Jacobsite and Seraphinite Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
4.76-5.03
2.60-3.02
Fracture
Conchoidal, Brittle
Not Available
Cleavage
None
Not Available
Mohs Hardness
5.5-6.5
Not Available
Chemical Composition
(Mn2+ ,Fe2+ ,Mg)(Fe3+ ,Mn3+ ) 2O 4Anthony et al , Handbook of mineralogy (2001)
(Mg,Fe2+ ) 5Al(Si 3Al)O 10(OH) 8Anthony et al , Handbook of mineralogy (2001)
Jacobsite and Seraphinite Chemical Formula
While comparing Jacobsite and Seraphinite 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 Jacobsite and Seraphinite chemical formula.
- Chemical formula of Jacobsite- (Mn2+ ,Fe2+ ,Mg)(Fe3+ ,Mn3+ ) 2O 4Anthony et al , Handbook of mineralogy (2001)
- Chemical formula of Seraphinite- (Mg,Fe2+ ) 5Al(Si 3Al)O 10(OH) 8Anthony et al , Handbook of mineralogy (2001)
Jacobsite and Seraphinite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Jacobsite and Seraphinite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Jacobsite and Seraphinite Optical Properties during the identification of gemstone. Specific gravity of Jacobsite is 2.60-3.02 whereas that of Seraphinite is 2.60-3.02.