Properties of Comendite lan Minette
ukuran gandum
grained medium
nggoleki kanggo coarse grained
rengat
mrembet
conchoidal
porosity
Highly keropos
banget kurang keropos
luster
kurang
subvitreous kanggo kurang
kekuatan compressive
ora Sumadhiya
cleavage
ora kasedhiya
conchoidal
kateguhan
2
ora kasedhiya
tartamtu gravitasi
2.38
2.86-2.87
transparan
opaque
tembus kanggo opaque
Kapadhetan
ora Sumadhiya
2.95-2.96 g / cm 3
resistance
tahan panas, impact tahan
tahan panas, impact tahan