definisi
Anthracite jinis rock sedimentary kang hard lan macem-macem batu bara sing wis luster dhuwur
cataclasite jinis cataclastic rock sing kawangun dening fracturing lan comminution sak faulting. iku biasane cohesive lan non-foliated, dumadi saka clasts sudut ing matrik becik-grained
asal
pennsylvania, kita
swiss Alps, europe
panemu
Dingertèni
michael tellinger
Etimologi
saka anthrakites greek, saka anthrax, anthrak meaning coal
saka tembung cataclasi italian
kelas
rocks metamorphic
rocks metamorphic
sub-kelas
awet rock, rock alus
awet rock, medium atose rock
group
ora ditrapake
ora ditrapake
kategori liyane
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
rock grained nggoleki, rock opaque