Properties of Larvikite lan Quartzite
ukuran gandum
medium kanggo nggoleki coarse grained
grained medium
rengat
ora kasedhiya
ora rata, splintery utawa conchoidal
porosity
kurang keropos
kurang keropos
luster
subvitreous kanggo kurang
vitreous
cleavage
ora kasedhiya
indiscernible
kateguhan
ora kasedhiya
1.9
tartamtu gravitasi
2.8-3
2.6-2.8
transparan
opaque
transparent kanggo Translucent
Kapadhetan
2.9-2.91 g / cm 3
2.32-2.42 g / cm 3
resistance
tahan panas, impact tahan, meksa tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan