Properties of Marl lan Amphibolite
ukuran gandum
banget nggoleki-grained
medium kanggo coarse grained
rengat
conchoidal
ora duwe aturan baku kanggo conchoidal
tilas
putih
putih kanggo werna abu-abu
porosity
Highly keropos
kurang keropos
luster
kurang
vitreous kanggo kurang
cleavage
ora kasedhiya
ora duwe aturan baku
tartamtu gravitasi
2.2-2.8
2.5
Kapadhetan
2.4-2.8 g / cm 3
2.85-3.07 g / cm 3
resistance
tahan panas, impact tahan
tahan panas, meksa tahan, nyandhang tahan