Properties of Coquina lan Wehrlite
ukuran gandum
coarse grained
coarse grained
rengat
ora duwe aturan baku
ora duwe aturan baku
porosity
Highly keropos
kurang keropos
luster
kurang kanggo vitreous kanggo submetallic
metallic
cleavage
ora kasedhiya
sampurna
kateguhan
ora kasedhiya
2.1
tartamtu gravitasi
1.10-2.24
8.4
Kapadhetan
2.8-2.9 g / cm 3
2.6-3.7 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan