definisi
gritstone utawa grit punika hard, coarse-grained, siliceous sandstone
whiteschist klebu jenis rock umum gadhahanipun kelas rock metamorphic, iki kawangun ing tekanan dhuwur-ultra-high
Sajarah
asal
pennines, england
tasmania
panemu
JJ Ferber
Ora dingerteni
Etimologi
saka grit + watu
saka schiste french, skhistos greek IE pamisah
kelas
rocks sedimentary
rocks metamorphic
sub-kelas
awet rock, hard rock
awet rock, rock alus
kulawarga
group
-
-
kategori liyane
rock grained coarse, rock opaque
rock grained nggoleki, medium rock grained, rock opaque