Properties of Gabbro lan Chert
ukuran gandum
coarse grained
banget nggoleki-grained
rengat
conchoidal
ora rata, splintery utawa conchoidal
porosity
Highly keropos
Highly keropos
luster
ora kasedhiya
waxy lan kurang
cleavage
ora kasedhiya
non-ana
tartamtu gravitasi
2.86-2.87
2.5-2.8
transparan
opaque
tembus kanggo opaque
Kapadhetan
2.7-3.3 g / cm 3
2.7 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
impact tahan, meksa tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan