Properties of Websterite lan Chert
ukuran gandum
coarse grained
banget nggoleki-grained
rengat
ora rata
ora rata, splintery utawa conchoidal
tilas
putih, greenish putih utawa abu-abu
putih
porosity
kurang keropos
Highly keropos
luster
kurang kanggo vitreous kanggo submetallic
waxy lan kurang
kekuatan compressive
ora Sumadhiya
cleavage
ora duwe aturan baku
non-ana
kateguhan
ora kasedhiya
1.5
tartamtu gravitasi
3.2-3.5
2.5-2.8
transparan
opaque
tembus kanggo opaque
Kapadhetan
3.1-3.6 g / cm 3
2.7 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
impact tahan, meksa tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan