Properties of Soapstone lan Quartzite
ukuran gandum
grained nggoleki
grained medium
rengat
conchoidal
ora rata, splintery utawa conchoidal
porosity
kurang keropos
kurang keropos
cleavage
sampurna
indiscernible
tartamtu gravitasi
2.86
2.6-2.8
transparan
opaque
transparent kanggo Translucent
Kapadhetan
2.8-2.9 g / cm 3
2.32-2.42 g / cm 3
resistance
tahan panas, meksa tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan