Properties of Dacite lan Travertine
ukuran gandum
medium kanggo nggoleki coarse grained
grained nggoleki
rengat
conchoidal
splintery
porosity
kurang keropos
Highly keropos
luster
subvitreous kanggo kurang
kurang kanggo pearly
kekuatan compressive
ora Sumadhiya
cleavage
sampurna
non-ana
kateguhan
ora kasedhiya
1
tartamtu gravitasi
2.86-2.87
1.68
Kapadhetan
2.77-2.771 g / cm 3
2.71 g / cm 3
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
impact tahan, meksa tahan, nyandhang tahan