Properties of Pantellerite lan Diorite
ukuran gandum
grained nggoleki
medium kanggo coarse grained
rengat
sub-conchoidal
ora kasedhiya
tilas
dingerteni
bluish ireng
porosity
kurang keropos
banget kurang keropos
kekuatan compressive
ora Sumadhiya
cleavage
conchoidal
ora kasedhiya
tartamtu gravitasi
ora Sumadhiya
2.8-3
transparan
tembus kanggo opaque
opaque
Kapadhetan
ora Sumadhiya
2.8-3 g / cm 3
resistance
tahan panas
tahan panas, meksa tahan, nyandhang tahan