Properties of Taconite lan Basanite
ukuran gandum
gedhe lan coarse grained
grained nggoleki
rengat
ora rata, splintery utawa conchoidal
ora rata, splintery utawa conchoidal
porosity
Highly keropos
Highly keropos
luster
earthy
waxy lan kurang
tartamtu gravitasi
5-5.3
2.5-2.8
transparan
tembus kanggo opaque
tembus kanggo opaque
Kapadhetan
ora Sumadhiya
2.7 g / cm 3
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan