Properties of Amphibolite lan Teschenite
ukuran gandum
medium kanggo coarse grained
coarse grained
rengat
ora duwe aturan baku kanggo conchoidal
conchoidal
tilas
putih kanggo werna abu-abu
ireng
porosity
kurang keropos
Highly keropos
luster
vitreous kanggo kurang
ora kasedhiya
kekuatan compressive
ora Sumadhiya
cleavage
ora duwe aturan baku
ora kasedhiya
tartamtu gravitasi
2.5
2.86-2.87
Kapadhetan
2.85-3.07 g / cm 3
2.7-3.3 g / cm 3
resistance
tahan panas, meksa tahan, nyandhang tahan
impact tahan, meksa tahan, nyandhang tahan