Properties of IJOLITE lan Suevite
ukuran gandum
coarse grained
coarse grained
rengat
conchoidal kanggo ora rata
ora rata
tilas
putih
cahya kanggo coklat peteng
porosity
kurang keropos
kurang keropos
luster
greasy kanggo kurang
earthy
cleavage
miskin
ora duwe aturan baku
kateguhan
ora kasedhiya
ora kasedhiya
tartamtu gravitasi
2.6-2.76
2.86
Kapadhetan
2.6 g / cm 3
2.8-2.9 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, impact tahan, nyandhang tahan
tahan panas