Properties of Schist lan Lignite
ukuran gandum
medium kanggo nggoleki coarse grained
medium kanggo nggoleki coarse grained
rengat
conchoidal
conchoidal
porosity
Highly keropos
Highly keropos
luster
mengilap
kurang kanggo vitreous kanggo submetallic
kateguhan
1.5
ora kasedhiya
tartamtu gravitasi
2.5-2.9
1.1-1.4
Kapadhetan
2.8-2.9 g / cm 3
800-801 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
impact tahan, meksa tahan, banyu tahan
tahan panas