Minette lan Gritstone Definition
definisi
Minette iku macem-macem lamprophyre lan porphyritic rock igneous alkalin kang utamané didominasi dening biotite lan Feldspar potassic
gritstone utawa grit punika hard, coarse-grained, siliceous sandstone
asal
dingerteni
pennines, england
panemu
Dingertèni
JJ Ferber
Etimologi
saka french ore mine, mine + ette
saka grit + watu
kelas
batuan beku
rocks sedimentary
sub-kelas
awet rock, medium atose rock
awet rock, hard rock
group
plutonic
ora ditrapake
kategori liyane
rock grained coarse, rock grained nggoleki, rock opaque
rock grained coarse, rock opaque