Properties of Gneiss lan Enderbite
ukuran gandum
medium kanggo coarse grained
coarse grained
rengat
ora duwe aturan baku
ora kasedhiya
porosity
banget kurang keropos
banget kurang keropos
luster
kurang
ora kasedhiya
kekuatan compressive
ora Sumadhiya
cleavage
miskin
ora kasedhiya
kateguhan
1.2
ora kasedhiya
tartamtu gravitasi
2.5-2.7
ora Sumadhiya
transparan
tembus kanggo opaque
opaque
Kapadhetan
2.6-2.9 g / cm 3
2.6 g / cm 3
resistance
tahan panas, meksa tahan, ngeruk tahan, nyandhang tahan
tahan panas, nyandhang tahan