Properties of Foidolite lan Tonalite
ukuran gandum
medium kanggo nggoleki coarse grained
medium kanggo nggoleki coarse grained
rengat
conchoidal
conchoidal
porosity
banget kurang keropos
banget kurang keropos
luster
subvitreous kanggo kurang
subvitreous kanggo kurang
cleavage
sampurna
ora kasedhiya
kateguhan
ora kasedhiya
2.1
tartamtu gravitasi
2.86
2.86-3
Kapadhetan
ora Sumadhiya
2.73 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, nyandhang tahan
tahan panas, meksa tahan, banyu tahan