Properties of Tonalite lan Pantellerite
ukuran gandum
medium kanggo nggoleki coarse grained
grained nggoleki
rengat
conchoidal
sub-conchoidal
tilas
bluish ireng
dingerteni
porosity
banget kurang keropos
kurang keropos
luster
subvitreous kanggo kurang
earthy
cleavage
ora kasedhiya
conchoidal
tartamtu gravitasi
2.86-3
ora Sumadhiya
transparan
opaque
tembus kanggo opaque
Kapadhetan
2.73 g / cm 3
ora Sumadhiya
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, meksa tahan, banyu tahan
tahan panas