Musgravite and Narsarsukite Physical Properties

Musgravite

Narsarsukite

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1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

3.62-3.682.72-2.83

1 7.18

1.5 Fracture

Conchoidal

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

1.6 Cleavage

Not Available

Good on {100} and {110}

1.7 Mohs Hardness

8-8.56-7

2 10

1.8 Chemical Composition

(Mg,Fe,Zn)Al 6BeO 12Ulrich Henn and Claudio C.

Na 2(Ti,Fe)Si 4(O,F) 11Ulrich Henn and Claudio C.

Musgravite and Narsarsukite Chemical Formula

While comparing Musgravite and Narsarsukite 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 Musgravite and Narsarsukite chemical formula.

Chemical formula of Musgravite- (Mg,Fe,Zn)Al 6BeO 12Ulrich Henn and Claudio C.
Chemical formula of Narsarsukite- Na 2(Ti,Fe)Si 4(O,F) 11Ulrich Henn and Claudio C.

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Musgravite and Narsarsukite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Musgravite and Narsarsukite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Musgravite and Narsarsukite Optical Properties during the identification of gemstone. Specific gravity of Musgravite is 2.72-2.83 whereas that of Narsarsukite is 2.72-2.83.