Properties of Kenyte lan Nephelinite
ukuran gandum
grained nggoleki
grained nggoleki
rengat
conchoidal kanggo ora rata
flat
tilas
putih, greenish putih utawa abu-abu
putih
porosity
Highly keropos
kurang keropos
luster
greasy kanggo kurang
vitreous kanggo metallic
kateguhan
ora kasedhiya
2.7
tartamtu gravitasi
2.6
2.4-2.9
transparan
tembus kanggo opaque
opaque
Kapadhetan
2.6 g / cm 3
2.5-3 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, impact tahan, nyandhang tahan
tahan panas