diabase punika rock igneous nggoleki-grained kang dumadi saka biasane pyroxene lan Feldspar
mangerite punika rock igneous intrusive plutonic, kang ateges monzonite hypersthene-prewangan
rock grained nggoleki, medium rock grained, rock opaque
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque