Properties of Lamprophyre lan Quartzite
ukuran gandum
nggoleki kanggo coarse grained
grained medium
rengat
conchoidal
ora rata, splintery utawa conchoidal
porosity
banget kurang keropos
kurang keropos
luster
subvitreous kanggo kurang
vitreous
kekuatan compressive
ora Sumadhiya
cleavage
conchoidal
indiscernible
kateguhan
ora kasedhiya
1.9
tartamtu gravitasi
2.86-2.87
2.6-2.8
transparan
tembus kanggo opaque
transparent kanggo Translucent
Kapadhetan
2.95-2.96 g / cm 3
2.32-2.42 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, impact tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan