Properties of Suevite lan Pumice
ukuran gandum
coarse grained
grained nggoleki
tilas
cahya kanggo coklat peteng
putih, greenish putih utawa abu-abu
porosity
kurang keropos
Highly keropos
kekuatan compressive
ora Sumadhiya
cleavage
ora duwe aturan baku
sampurna
kateguhan
ora kasedhiya
3
tartamtu gravitasi
2.86
2.86
Kapadhetan
2.8-2.9 g / cm 3
0.25-0.3 g / cm 3
resistance
tahan panas
impact tahan, meksa tahan