Properties of Tonalite lan Hornfels
ukuran gandum
medium kanggo nggoleki coarse grained
grained nggoleki
rengat
conchoidal
conchoidal
tilas
bluish ireng
dingerteni
porosity
banget kurang keropos
Highly keropos
luster
subvitreous kanggo kurang
mengilap
kekuatan compressive
ora Sumadhiya
cleavage
ora kasedhiya
sampurna
kateguhan
2.1
durung ketemu
tartamtu gravitasi
2.86-3
3.4-3.9
Kapadhetan
2.73 g / cm 3
0.25-0.30 g / cm 3
resistance
tahan panas, meksa tahan, banyu tahan
tahan panas, impact tahan, meksa tahan