Properties of Comendite lan Appinite
ukuran gandum
grained medium
nggoleki kanggo coarse grained
rengat
mrembet
conchoidal
porosity
Highly keropos
banget kurang keropos
luster
kurang
subvitreous kanggo kurang
tartamtu gravitasi
2.38
2.86-2.87
transparan
opaque
tembus kanggo opaque
Kapadhetan
-9999 g / cm 3
2.95-2.96 g / cm 3
resistance
tahan panas, impact tahan
tahan panas, impact tahan