Kyanite Cyprine and Gedrite Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.55-3.70
3.15-3.259
Fracture
Gemstones (2009)
Not Available
Cleavage
Not Available
Gedrite Magnesiogedrite , Comments: Dark gray cleavage fragment of magnesiogedrite (gedrite). , Location: Bamble, Telemark, Norway. , Scale: See Image.
Chemical Composition
Al 2SiO 5Arthur Thomas , Gemstones (2009) More from other references
(Mg,Fe2+ ) 2[(Mg,Fe2+ ) 3Al 2](Si 6Al 2)O 22(OH) 2Anthony et al , Handbook of mineralogy (2001)
Kyanite Cyprine and Gedrite Chemical Formula
While comparing Kyanite Cyprine 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 Kyanite Cyprine and Gedrite chemical formula.
- Chemical formula of Kyanite Cyprine- Al 2SiO 5Arthur Thomas , Gemstones (2009) More from other references
- Chemical formula of Gedrite- (Mg,Fe2+ ) 2[(Mg,Fe2+ ) 3Al 2](Si 6Al 2)O 22(OH) 2Anthony et al , Handbook of mineralogy (2001)
Kyanite Cyprine and Gedrite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Kyanite Cyprine and Gedrite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Kyanite Cyprine and Gedrite Optical Properties during the identification of gemstone. Specific gravity of Kyanite Cyprine is 3.15-3.259 whereas that of Gedrite is 3.15-3.259.