Properties of Lamprophyre lan Shoshonite
ukuran gandum
nggoleki kanggo coarse grained
medium kanggo nggoleki coarse grained
rengat
conchoidal
ora rata
tilas
putih
putih kanggo werna abu-abu
porosity
banget kurang keropos
kurang keropos
luster
subvitreous kanggo kurang
kurang
cleavage
conchoidal
miskin
kateguhan
ora kasedhiya
1.6
tartamtu gravitasi
2.86-2.87
2.98
transparan
tembus kanggo opaque
opaque
Kapadhetan
2.95-2.96 g / cm 3
2.9-3 g / cm 3
resistance
tahan panas, impact tahan
tahan panas, meksa tahan