------------------------------------------------------------------------------------------------- Olivine Particle size ≤50 microns Geometry of measurements: ε=0, ι=α ------------------------------------------------------ PHOTOMETRY Phase angle (deg) Magnitude in V Magnitude in B 1 0 0 2 0.0354 0.042 3 0.061 0.074 4 0.084 0.100 5 0.104 0.123 7 0.140 0.164 9 0.171 0.201 11 0.201 0.234 13 0.232 0.264 15 0.258 0.294 20 0.326 0.366 ----------------------------------------------------- POLARIMETRY Phase angle (deg) Polarization degree in V (%) 1 -0.15 3 -0.22 5 -0.27 7 -0.25 9 -0.27 11 -0.17 13 -0.08 15 0.02 17 0.13 19 0.23 21 0.34 23 0.47 25 0.58 ---------------------------------------------------------