banyu erosi

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