Properties of Granulite lan Itacolumite
ukuran gandum
medium kanggo coarse grained
coarse utawa nggoleki
rengat
ora kasedhiya
conchoidal
porosity
banget kurang keropos
Highly keropos
kateguhan
ora kasedhiya
2.6
tartamtu gravitasi
2.8-3.0
2.2-2.8
Kapadhetan
3.06-3.33 g / cm 3
2.2-2.8 g / cm 3
resistance
tahan panas, nyandhang tahan
tahan panas, impact tahan, meksa tahan