Mimetite and Zincite Physical Properties

Mimetite

Zincite

Add ⊕

1 Physical Properties

1.1 Tenacity

Brittle

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

7.105.50-5.90

1 7.18

1.5 Fracture

Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle

1.6 Cleavage

[10 1 1] Imperfect

On {10 1 0}, perfect; parting on {000 1 }

1.7 Mohs Hardness

3.54

2 10

1.8 Chemical Composition

Pb 5(AsO 4) 3ClMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references

(Zn,Mn2+ )OMichael OâDonoghue , Gems, Sixth Edition (2006)

Mimetite and Zincite Chemical Formula

While comparing Mimetite and Zincite 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 Mimetite and Zincite chemical formula.

Chemical formula of Mimetite- Pb 5(AsO 4) 3ClMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Chemical formula of Zincite- (Zn,Mn2+ )OMichael OâDonoghue , Gems, Sixth Edition (2006)

Compare Red Gemstones

Mimetite Vs Neptunite

Mimetite Vs Phosphosiderite

Mimetite Vs Pezzottaite

Mimetite and Zincite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Mimetite and Zincite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Mimetite and Zincite Optical Properties during the identification of gemstone. Specific gravity of Mimetite is 5.50-5.90 whereas that of Zincite is 5.50-5.90.