Properties of Mangerite lan Gabbro
ukuran gandum
medium kanggo nggoleki coarse grained
coarse grained
rengat
ora kasedhiya
conchoidal
porosity
kurang keropos
Highly keropos
luster
subvitreous kanggo kurang
ora kasedhiya
cleavage
ora kasedhiya
ora kasedhiya
kateguhan
ora kasedhiya
1.6
tartamtu gravitasi
2.8-3
2.86-2.87
Kapadhetan
2.9-2.91 g / cm 3
2.7-3.3 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, impact tahan, meksa tahan
impact tahan, meksa tahan, nyandhang tahan