Szaibelyite
Clades: Borates.
Chemical: MgBO2(OH).
Colour: white to light yellow; colourless in transmitted light.
Lustre: silky, dull.
Hardness: 3 to 3½.
Specific Gravity: 2.62.
Crystal System: monoclinic.
Szaibelyite
Clades: Borates.
Chemical: MgBO2(OH).
Colour: white to light yellow; colourless in transmitted light.
Lustre: silky, dull.
Hardness: 3 to 3½.
Specific Gravity: 2.62.
Crystal System: monoclinic.