Elbaite and Titanite Sphene Physical Properties

Elbaite

Titanite Sphene

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.90-3.103.52-3.54

1 7.18

1.5 Fracture

Uneven, Conchoidal, Brittle, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle

ConchoidalWalter Schumann, Gemstones of the world (2001), ConchoidalWalter Schumann, Gemstones of the world (2001)

1.6 Cleavage

Poor/indistinct on {1120} and {1011}

Not Available

1.7 Mohs Hardness

75-5.5

2 10

1.8 Chemical Composition

Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) More from other references

CaTiSiO 5Ulrich Henn and Claudio C.

Elbaite and Titanite Sphene Chemical Formula

While comparing Elbaite and Titanite Sphene 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 Elbaite and Titanite Sphene chemical formula.

Chemical formula of Elbaite- Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) More from other references
Chemical formula of Titanite Sphene- CaTiSiO 5Ulrich Henn and Claudio C.

Compare Blue Gemstones

Elbaite Vs Hackmanite

Elbaite Vs Gahnite

Elbaite Vs Gahnospinel

Elbaite and Titanite Sphene Specific Gravity

Another important criteria for qualitative analysis of gemstones is Elbaite and Titanite Sphene Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Elbaite and Titanite Sphene Optical Properties during the identification of gemstone. Specific gravity of Elbaite is 3.52-3.54 whereas that of Titanite Sphene is 3.52-3.54.