definisi
gritstone utawa grit punika hard, coarse-grained, siliceous sandstone
krikel punika rock sedimentary nggoleki-grained kang kawangun dening compaction saka silt lan lempung-ukuran partikel mineral
Sajarah
asal
pennines, england
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panemu
JJ Ferber
Johann Gottlob Lehmann
Etimologi
saka grit + watu
saka german watu gamping schalstein laminated, lan lapisan schalgebirge saka watu ing rock stratified. saka scealu english lawas ing bab saka- pangertèn basa sing kapérang pisah,
kelas
rocks sedimentary
rocks sedimentary
sub-kelas
awet rock, hard rock
awet rock, medium atose rock
kulawarga
group
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kategori liyane
rock grained coarse, rock opaque
rock grained nggoleki, rock opaque