Greywacke lan Amphibolite Definition
definisi
greywacke wis ditetepake minangka rock sandstone coarse-grained peteng kang ngandhut sen lempung luwih saka 15 saben
amphibolite bisa ditegesake minangka rock metamorphic granular kang utamané kalebu hornblende lan plagioclase
panemu
Ora dingerteni
Alexandre brongniart
Etimologi
saka grauwacke german, saka grau grey + wacke
saka amphibole + -ite
kelas
rocks sedimentary
rocks metamorphic
sub-kelas
awet rock, hard rock
awet rock, hard rock
kategori liyane
rock grained nggoleki, rock opaque
rock grained coarse, medium rock grained, rock opaque