Properties of Granulite lan Pegmatite
ukuran gandum
medium kanggo coarse grained
medium kanggo coarse grained
rengat
ora kasedhiya
conchoidal
porosity
banget kurang keropos
kurang keropos
luster
vitreous
grainy, mutiyara lan vitreous
kateguhan
ora kasedhiya
2.1
tartamtu gravitasi
2.8-3.0
2.6-2.63
transparan
opaque
tembus kanggo opaque
Kapadhetan
3.06-3.33 g / cm 3
2.6-2.65 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, nyandhang tahan
tahan panas, impact tahan, meksa tahan