Properties of Quartzite lan Pseudotachylite
ukuran gandum
grained medium
banget nggoleki-grained
rengat
ora rata, splintery utawa conchoidal
ora rata
tilas
putih
cahya kanggo coklat peteng
porosity
kurang keropos
kurang keropos
cleavage
indiscernible
ora duwe aturan baku
kateguhan
1.9
ora kasedhiya
tartamtu gravitasi
2.6-2.8
2.46-2.86
transparan
transparent kanggo Translucent
transparent kanggo Translucent
Kapadhetan
2.32-2.42 g / cm 3
2.7-2.9 g / cm 3
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas