Properties of Rhyolite lan Quartzite
ukuran gandum
gedhe lan coarse grained
grained medium
rengat
sub-conchoidal
ora rata, splintery utawa conchoidal
porosity
Highly keropos
kurang keropos
cleavage
ora kasedhiya
indiscernible
tartamtu gravitasi
2.65-2.67
2.6-2.8
transparan
opaque
transparent kanggo Translucent
Kapadhetan
2.4-2.6 g / cm 3
2.32-2.42 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, nyandhang tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan