Hanksite and Marialite Physical Properties
Solubility
Readily soluble in water
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.562
2.50
Fracture
Uneven, Conchoidal, Brittle
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
Cleavage
Good on {0001}
Distinct on {100} and {110}
Mohs Hardness
3-3.5
5.5-6
Chemical Composition
KNa22(SO4)9(CO3)2Cl
3NaAlSi 3O 8 · NaClAnthony et al , Handbook of mineralogy (2001)
Hanksite and Marialite Chemical Formula
While comparing Hanksite and Marialite physical properties, the important data you should know is its chemical composition. Since chemical formula defines the molecular structure of the crystal, most of the physical properties like color, tenacity, solubility are governed by Hanksite and Marialite chemical formula.
- Chemical formula of Hanksite- KNa22(SO4)9(CO3)2Cl
- Chemical formula of Marialite- 3NaAlSi 3O 8 · NaClAnthony et al , Handbook of mineralogy (2001)
Hanksite and Marialite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Hanksite and Marialite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Hanksite and Marialite Optical Properties during the identification of gemstone. Specific gravity of Hanksite is 2.50 whereas that of Marialite is 2.50.