Properties of Nepheline Syenite lan Comendite
ukuran gandum
grained nggoleki
grained medium
rengat
conchoidal kanggo ora rata
mrembet
porosity
kurang keropos
Highly keropos
luster
greasy kanggo kurang
kurang
cleavage
miskin
ora kasedhiya
kateguhan
ora kasedhiya
2
tartamtu gravitasi
2.6
2.38
transparan
tembus kanggo opaque
opaque
Kapadhetan
2.6 g / cm 3
ora Sumadhiya
resistance
tahan panas, impact tahan, nyandhang tahan
tahan panas, impact tahan