Phosphophyllite and Hematite Physical Properties

Phosphophyllite

Hematite

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Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

3.07-3.13

Conchoidal, Uneven

{100} Perfect, {010} Distinct, {102} Distinct

3-3.5

Zn 2(Fe2+ ,Mn2+ )(PO 4) 2 · 4H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Brittle

5.00-5.30

Uneven, ConchoidalWalter Schumann, Conchoidal

None, may show partings on {0001} and {10 1 1}

Fe 2O 3Arthur Thomas , Gemstones (2009)

Phosphophyllite and Hematite Chemical Formula

While comparing Phosphophyllite and Hematite 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 Phosphophyllite and Hematite chemical formula.

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Phosphophyllite Vs Orthoclase

Phosphophyllite Vs Oligoclase

Phosphophyllite Vs Muscovite

Phosphophyllite and Hematite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Phosphophyllite and Hematite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Phosphophyllite Vs Hematite during the identification of gemstone. Specific gravity of Phosphophyllite is whereas that of Hematite is .