Pegmatite lan Norite Definition
definisi
pegmatite rock punika holocrystalline, rock igneous intrusive kang dumadi saka interlocking kristal phaneritic
norite punika mafic intrusive igneous rock dumadi umumé saka calcium-sugih plagioclase labradorite, orthopyroxene, lan olivine
panemu
rj Hauy
Dingertèni
Etimologi
saka pegma greek, pegmat kang bab liya- katunggilaké + -ite
saka jeneng norwegian kanggo norway, Norge
kelas
batuan beku
batuan beku
sub-kelas
awet rock, hard rock
awet rock, hard rock
kategori liyane
rock grained coarse, rock opaque
rock grained coarse, rock opaque