Properties of Minette lan Andesit
ukuran gandum
nggoleki kanggo coarse grained
banget nggoleki-grained
rengat
conchoidal
ora rata
porosity
banget kurang keropos
kurang keropos
luster
subvitreous kanggo kurang
vitreous
kekuatan compressive
ora Sumadhiya
cleavage
conchoidal
ora kasedhiya
kateguhan
ora kasedhiya
1.1
tartamtu gravitasi
2.86-2.87
2.5-2.8
transparan
tembus kanggo opaque
opaque
Kapadhetan
2.95-2.96 g / cm 3
2.11-2.36 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, impact tahan
tahan panas, meksa tahan, nyandhang tahan