nan
Natural materials and products -> Mineral materials
feldspar(长石)
biotite(黑云母)
pyroxene(辉石)
amphibole(角闪石)
apatite(磷灰石)
mullite(莫来石)
intrusive rocks(侵入岩)
flux(熔剂)
quartz(石英)
ceramics(陶瓷)
perthite(条纹长石)
iron(铁)
nepheline(霞石)
phase(相)
glaze(釉)
mica(云母)