Rose Quartz and Schorl Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.65
3.18-3.22
Fracture
ConchoidalWalter Schumann, Gemstones of the world (2001), ConchoidalWalter Schumann, Gemstones of the world (2001)
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
Cleavage
Indiscernible
{1011} Indistinct
Mohs Hardness
7
Not Available
Chemical Composition
SiO2
Na(Fe2+3)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
Rose Quartz and Schorl Chemical Formula
While comparing Rose Quartz and Schorl 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 Rose Quartz and Schorl chemical formula.
- Chemical formula of Rose Quartz- SiO2
- Chemical formula of Schorl- Na(Fe2+3)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
Rose Quartz and Schorl Specific Gravity
Another important criteria for qualitative analysis of gemstones is Rose Quartz and Schorl Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Rose Quartz and Schorl Optical Properties during the identification of gemstone. Specific gravity of Rose Quartz is 3.18-3.22 whereas that of Schorl is 3.18-3.22.