definisi
novaculite punika kandhel, hard, nggoleki-grained, siliceous rock metamorpic kang jinis chert sing ngilangi karo rengat conchoidal
charnockite iku macem-macem granit ngemot mineral orthopyroxene, kuarsa, Feldspar
panemu
Ora dingerteni
th holland
Etimologi
saka novacula tembung latin, kanggo watu silet
saka charnock proyek, lan administtrator perusahaan india wétan
kelas
rocks sedimentary
batuan beku
sub-kelas
awet rock, hard rock
awet rock, hard rock
kategori liyane
rock grained nggoleki, rock opaque
rock grained coarse, rock opaque