Formula: Ca2B3O4(OH)4Cl
Origin of name: after locality Solongo deposit, Buryat, Armenia
Crystal system: monoclinic
Crystal class: 2/m
Twinning:
Unit cell:
Colour: colourless
Diaphaneity: transparent
Luster: vitreous
Habit: crystals to 0.1 by 0.2 mm
Hardness: 3.5
Specific gravity: 2.514
Cleavage: none
Tenacity:
Streak:
Synonyms/varieties:
Comments:
| Back to Alphabetical list | Colour photos | Thin sections | SEM images | TEM images | vibrational spectra description | IR spectra | Raman spectra | N-IR spectra | F-IR spectra | IES spectra |