Magnetite and Forsterite Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
5.2
3.23-3.26
Fracture
Uneven, Uneven, Management Team (2012), Conchoidal, Brittle
Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle
Cleavage
None
Perfect on {010} imperfect on {100}
Mohs Hardness
5.5-6.5
6.5-7
Chemical Composition
Fe 3O 4Ulrich Henn and Claudio C.
Mg 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)
Magnetite and Forsterite Chemical Formula
While comparing Magnetite and Forsterite 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 Magnetite and Forsterite chemical formula.
- Chemical formula of Magnetite- Fe 3O 4Ulrich Henn and Claudio C.
- Chemical formula of Forsterite- Mg 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)
Magnetite and Forsterite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Magnetite and Forsterite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Magnetite and Forsterite Optical Properties during the identification of gemstone. Specific gravity of Magnetite is 3.23-3.26 whereas that of Forsterite is 3.23-3.26.