Properties of Granulite lan Tuff
ukuran gandum
medium kanggo coarse grained
grained nggoleki
rengat
ora kasedhiya
ora rata
porosity
banget kurang keropos
Highly keropos
luster
vitreous
vitreous kanggo kurang
cleavage
cacat
ora kasedhiya
kateguhan
ora kasedhiya
ora kasedhiya
tartamtu gravitasi
2.8-3.0
2.73
Kapadhetan
3.06-3.33 g / cm 3
1-1.8 g / cm 3
resistance
tahan panas, nyandhang tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan