×

Dumortierite
Dumortierite

Triplite
Triplite



ADD
Compare
X
Dumortierite
X
Triplite

Dumortierite and Triplite Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
3.26-3.413.85-3.94
Amber
1 7.18
1.5 Fracture
Fibrous, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009), Uneven
1.6 Cleavage
Distinct on {100}, poor on {110}; parting on {001}
{010} Good, {100} Distinct
1.7 Mohs Hardness
7-8.55-5.5
Amber
2 10
1.8 Chemical Composition
AlAl6O3BSi3O18
(Mn2+ ,Fe2+ ,Mg,Ca) 2(PO 4)(F,OH)Michael O’Donoghue , Gems, Sixth Edition (2006)

Dumortierite and Triplite Chemical Formula

While comparing Dumortierite and Triplite 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 Dumortierite and Triplite chemical formula.

  • Chemical formula of Dumortierite- AlAl6O3BSi3O18
  • Chemical formula of Triplite- (Mn2+ ,Fe2+ ,Mg,Ca) 2(PO 4)(F,OH)Michael O’Donoghue , Gems, Sixth Edition (2006)

Dumortierite and Triplite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Dumortierite and Triplite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Dumortierite and Triplite Optical Properties during the identification of gemstone. Specific gravity of Dumortierite is 3.85-3.94 whereas that of Triplite is 3.85-3.94.