Properties of Granit lan Tuff
ukuran gandum
gedhe lan coarse grained
grained nggoleki
rengat
ora kasedhiya
ora rata
porosity
kurang keropos
Highly keropos
luster
kurang kanggo grainy karo bagean kala-kala pearly lan vitreous
vitreous kanggo kurang
cleavage
ora kasedhiya
ora kasedhiya
kateguhan
ora kasedhiya
ora kasedhiya
tartamtu gravitasi
2.6-2.7
2.73
Kapadhetan
2.65-2.75 g / cm 3
1-1.8 g / cm 3
resistance
tahan panas, nyandhang tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan