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Dolomit
Dolomit

Trachyandesite
Trachyandesite



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Trachyandesite

Formasi Dolomit lan Trachyandesite

1 Tatanan
1.1 tatanan
rocks dolomite sing Originally setor minangka kalsit utawa aragonite watu gamping sugih, nanging sak proses diagenesis, ing kalsit utawa aragonite wis rubah menyang dolomite.
trachyandesite 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
mineral lempung, pyrite, quartz, sulfides
Feldspar alkali, biotite, olivine, plagioclase, pyroxene, sodic plagioclase
1.2.2 senyawa isi
NaCl, cao, karbon dioksida, Magnesium karbonat, MgO
aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide
1.3 transformasi
1.3.1 metamorphism
1.3.2 jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism
metamorphism cataclastic, kontak metamorphism, metamorphism regional
1.3.3 cuaca
1.3.4 jinis udan
ora ditrapake
udan biologi, udan kimia, udan mechanical
1.3.5 erosi
1.3.6 jinis erosi
ora ditrapake
erosi kimia, erosi gisik, banyu erosi, angin erosi