Layer
- Name
- Volcanic Tuff - 50-100µm grains
- Type of layer
- granular
- Thickness
- 3.0 $\pm$ 0.2 $mm$
- Texture
- loose granular
- Type of porosity
- porous
- Formation mode
- manual deposition
- Temperature
- 298.0 $\pm$ 1.0 $K$
- Comments
- The sample holder was filled to rim with sample powder and then very slightly packed until the surface appeared perfectly smooth