Properties of Serpentinite lan Obsidian
ukuran gandum
banget nggoleki-grained
ora ditrapake
rengat
ora rata
conchoidal
tilas
putih, greenish putih utawa abu-abu
putih
porosity
kurang keropos
banget kurang keropos
luster
waxy lan kurang
vitreous
cleavage
ora duwe aturan baku
non-ana
kateguhan
7
ora kasedhiya
tartamtu gravitasi
2.79-3
2.6-2.7
Kapadhetan
2.5-3 g / cm 3
2.6 g / cm 3
resistance
tahan panas
tahan panas, impact tahan