Properties of Tephrite lan Batu Gamping
ukuran gandum
medium kanggo nggoleki coarse grained
grained nggoleki
rengat
ora rata
splintery
porosity
banget kurang keropos
kurang keropos
luster
subvitreous kanggo kurang
kurang kanggo pearly
cleavage
crenulation lan mrembet
non-ana
tartamtu gravitasi
2.86
2.3-2.7
Kapadhetan
2.8-2.9 g / cm 3
2.3-2.7 g / cm 3
resistance
tahan panas, impact tahan
meksa tahan