Layer
Name
Na-Montmorillonite SWy-2 - 100-200 mic grains
Physical characteristics
Type of layer
granular
Thickness
3.0  $\pm$ 0.2  $mm$
Mass
0.46 $\pm$ 0.01 $g$
Texture
earthy
Type of porosity
open pores
Porosity
0.53
Density
0.65 $g.cm^{-3}$
Formation mode
manual deposition
Temperature
298.0  $\pm$ 1.0  $K$
Pressure
970.0  $\pm$ 20.0  $None$
Comments
The sample holder is filled to rim with the non-compacted sample powder and then slightly packed with a tamper to obtain a flat and smooth surface
Number
11
Arrangement
single material
Materials
  Name Arrangement Mass (g) Mass fraction Abundance comments
Na-Montmorillonite with adsorbed and interlayer water homogeneously mixed (with interlayer and adsorbed water) 0.71
Quartz homogeneously mixed 0.078
Plagioclase homogeneously mixed 0.12
Gypsum homogeneously mixed 0.01
Calcite homogeneously mixed 0.007
Illite homogeneously mixed 0.002
Dolomite homogeneously mixed 0.002
Kaolinite homogeneously mixed 0.013
Chlorites homogeneously mixed 0.002
Clinopyroxenes homogeneously mixed 0.044
Orthopyroxenes homogeneously mixed 0.014