Properties of Charnockite lan Hornfels
ukuran gandum
coarse grained
grained nggoleki
rengat
ora kasedhiya
conchoidal
porosity
banget kurang keropos
Highly keropos
luster
ora kasedhiya
mengilap
kekuatan compressive
ora Sumadhiya
cleavage
ora kasedhiya
sampurna
kateguhan
ora kasedhiya
durung ketemu
tartamtu gravitasi
ora Sumadhiya
3.4-3.9
Kapadhetan
2.6 g / cm 3
0.25-0.30 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, nyandhang tahan
tahan panas, impact tahan, meksa tahan