1 Definition
1.1 definisi
syenite nepheline punika rock plutonic holocrystalline resembling syenite nanging ngemot nepheline lan kakurangan quartz
carbonatite iku intrusive utawa extrusive rock igneous kang ditetepake dening komposisi mineralogic, dumadi saka mineral karbonat luwih saka 50 persen
1.2 Sajarah
1.2.1 asal
1.2.2 panemu
1.3 Etimologi
saka asal saka syenite palaeozoic nepheline saka Provinsi Shanxi lor, china
saka rock igneous intrusive, gadhah mayoritas mineral karbonat
1.4 kelas
1.4.1 sub-kelas
awet rock, medium atose rock
awet rock, rock alus
1.5 kulawarga
1.5.1 group
1.6 kategori liyane
rock grained nggoleki, rock opaque
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque