Properties of Lamprophyre lan Mangerite
ukuran gandum
nggoleki kanggo coarse grained
medium kanggo nggoleki coarse grained
rengat
conchoidal
ora kasedhiya
porosity
banget kurang keropos
kurang keropos
luster
subvitreous kanggo kurang
subvitreous kanggo kurang
kekuatan compressive
ora Sumadhiya
cleavage
conchoidal
ora kasedhiya
kateguhan
ora kasedhiya
ora kasedhiya
tartamtu gravitasi
2.86-2.87
2.8-3
transparan
tembus kanggo opaque
opaque
Kapadhetan
2.95-2.96 g / cm 3
2.9-2.91 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, impact tahan
tahan panas, impact tahan, meksa tahan