Properties of Soapstone lan Ignimbrite
ukuran gandum
grained nggoleki
grained nggoleki
rengat
conchoidal
ora rata
porosity
kurang keropos
Highly keropos
luster
greasy
vitreous kanggo kurang
cleavage
sampurna
ora kasedhiya
kateguhan
1
ora kasedhiya
tartamtu gravitasi
2.86
2.73
Kapadhetan
2.8-2.9 g / cm 3
1-1.8 g / cm 3
resistance
tahan panas, meksa tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan