SAMPLE

Name : Basalt

Origin : Submarine collection

Couleur : dark grey

Refractive index : 1.6

Albedo : 0,14

Composition : mainly SiO₂, Al₂O₃, F₂O, CaO

Size of the individual grains: 40 - 50 µm

Publications :

   - Hadamcik, E., Renard, J.-B., Levasseur-Regourd, A. C., Lasue, J., Alcoufffe, G., Francis, M., Light scattering by agglomerates: Interconnecting size and absorption effects (PROGRA2 experiment), Journal of Quantitative Spectroscopy and Radiative Transfer, 110, 1755-1770, 2009.

   - Hadamcik, E., Lasue, J., Levasseur-Regourd, A. C., Renard, J.-B., Analogues of interplanetary dust particles to interpret the zodiacal light polarization, Planetary Space Science, 183, 104527, 2020.