Properties of Metapelite lan Skarn
ukuran gandum
medium kanggo nggoleki coarse grained
grained nggoleki
rengat
fibrous
ora duwe aturan baku
tilas
dingerteni
cahya kanggo coklat peteng
porosity
Highly keropos
kurang keropos
luster
earthy
waxy lan kurang
cleavage
ora kasedhiya
slaty
kateguhan
ora kasedhiya
2.4
tartamtu gravitasi
3.4-3.7
2.86
Kapadhetan
0-300 g / cm 3
2.8-2.9 g / cm 3
resistance
tahan panas, impact tahan, meksa tahan
tahan panas