definisi
trachyandesite iku sawijining igneous rock extrusive.
dunite ijo kanggo brownish coarse-grained rock igneous utamané dumadi saka olivine
asal
indonesia
new zealand
panemu
Dingertèni
ferdinand von hochstetter
Etimologi
saka french trachyandésite, trachy + andesit awujud, a lahar penengah ing komposisi antarane trachyte lan awujud
saka jeneng dun gunung, zealand anyar, + -ite1
kelas
batuan beku
batuan beku
sub-kelas
awet rock, medium atose rock
awet rock, medium atose rock
kategori liyane
rock grained nggoleki, rock opaque
rock grained coarse, rock opaque