Properties of Schist lan Essexite
ukuran gandum
medium kanggo nggoleki coarse grained
grained nggoleki
rengat
conchoidal
conchoidal
porosity
Highly keropos
Highly keropos
luster
mengilap
ora kasedhiya
cleavage
slaty
ora kasedhiya
tartamtu gravitasi
2.5-2.9
ora Sumadhiya
Kapadhetan
2.8-2.9 g / cm 3
ora Sumadhiya
resistance
impact tahan, meksa tahan, banyu tahan
impact tahan, meksa tahan, nyandhang tahan