INFOSEKOLAH.NET

Encounter with 951 Gaspra: Overview". Icarus. 107: 2. Bibcode:1994Icar..107....2V. doi:10.1006/icar.1994.1002. Using the volume of an ellipsoid of 15x8x8km...

Skinkle Silky Streak White Optical properties Biaxial Birefringence 0.008 2V angle 20° tae 60° Dispersion relatively waik Ultraviolet fluorescence Non-fluorescent...

758 nγ = 1.838 Birefringence δ = 0.108 Pleochroism Veesible shades o blue 2V angle Measured: 68°, calculated: 64° Dispersion relatively waik References...

529 - 1.530 nβ = 1.680 - 1.682 nγ = 1.685 - 1.686 Birefringence δ = 0.156 2V angle 18° Solubility Dilute acid Ither chairacteristics Fluorescence: fauch...

nβ = 1.522–1.523 nγ = 1.529–1.530 Birefringence δ = 0.010 Pleochroism None 2V angle 58° Fusibility 5 Solubility Het, dilute HCl References Major varieties...

colourless tae fauch yellae or rose Y = fauch violet or rose Z = violet. 2V angle 56–84° Fusibility 2 Ither chairacteristics Some specimens fluoresce;...

tae translucent Speceefic gravity 2.55–2.63 Optical properties Biaxial (-), 2V = 65–75 Refractive index nα = 1.518–1.520 nβ = 1.522–1.524 nγ = 1.522–1.525...

0250-0.0270 Pleochroism moderate, yellae tae dark green (in skyre stanes) 2V angle 78–82° (calc), 84–73° (meas) Ultraviolet fluorescence inert Absorption...

1.644 nγ = 1.638 - 1.650 Birefringence δ = 0.009 - 0.010 Pleochroism Weak 2V angle 71 - 86° Dispersion r < v strong Ultraviolet fluorescence non-fluorescent...