Properties of Schist lan Dacite
ukuran gandum
medium kanggo nggoleki coarse grained
medium kanggo nggoleki coarse grained
rengat
conchoidal
conchoidal
porosity
Highly keropos
kurang keropos
luster
mengilap
subvitreous kanggo kurang
kateguhan
1.5
ora kasedhiya
tartamtu gravitasi
2.5-2.9
2.86-2.87
Kapadhetan
2.8-2.9 g / cm 3
2.77-2.771 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
impact tahan, meksa tahan, banyu tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan