Anthracite lan Amphibolite Definition
definisi
Anthracite jinis rock sedimentary kang hard lan macem-macem batu bara sing wis luster dhuwur
amphibolite bisa ditegesake minangka rock metamorphic granular kang utamané kalebu hornblende lan plagioclase
asal
pennsylvania, kita
-
panemu
Ora dingerteni
Alexandre brongniart
Etimologi
saka anthrakites greek, saka anthrax, anthrak meaning coal
saka amphibole + -ite
kelas
rocks metamorphic
rocks metamorphic
sub-kelas
awet rock, rock alus
awet rock, hard rock
kategori liyane
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
rock grained coarse, medium rock grained, rock opaque