Fluorapatite and Uvarovite Physical Properties

Fluorapatite

Uvarovite

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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

3.1-3.253.77

1 7.18

1.5 Fracture

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

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

1.6 Cleavage

Indistinct

None

1.7 Mohs Hardness

56.5-7.5

2 10

1.8 Chemical Composition

Ca 5(PO 4) 3FAnthony et al , Handbook of mineralogy (2001)

Ca 3Cr 2(SiO 4) 3Ulrich Henn and Claudio C.

Fluorapatite and Uvarovite Chemical Formula

While comparing Fluorapatite and Uvarovite 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 Fluorapatite and Uvarovite chemical formula.

Chemical formula of Fluorapatite- Ca 5(PO 4) 3FAnthony et al , Handbook of mineralogy (2001)
Chemical formula of Uvarovite- Ca 3Cr 2(SiO 4) 3Ulrich Henn and Claudio C.

Compare Blue Gemstones

Fluorapatite Vs Heliodor Golden Beryl

Fluorapatite Vs Hibonite

Fluorapatite Vs Hackmanite

Fluorapatite and Uvarovite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Fluorapatite and Uvarovite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Fluorapatite and Uvarovite Optical Properties during the identification of gemstone. Specific gravity of Fluorapatite is 3.77 whereas that of Uvarovite is 3.77.