Properties of Borolanite lan Eclogite
ukuran gandum
grained nggoleki
grained nggoleki
rengat
conchoidal kanggo ora rata
-
porosity
kurang keropos
kurang keropos
luster
greasy kanggo kurang
subvitreous kanggo kurang
tartamtu gravitasi
2.6
2.86-2.87
transparan
tembus kanggo opaque
opaque
Kapadhetan
2.6 g / cm 3
3.2-3.6 g / cm 3
resistance
tahan panas, impact tahan, nyandhang tahan
tahan panas