Properties of Schist lan Trondhjemite
ukuran gandum
medium kanggo nggoleki coarse grained
medium kanggo nggoleki coarse grained
rengat
conchoidal
conchoidal
porosity
Highly keropos
banget kurang keropos
luster
mengilap
subvitreous kanggo kurang
cleavage
slaty
ora kasedhiya
tartamtu gravitasi
2.5-2.9
2.86-3
Kapadhetan
2.8-2.9 g / cm 3
2.73 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
impact tahan, meksa tahan, banyu tahan
tahan panas, meksa tahan, nyandhang tahan