tatanan
trachyte iku sawijining rock vulkanik igneous karo aphanitic kanggo tektur porphyritic. iku padha karo vulkanik saka syenite rock lan formulir minangka asil diferensiasi magmatic.
basaltic trachandesite punika, hard rock nggoleki-grained sing formulir nalika bit lahar njupuk metu saka gunung.
isi Mineral
augite, biotite, Feldspar, hornblade, plagioclase, quartz
olivine, plagioclase, pyroxene
senyawa isi
kalium oxide, sodium oxide, silikon dioksida
aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide
jinis metamorphism
metamorphism cataclastic, kontak metamorphism, metamorphism regional
kontak metamorphism
jinis udan
udan biologi, udan kimia, udan mechanical
udan biologi
jinis erosi
erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi, angin erosi
ora kasedhiya