Properties of Marble lan Pantellerite
ukuran gandum
grained medium
grained nggoleki
rengat
ora kasedhiya
sub-conchoidal
porosity
kurang keropos
kurang keropos
luster
kurang kanggo mutiyara kanggo subvitreous
earthy
kekuatan compressive
ora Sumadhiya
cleavage
sampurna
conchoidal
kateguhan
ora kasedhiya
2
tartamtu gravitasi
2.86-2.87
ora Sumadhiya
transparan
opaque
tembus kanggo opaque
Kapadhetan
2.4-2.7 g / cm 3
ora Sumadhiya
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas
tahan panas