Properties of Hornfels lan Oolite
ukuran gandum
grained nggoleki
grained nggoleki
rengat
conchoidal
conchoidal
porosity
Highly keropos
kurang keropos
luster
mengilap
mutiyara kanggo mengilap
kekuatan compressive
ora Sumadhiya
cleavage
sampurna
non-ana
kateguhan
durung ketemu
1
tartamtu gravitasi
3.4-3.9
ora Sumadhiya
Kapadhetan
0.25-0.30 g / cm 3
ora Sumadhiya
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, impact tahan, meksa tahan
tahan panas, nyandhang tahan