Properties of Dacite lan Boninite
ukuran gandum
medium kanggo nggoleki coarse grained
grained nggoleki
rengat
conchoidal
ora rata
porosity
kurang keropos
kurang keropos
luster
subvitreous kanggo kurang
vitreous
cleavage
sampurna
ora kasedhiya
kateguhan
ora kasedhiya
1.1
tartamtu gravitasi
2.86-2.87
2.5-2.8
Kapadhetan
2.77-2.771 g / cm 3
ora Sumadhiya
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan