Tavorite and Pollucite Physical Properties

Tavorite

Pollucite

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Not Available

Readily soluble in HF

1.3 Durability

Not Available

1.4 Specific Gravity

3.322.86-2.94

1 7.18

1.5 Fracture

Not Available

Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Brittle

1.6 Cleavage

{???} Distinct, {???} Distinct, {???} Distinct

None observed

1.7 Mohs Hardness

Not Available6.5-7

2 10

1.8 Chemical Composition

LiFe3+ (PO 4)(OH)Anthony et al , Handbook of mineralogy (2001)

(Cs,Na)(AlSi 2O 6) · 0.5H 2OWalter Schumann , Gemstones of the world (2001) More from other references

Tavorite and Pollucite Chemical Formula

While comparing Tavorite and Pollucite 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 Tavorite and Pollucite chemical formula.

Chemical formula of Tavorite- LiFe3+ (PO 4)(OH)Anthony et al , Handbook of mineralogy (2001)
Chemical formula of Pollucite- (Cs,Na)(AlSi 2O 6) · 0.5H 2OWalter Schumann , Gemstones of the world (2001) More from other references

Compare Green Gemstones

Tavorite Vs Tourmaline

Tavorite Vs Tsavorite

Tavorite Vs Tremolite

Tavorite and Pollucite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Tavorite and Pollucite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Tavorite and Pollucite Optical Properties during the identification of gemstone. Specific gravity of Tavorite is 2.86-2.94 whereas that of Pollucite is 2.86-2.94.