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
dingerteni
panemu
Dingertèni
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
group
ora ditrapake
ora ditrapake
kategori liyane
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
rock grained coarse, medium rock grained, rock opaque