Properties of Schist lan Amphibolite
ukuran gandum
medium kanggo nggoleki coarse grained
medium kanggo coarse grained
rengat
conchoidal
ora duwe aturan baku kanggo conchoidal
tilas
putih
putih kanggo werna abu-abu
porosity
Highly keropos
kurang keropos
luster
mengilap
vitreous kanggo kurang
cleavage
slaty
ora duwe aturan baku
tartamtu gravitasi
2.5-2.9
2.5
Kapadhetan
2.8-2.9 g / cm 3
2.85-3.07 g / cm 3
resistance
impact tahan, meksa tahan, banyu tahan
tahan panas, meksa tahan, nyandhang tahan