Mineral - Betpakdalite-(CaMg)
Betpakdalite-(CaMg)
Chemical Properties
Mineral Class
Phosphates
Toxicity
low
Formula
[Ca₂(H₂O)₁₇Mg(H₂O)₆][Mo₈As₂Fe³⁺₃O₃₆(OH)]
Unit Cell
Physical Properties
Hardness
3.5
Streak
white
Density
Normal (2-3,5)
Cleavage
Fracture
Tenacity
Optical Properties
Color
yellow
Birefringence
Luster
Vitreous,
Adamantine
Transparency
Pleochroism
Geomineralogical Properties
Crystal System
monoclinic
Point Group
Space Group
Habit
prismatic
Formation
Oxidationszone von Metall-Lagerstätten
Paragenesis
Twinning
Rarity
Very rare
Synonyms
Betpakdalite-(CaMg), Betpakdalite