definisi
asal
panemu
Etimologi
kelas
sub-kelas
group
kategori liyane
mugearite jinis oligoclase prewangan basalt, uga dumadi saka olivine, apatite, lan oksida opaque
awet rock, medium atose rock
tachylite punika wangun vitreous saka kaca vulkanik basaltic. kaca iki alami dening cooling kanthi cepet saka basalt molten
saka tachylite german, saka tachy- + lutos greek telat, leleh
awet rock, medium atose rock
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque