Layer
Name
Layer #1
Physical characteristics
Type of layer
grains
Thickness
15.0  ± 5.0  μm
Texture
individual grains
Type of porosity
porous
Comments
matrix grains pressed ona diamond window put under vacuum
Formation mode
pressing grains
Temperature
22.0  ± 2.0  ∘C
Comments
grains pressed between two diamond windows with a mechanical press
Number
1
Arrangement
heterogeneous mixing
Materials
  Name Arrangement Mass (g) Mass fraction Abundance comments
MET00426 matrix grains under vacuum 1.0