Properties of Boninite lan Trachyte
ukuran gandum
grained nggoleki
grained nggoleki
rengat
ora rata
ora kasedhiya
porosity
kurang keropos
kurang keropos
kekuatan compressive
ora Sumadhiya
cleavage
ora kasedhiya
ora kasedhiya
kateguhan
1.1
ora kasedhiya
tartamtu gravitasi
2.5-2.8
2.7
Kapadhetan
ora Sumadhiya
2.43-2.45 g / cm 3
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas, impact tahan, nyandhang tahan