Properties of Itacolumite lan Kimberlite
ukuran gandum
coarse utawa nggoleki
nggoleki kanggo coarse grained
rengat
conchoidal
conchoidal
porosity
Highly keropos
banget kurang keropos
luster
kurang
subvitreous kanggo kurang
kekuatan compressive
ora Sumadhiya
cleavage
sampurna
conchoidal
kateguhan
2.6
ora kasedhiya
tartamtu gravitasi
2.2-2.8
2.86-2.87
transparan
opaque
tembus kanggo opaque
Kapadhetan
2.2-2.8 g / cm 3
2.95-2.96 g / cm 3
resistance
tahan panas, impact tahan, meksa tahan
tahan panas, impact tahan