Properties of Chert lan Rhyolite
ukuran gandum
banget nggoleki-grained
gedhe lan coarse grained
rengat
ora rata, splintery utawa conchoidal
sub-conchoidal
porosity
Highly keropos
Highly keropos
luster
waxy lan kurang
earthy
cleavage
non-ana
ora kasedhiya
tartamtu gravitasi
2.5-2.8
2.65-2.67
transparan
tembus kanggo opaque
opaque
Kapadhetan
2.7 g / cm 3
2.4-2.6 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas, nyandhang tahan