Properties of Adakite lan Coquina
ukuran gandum
nggoleki grained medium
coarse grained
rengat
conchoidal
ora duwe aturan baku
porosity
kurang keropos
Highly keropos
luster
grainy, mutiyara lan vitreous
kurang kanggo vitreous kanggo submetallic
cleavage
ora kasedhiya
ora kasedhiya
kateguhan
ora kasedhiya
ora kasedhiya
tartamtu gravitasi
ora Sumadhiya
1.10-2.24
Kapadhetan
ora Sumadhiya
2.8-2.9 g / cm 3
resistance
tahan panas, meksa tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan