Magnetite and Gedrite Physical Properties
Tenacity
Not Available
  
Not Available
  
Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
5.2
  
3.15-3.259
  
Fracture
Uneven, Uneven, Management Team (2012), Conchoidal, Brittle
  
Not Available
  
Cleavage
None
  
Gedrite Magnesiogedrite , Comments: Dark gray cleavage fragment of magnesiogedrite (gedrite). , Location: Bamble, Telemark, Norway. , Scale: See Image.
  
Mohs Hardness
5.5-6.5
  
5.5-6
  
Chemical Composition
Fe 3O 4Ulrich Henn and Claudio C.
  
(Mg,Fe2+ ) 2[(Mg,Fe2+ ) 3Al 2](Si 6Al 2)O 22(OH) 2Anthony et al , Handbook of mineralogy (2001)
  
Magnetite and Gedrite Chemical Formula
While comparing Magnetite and Gedrite 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 Gedrite chemical formula.
- Chemical formula of Magnetite- Fe 3O 4Ulrich Henn and Claudio C.
- Chemical formula of Gedrite- (Mg,Fe2+ ) 2[(Mg,Fe2+ ) 3Al 2](Si 6Al 2)O 22(OH) 2Anthony et al , Handbook of mineralogy (2001)
Magnetite and Gedrite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Magnetite and Gedrite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Magnetite and Gedrite Optical Properties during the identification of gemstone. Specific gravity of Magnetite is 3.15-3.259 whereas that of Gedrite is 3.15-3.259.