1 Properties
1.1 fisik
1.1.1 atose
1.1.2 ukuran gandum
coarse grained
1.1.3 rengat
conchoidal kanggo ora rata
1.1.4 tilas
cahya kanggo coklat peteng
1.1.5 porosity
Highly keropos
1.1.6 luster
grainy, mutiyara lan vitreous
1.1.7 kekuatan compressive
1.1.8 cleavage
ora kasedhiya
1.1.9 kateguhan
ora kasedhiya
1.1.10 tartamtu gravitasi
1.1.11 transparan
opaque
1.1.12 Kapadhetan
1.2 situs termal
1.2.1 kapasitas panas tartamtu
1.2.2 resistance
tahan panas, impact tahan