Ajoite and Manganotantalite Physical Properties

Ajoite

Manganotantalite

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Decomposed by acids

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.96Not Available

1 7.18

1.5 Fracture

Not Available

ConchoidalArthur Thomas, Gemstones (2009)

1.6 Cleavage

Perfect on {010}

Not Available

1.7 Mohs Hardness

55.5-6.5

2 10

1.8 Chemical Composition

(K,Na)3Cu20Al3Si29O76(OH)16•~8(H2O)

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

Ajoite and Manganotantalite Chemical Formula

While comparing Ajoite 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 Ajoite and Manganotantalite chemical formula.

Chemical formula of Ajoite- (K,Na)3Cu20Al3Si29O76(OH)16•~8(H2O)
Chemical formula of Manganotantalite- MnTa 2O 6Walter Schumann , Gemstones of the world (2001) More from other references

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Ajoite and Manganotantalite Specific Gravity

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