Gritstone lan Laterite Definition
definisi
gritstone utawa grit punika hard, coarse-grained, siliceous sandstone
laterit rock jinis rock sedimentary kang sugih ing wesi lan aluminium, kawangun ing wilayah tropis panas lan udan
asal
pennines, england
india
panemu
JJ Ferber
francis Buchanan-Hamilton
Etimologi
saka grit + watu
saka latin mengko bata, kothak + -ite1
kelas
rocks sedimentary
rocks sedimentary
sub-kelas
awet rock, hard rock
awet rock, rock alus
group
ora ditrapake
ora ditrapake
kategori liyane
rock grained coarse, rock opaque
rock grained nggoleki, rock opaque