Properties of Konglomerat lan Nephelinite
ukuran gandum
coarse grained
grained nggoleki
porosity
Highly keropos
kurang keropos
luster
kurang
vitreous kanggo metallic
kekuatan compressive
ora Sumadhiya
kateguhan
ora kasedhiya
2.7
tartamtu gravitasi
2.86-2.88
2.4-2.9
Kapadhetan
1.7-2.3 g / cm 3
2.5-3 g / cm 3
resistance
tahan panas
tahan panas