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Basalt
Basalt

Foidolite
Foidolite



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Foidolite

Formasi Basalt lan Foidolite

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1 Tatanan
1.1 tatanan
basalt formulir nalika lahar tekan lumahing bumi near vulkanik. suhu lava iku antarane 1100 1250 ° c nalika nemu menyang permukaan.
foidolites punika, hard rock nggoleki-grained kang jinis metasomatite, ateges ngrubah basalt. iku formulir karo utawa tanpa crystallization, salah siji ngisor permukaan minangka rocks intrusive utawa ing lumahing minangka rocks extrusive.
1.2 komposisi
1.2.1 isi Mineral
olivine, plagioclase, pyroxene
amphibole, biotite, Feldspar, olivine, plagioclase, pyroxene
1.2.2 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, feo
1.3 transformasi
1.3.1 metamorphism
97% Igneous Rocks rocks have it !
97% Igneous Rocks rocks have it !
1.3.2 jinis metamorphism
kontak metamorphism
metamorphism kakubur, metamorphism cataclastic, hidrotermal metamorphism, 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
ora ditrapake
1.3.5 erosi
92% Igneous Rocks rocks have it !
92% Igneous Rocks rocks have it !
1.3.6 jinis erosi
ora kasedhiya
ora ditrapake