Esperite and Manganotantalite Physical Properties

Esperite

Manganotantalite

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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

4.28-4.42Not Available

1 7.18

1.5 Fracture

Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Metallic

ConchoidalArthur Thomas, Gemstones (2009)

1.6 Cleavage

Distinct on [010] and [100] poor on [101]

Not Available

1.7 Mohs Hardness

5-5.55.5-6.5

2 10

1.8 Chemical Composition

PbCa 3Zn 4(SiO 4) 4Anthony et al , Handbook of mineralogy (2001)

MnTa 2O 6Walter Schumann , Gemstones of the world (2001) More from other references

Esperite and Manganotantalite Chemical Formula

While comparing Esperite and Manganotantalite 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 Esperite and Manganotantalite chemical formula.

Chemical formula of Esperite- PbCa 3Zn 4(SiO 4) 4Anthony et al , Handbook of mineralogy (2001)
Chemical formula of Manganotantalite- MnTa 2O 6Walter Schumann , Gemstones of the world (2001) More from other references

Compare White Gemstones

Esperite Vs Hardystonite

Esperite Vs Hydrogrossular

Esperite Vs Hackmanite

Esperite and Manganotantalite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Esperite and Manganotantalite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Esperite and Manganotantalite Optical Properties during the identification of gemstone. Specific gravity of Esperite is Not Available whereas that of Manganotantalite is Not Available.