Properties of Nepheline Syenite lan Icelandite
ukuran gandum
grained nggoleki
banget nggoleki-grained
rengat
conchoidal kanggo ora rata
ora rata
porosity
kurang keropos
kurang keropos
luster
greasy kanggo kurang
vitreous
kekuatan compressive
ora Sumadhiya
cleavage
miskin
ora kasedhiya
kateguhan
ora kasedhiya
1.1
tartamtu gravitasi
2.6
2.5-2.8
transparan
tembus kanggo opaque
opaque
Kapadhetan
2.6 g / cm 3
2.11-2.36 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, impact tahan, nyandhang tahan
tahan panas, meksa tahan, ngeruk tahan, nyandhang tahan