definisi
breccia punika rock dumadi saka pecahan sudut saka watu kang cemented dening materi calcareous becik
  
Anthracite jinis rock sedimentary kang hard lan macem-macem batu bara sing wis luster dhuwur
  
Sajarah
  
  
asal
england
  
pennsylvania, kita
  
panemu
Dingertèni
  
Dingertèni
  
Etimologi
saka italian, secara harfiah kerikil, asal Jerman lan related kanggo break
  
saka anthrakites greek, saka anthrax, anthrak meaning coal
  
kelas
rocks sedimentary
  
rocks metamorphic
  
sub-kelas
awet rock, hard rock
  
awet rock, rock alus
  
kulawarga
  
  
group
ora ditrapake
  
ora ditrapake
  
kategori liyane
rock grained coarse, medium rock grained, rock opaque
  
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque