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