Layer
- Name
- Volcanic glasses
- Type of layer
- pellet
- Thickness
- 1000.0 $\pm$ 100.0 ${\mu}m$
- Mass
- 0.04 $\pm$ 0.01 $g$
- Texture
- compact fine grained
- Type of porosity
- porous
- Formation mode
- pressing granular material
- Temperature
- 300.0 $\pm$ 5.0 $K$
- Pressure
- 2500.0 $\pm$ 100.0 $bar$
- Comments
- Pellet prepared by pressing (1.9 tons for 15 min - resulting pressure on a 5mm pellet: 2500 bar) about 40 mg of the powdered material.