Properties of Essexite lan Adakite
ukuran gandum
grained nggoleki
nggoleki grained medium
rengat
conchoidal
conchoidal
porosity
Highly keropos
kurang keropos
luster
ora kasedhiya
grainy, mutiyara lan vitreous
cleavage
ora kasedhiya
ora kasedhiya
kateguhan
1.6
ora kasedhiya
tartamtu gravitasi
ora Sumadhiya
ora Sumadhiya
Kapadhetan
ora Sumadhiya
ora Sumadhiya
resistance
impact tahan, meksa tahan, nyandhang tahan
tahan panas, meksa tahan, nyandhang tahan