Properties of Pseudotachylite lan Jadeitite
ukuran gandum
banget nggoleki-grained
banget nggoleki-grained
tilas
cahya kanggo coklat peteng
putih, greenish putih utawa abu-abu
porosity
kurang keropos
kurang keropos
luster
vitreous
waxy lan kurang
cleavage
ora duwe aturan baku
ora duwe aturan baku
kateguhan
ora kasedhiya
7
tartamtu gravitasi
2.46-2.86
2.79-3
transparan
transparent kanggo Translucent
opaque
Kapadhetan
2.7-2.9 g / cm 3
2.5-3 g / cm 3
resistance
tahan panas
tahan panas, banyu tahan