Properties of Quartzite lan Adamellite
ukuran gandum
grained medium
coarse grained
rengat
ora rata, splintery utawa conchoidal
ora kasedhiya
porosity
kurang keropos
kurang keropos
luster
vitreous
kurang kanggo grainy karo bagean kala-kala pearly lan vitreous
cleavage
indiscernible
ora kasedhiya
kateguhan
1.9
ora kasedhiya
tartamtu gravitasi
2.6-2.8
2.6-2.7
transparan
transparent kanggo Translucent
opaque
Kapadhetan
2.32-2.42 g / cm 3
2.6-2.8 g / cm 3
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas, nyandhang tahan