Layer
- Name
- Layer #1
- Type of layer
- granular
- Thickness
- 4.0 $\pm$ 0.1 $mm$
- Mass
- 0.345 $\pm$ 0.002 $g$
- Texture
- pulverulent
- Type of porosity
- open pores
- Porosity
- 0.71 $\pm$ 0.005
- Density
- 0.434 $\pm$ 0.01 $g.cm^{-3}$
- Formation mode
- solid-solid phase transition
- Temperature
- 242.8 $\pm$ 0.1 $K$
- Comments
- formed by solid-solid phase transition of a sample of Salammoniac mineral (beta-, phase II)