1 Definition
1.1 definisi
Anthracite jinis rock sedimentary kang hard lan macem-macem batu bara sing wis luster dhuwur
larvikite iku sawijining rock igneous lan macem-macem monzonite, kacathet ing ngarsane saka kristal-kristal cilik-ukuran Feldspar
1.2 Sajarah
1.2.1 asal
pennsylvania, kita
Larvik, norway
1.2.2 panemu
1.3 Etimologi
saka anthrakites greek, saka anthrax, anthrak meaning coal
saka kutha Larvik ing norway, ngendi iki jinis rock igneous ditemokake
1.4 kelas
rocks metamorphic
batuan beku
1.4.1 sub-kelas
awet rock, rock alus
awet rock, hard rock
1.5 kulawarga
1.5.1 group
1.6 kategori liyane
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque