Properties of Phyllite lan Greywacke
ukuran gandum
medium kanggo nggoleki coarse grained
sudut lan nggoleki
rengat
conchoidal
conchoidal
porosity
Highly keropos
Highly keropos
cleavage
crenulation lan mrembet
sampurna
tartamtu gravitasi
2.72-2.73
2.2-2.8
Kapadhetan
2.18-3.3 g / cm 3
2.6-2.61 g / cm 3
resistance
tahan panas, meksa tahan, banyu tahan
tahan panas, impact tahan, meksa tahan