Properties of Sovite lan Norite
ukuran gandum
medium kanggo nggoleki coarse grained
coarse grained
rengat
conchoidal
conchoidal
porosity
kurang keropos
Highly keropos
luster
subvitreous kanggo kurang
-
tartamtu gravitasi
2.86-2.87
2.86-2.87
Kapadhetan
2.84-2.86 g / cm 3
2.7-3.3 g / cm 3
resistance
tahan panas, meksa tahan
impact tahan, meksa tahan, nyandhang tahan