Tavorite and Povondraite Physical Properties

Tavorite

Povondraite

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

3.323.26

1 7.18

1.5 Fracture

Not Available

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

1.6 Cleavage

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

None

1.7 Mohs Hardness

Not AvailableNot Available

2 10

1.8 Chemical Composition

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

NaFe3+3Fe3+6(BO 3) 3Si 6O 18(O,OH) 4Anthony et al , Handbook of Mineralogy (2001)

Tavorite and Povondraite Chemical Formula

While comparing Tavorite and Povondraite 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 Povondraite chemical formula.

Chemical formula of Tavorite- LiFe3+ (PO 4)(OH)Anthony et al , Handbook of mineralogy (2001)
Chemical formula of Povondraite- NaFe3+3Fe3+6(BO 3) 3Si 6O 18(O,OH) 4Anthony et al , Handbook of Mineralogy (2001)

Compare Green Gemstones

Tavorite Vs Tsavorite

Tavorite Vs Tremolite

Tavorite Vs Tourmaline

Tavorite and Povondraite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Tavorite and Povondraite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Tavorite and Povondraite Optical Properties during the identification of gemstone. Specific gravity of Tavorite is 3.26 whereas that of Povondraite is 3.26.