Properties of Foidolite lan Sovite
ukuran gandum
medium kanggo nggoleki coarse grained
medium kanggo nggoleki coarse grained
rengat
conchoidal
conchoidal
porosity
banget kurang keropos
kurang keropos
luster
subvitreous kanggo kurang
subvitreous kanggo kurang
cleavage
sampurna
ora kasedhiya
kateguhan
ora kasedhiya
1
tartamtu gravitasi
2.86
2.86-2.87
Kapadhetan
ora Sumadhiya
2.84-2.86 g / cm 3
resistance
tahan panas, nyandhang tahan
tahan panas, meksa tahan