Properties of Tuff lan Taconite
ukuran gandum
grained nggoleki
gedhe lan coarse grained
rengat
ora rata
ora rata, splintery utawa conchoidal
porosity
Highly keropos
Highly keropos
luster
vitreous kanggo kurang
earthy
kekuatan compressive
ora Sumadhiya
cleavage
ora kasedhiya
cacat
kateguhan
ora kasedhiya
1.5
tartamtu gravitasi
2.73
5-5.3
transparan
opaque
tembus kanggo opaque
Kapadhetan
1-1.8 g / cm 3
ora Sumadhiya
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan