1 Definition
1.1 definisi
phonolite iku sawijining extrusive igneous rock rock vulkanik umum saka komposisi kimia antarané felsic lan mafic
gabbro iku sawijining igneous rock intrusive kang kimia padha karo kanggo basalt plutonic
1.2 Sajarah
1.2.1 asal
1.2.2 panemu
Dingertèni
christian Leopold von Buch
1.3 Etimologi
saka makna greek mungel watu amarga saka metallic swara mrodhuksi yen plate unfractured wis mejet
saka latin glaber gundhul, Gamelan, gundul
1.4 kelas
1.4.1 sub-kelas
awet rock, medium atose rock
awet rock, hard rock
1.5 kulawarga
1.5.1 group
1.6 kategori liyane
rock grained nggoleki, rock opaque
rock grained coarse, rock opaque