Gritstone lan Basaltic Trachyandesite Definition
definisi
gritstone utawa grit punika hard, coarse-grained, siliceous sandstone
trachyandesite basaltic iku sawijining igneous rock extrusive kang jinis basalt rock lan kawangun dening cooling kanthi cepet saka lahar basaltic kapapar ing utawa cedhak lumahing bumi
asal
pennines, england
dingerteni
panemu
JJ Ferber
Dingertèni
Etimologi
saka grit + watu
saka Mineral isi lan senyawa lan hubungan karo basalt lan rock awujud
kelas
rocks sedimentary
batuan beku
sub-kelas
awet rock, hard rock
awet rock, medium atose rock
group
ora ditrapake
vulkanik
kategori liyane
rock grained coarse, rock opaque
rock grained nggoleki, rock opaque