Tags: Chemical Substance, Mineral.
Fluckite is an arsenate mineral with the chemical formula CaMnH2(AsO4)2·2(H2O).Fluckite’s mineral crystallography is triclinic meaning it has three axis of different length and three different interior angles that do not equal 90°. Because fluckite possesses three axes with different angles and lengths it is an anisotropic mineral. This means that it has more than one optic axis.