Properties of Icelandite lan Siltstone
ukuran gandum
banget nggoleki-grained
grained nggoleki
rengat
ora rata
conchoidal
porosity
kurang keropos
Highly keropos
cleavage
ora kasedhiya
ora kasedhiya
tartamtu gravitasi
2.5-2.8
2.54-2.73
Kapadhetan
2.11-2.36 g / cm 3
2.6-2.7 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, meksa tahan, ngeruk tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan, banyu tahan