Properties of Greywacke lan Anorthosite
ukuran gandum
sudut lan nggoleki
coarse grained
rengat
conchoidal
ora duwe aturan baku
porosity
Highly keropos
kurang keropos
luster
kurang
mutiyara kanggo subvitreous
cleavage
sampurna
ora duwe aturan baku
kateguhan
2.6
ora kasedhiya
tartamtu gravitasi
2.2-2.8
2.62-2.82
Kapadhetan
2.6-2.61 g / cm 3
2.7-4 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, impact tahan, meksa tahan
tahan panas, impact tahan, meksa tahan, ngeruk tahan, nyandhang tahan