General Information:
Chemical Formula:
CaMg3(CO3)4
Composition:
(Molecular Weight = 353.03 gm)
Calcium 11.35 % Ca
Magnesium 20.65 % Mg
Carbon 13.61 % C
Oxygen 54.38 % O
Empirical Formula:
CaMg3(CO3)4
Physical Properties:
Cleavage:
None
Color:
white or lemon white.
Density:
2.696
Hardness:
1-2 - Between Talc and Gypsum
Luminescence:
Fluorescent.
Luster:
Earthy (Dull)
Streak:
white
More details...