Properties of Skarn lan Quartzite
ukuran gandum
grained nggoleki
grained medium
rengat
ora duwe aturan baku
ora rata, splintery utawa conchoidal
tilas
cahya kanggo coklat peteng
putih
porosity
kurang keropos
kurang keropos
luster
waxy lan kurang
vitreous
kekuatan compressive
ora Sumadhiya
cleavage
slaty
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
tahan panas, impact tahan, meksa tahan, nyandhang tahan