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