Properties of Travertine lan Nephelinite
ukuran gandum
grained nggoleki
grained nggoleki
porosity
Highly keropos
kurang keropos
luster
kurang kanggo pearly
vitreous kanggo metallic
tartamtu gravitasi
1.68
2.4-2.9
Kapadhetan
2.71 g / cm 3
2.5-3 g / cm 3
resistance
impact tahan, meksa tahan, nyandhang tahan
tahan panas