Properties of Gossan lan Krikel Minyak
ukuran gandum
nggoleki grained medium
banget nggoleki-grained
rengat
conchoidal
ora kasedhiya
tilas
putih kanggo werna abu-abu
putih
porosity
Highly keropos
Highly keropos
cleavage
ora kasedhiya
slaty
kateguhan
ora kasedhiya
2.6
tartamtu gravitasi
2.0
2.2-2.8
Kapadhetan
ora Sumadhiya
2.4-2.8 g / cm 3
resistance
tahan panas, impact tahan, meksa tahan
tahan panas, impact tahan