Hsianghualite | |
Chemical Formula |
Li2Ca3(BeSiO4)3F2 |
Species |
Silicates |
Crystal System |
Isometric |
Mohs Scale |
6 |
Specific Gravity |
2.97-3.00 |
Color |
White or colorless |
Streak |
White |
Luster |
Vitreous |
Refractive Index |
n = 1.6132[1] |
Diaphaneity |
Transparent to translucent |
Cleavage |
None |
Crystal Habit:trisoctahedral or dodecahedral crystals or granular masses[1] |