Properties of Picrite lan Diatomite
ukuran gandum
grained nggoleki
banget nggoleki-grained
rengat
ora rata
ora kasedhiya
tilas
putih, greenish putih utawa abu-abu
putih
porosity
kurang keropos
Highly keropos
luster
subvitreous kanggo kurang
kurang
kekuatan compressive
ora Sumadhiya
tartamtu gravitasi
2.75-2.92
2.3-2.4
Kapadhetan
1.5-2.5 g / cm 3
2.49-2.51 g / cm 3
resistance
tahan panas
tahan panas