Properties of Granit lan Rhyodacite
ukuran gandum
gedhe lan coarse grained
grained nggoleki
rengat
ora kasedhiya
conchoidal
porosity
kurang keropos
kurang keropos
luster
kurang kanggo grainy karo bagean kala-kala pearly lan vitreous
greasy kanggo kurang
cleavage
ora kasedhiya
ora kasedhiya
kateguhan
ora kasedhiya
2.1
tartamtu gravitasi
2.6-2.7
2.34-2.40
Kapadhetan
2.65-2.75 g / cm 3
ora Sumadhiya
resistance
tahan panas, nyandhang tahan
tahan panas