Layer
Name
Pigment Pierremorte - grains inf. 160µm, d=1.54
Type of layer
granular
Texture
pulverulent
Type of porosity
particulate
Density
1.54 $\pm$ 0.02 $g.cm^{-3}$
Comments
diameter / thichness is 12 mm / 3 mm in the Visible (0.328g / 0.967 g/cm3) @ SHADOWS and 38 mm / 6 mm for the NIR (10.508g / 1.544 g/cm3) @ SHINE. The density used is that of the NIR sample as the visible part of the spectrum is scaled on the NIR part.
Formation mode
manual deposition
Temperature
295.0  $K$
Comments
slightly tamped and smoothed surface (spatula stem)
Number
3
Arrangement
homogeneous mixing
Materials
  Name Arrangement Mass (g) Mass fraction Abundance comments
Ferruginized carbonated matrix Ferruginized carbonated matrix containing the ferruginized bioclasts and some quartz grains undetermined abundance
ferruginized bioclasts (hematite) ferruginized bioclasts (mainly bioclasts) (hematite) embedded in the ferruginized carbonated matrix
Quartz grains embeded in the ferruginized carbonated matrix, isolated 0.05 < 5%. Assumed mass fraction = cross section fraction in raw material