Properties of Taconite lan Chert
ukuran gandum
gedhe lan coarse grained
banget nggoleki-grained
rengat
ora rata, splintery utawa conchoidal
ora rata, splintery utawa conchoidal
porosity
Highly keropos
Highly keropos
luster
earthy
waxy lan kurang
kekuatan compressive
ora Sumadhiya
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