definisi
picrite iku macem-macem dhuwur-Magnesium basalt olivine sing sugih banget ing olivine Mineral
jasperoid punika, jinis aneh langka rupane metasomatic saka rocks
panemu
Ora dingerteni
Ora dingerteni
Etimologi
saka pikros greek pait + -ite, abad ka-19
saka silika, isi Mineral utama jasperoid
kelas
batuan beku
rocks sedimentary
sub-kelas
awet rock, hard rock
awet rock, medium atose rock
kategori liyane
rock grained nggoleki, rock opaque
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque