Properties of Rhyolite lan Dunite
ukuran gandum
gedhe lan coarse grained
coarse grained
rengat
sub-conchoidal
ora duwe aturan baku
porosity
Highly keropos
kurang keropos
cleavage
ora kasedhiya
cacat
tartamtu gravitasi
2.65-2.67
3-3.01
transparan
opaque
tembus kanggo opaque
Kapadhetan
2.4-2.6 g / cm 3
2.84-2.85 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, nyandhang tahan
tahan panas, meksa tahan, nyandhang tahan