Properties of Appinite lan Schist
ukuran gandum
nggoleki kanggo coarse grained
medium kanggo nggoleki coarse grained
rengat
conchoidal
conchoidal
porosity
banget kurang keropos
Highly keropos
luster
subvitreous kanggo kurang
mengilap
cleavage
conchoidal
slaty
kateguhan
ora kasedhiya
1.5
tartamtu gravitasi
2.86-2.87
2.5-2.9
transparan
tembus kanggo opaque
opaque
Kapadhetan
2.95-2.96 g / cm 3
2.8-2.9 g / cm 3
resistance
tahan panas, impact tahan
impact tahan, meksa tahan, banyu tahan