General data

Quarrying geographical area	Spagna
Colour	Nero
Type	Marmo
Structure	Omogenea
Mechanical and physical characteristic
Weight per unit of volume (bulk density)	2680 Kg./m3
Compression breaking load (compressive strenght)	1140 Kg./cm2
Bending strenght (modulus of rupture)	140 Kg./cm2
Moisture absorption (by weight)	0,19 %