Properties of Rhyolite lan Ignimbrite
ukuran gandum
gedhe lan coarse grained
grained nggoleki
rengat
sub-conchoidal
ora rata
porosity
Highly keropos
Highly keropos
luster
earthy
vitreous kanggo kurang
cleavage
ora kasedhiya
ora kasedhiya
kateguhan
2
ora kasedhiya
tartamtu gravitasi
2.65-2.67
2.73
Kapadhetan
2.4-2.6 g / cm 3
1-1.8 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, nyandhang tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan