definisi
carbonatite iku intrusive utawa extrusive rock igneous kang ditetepake dening komposisi mineralogic, dumadi saka mineral karbonat luwih saka 50 persen
gritstone utawa grit punika hard, coarse-grained, siliceous sandstone
Sajarah
asal
Tanzania
pennines, england
panemu
Ora dingerteni
JJ Ferber
Etimologi
saka rock igneous intrusive, gadhah mayoritas mineral karbonat
saka grit + watu
kelas
batuan beku
rocks sedimentary
sub-kelas
awet rock, rock alus
awet rock, hard rock
kulawarga
group
plutonic
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kategori liyane
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
rock grained coarse, rock opaque