Pegmatite lan Amphibolite Definition
definisi
pegmatite rock punika holocrystalline, rock igneous intrusive kang dumadi saka interlocking kristal phaneritic
amphibolite bisa ditegesake minangka rock metamorphic granular kang utamané kalebu hornblende lan plagioclase
asal
dingerteni
dingerteni
panemu
rj Hauy
Alexandre brongniart
Etimologi
saka pegma greek, pegmat kang bab liya- katunggilaké + -ite
saka amphibole + -ite
kelas
batuan beku
rocks metamorphic
sub-kelas
awet rock, hard rock
awet rock, hard rock
group
plutonic
ora ditrapake
kategori liyane
rock grained coarse, rock opaque
rock grained coarse, medium rock grained, rock opaque