Properties of Serpentinite lan Batubara
ukuran gandum
banget nggoleki-grained
medium kanggo nggoleki coarse grained
rengat
ora rata
conchoidal
tilas
putih, greenish putih utawa abu-abu
ireng
porosity
kurang keropos
kurang keropos
luster
waxy lan kurang
kurang kanggo vitreous kanggo submetallic
kekuatan compressive
ora Sumadhiya
cleavage
ora duwe aturan baku
non-ana
kateguhan
7
ora kasedhiya
tartamtu gravitasi
2.79-3
1.1-1.4
Kapadhetan
2.5-3 g / cm 3
1100-1400 g / cm 3
resistance
tahan panas
tahan panas