Marialite and Scheelite Physical Properties
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.50
5.9-6.3
Fracture
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
Conchoidal, Conchoidal, Gemstones of the world (2001) More from other references, Uneven
Cleavage
Distinct on {100} and {110}
On {101}, distinct; on {112}, interrupted; on {001}, indistinct
Mohs Hardness
5.5-6
4.5-5
Chemical Composition
3NaAlSi 3O 8 · NaClAnthony et al , Handbook of mineralogy (2001)
CaWO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Marialite and Scheelite Chemical Formula
While comparing Marialite and Scheelite 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 Marialite and Scheelite chemical formula.
- Chemical formula of Marialite- 3NaAlSi 3O 8 · NaClAnthony et al , Handbook of mineralogy (2001)
- Chemical formula of Scheelite- CaWO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Marialite and Scheelite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Marialite and Scheelite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Marialite and Scheelite Optical Properties during the identification of gemstone. Specific gravity of Marialite is 5.9-6.3 whereas that of Scheelite is 5.9-6.3.