definisi
asal
panemu
Etimologi
kelas
sub-kelas
group
kategori liyane
Flint jinis hard rock sedimentary sing mrodhuksi Piece cilik saka bahan kobong nalika mejet dening baja
saka Flint english lawas - jinis rock utamané misuwur atose dhuwur lan kanggo menehi mati eseman yen disabetake
rock grained nggoleki, rock opaque
obsidian punika kaca vulkanik alami kawangun minangka rock igneous extrusive. diprodhuksi nalika lahar felsic extruded saka gunung mbledhos ndingin kanthi cepet karo wutah kristal minimal
saka obsidianus latin, misprint saka obsianus (lapis) (watu) saka obsius
awet rock, medium atose rock