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Carletonite
Carletonite

Nuummite
Nuummite



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Carletonite
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Carletonite and Nuummite Physical Properties

1 Physical Properties
1.1 Tenacity
Brittle
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
2.45
3.18-3.37
1.5 Fracture
Conchoidal, Conchoidal, Brittle
Conchoidal
1.6 Cleavage
Perfect on {001}, good on {110}
Perfect on 210
1.7 Mohs Hardness
4-4.5
5.5-6
1.8 Chemical Composition
KNa 4Ca 4Si 8O 18(CO 3) 4(OH,F) · H 2OMichael O’Donoghue , Gems, Sixth Edition (2006)
Not Available

Carletonite and Nuummite Chemical Formula

While comparing Carletonite and Nuummite 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 Carletonite and Nuummite chemical formula.

  • Chemical formula of Carletonite- KNa 4Ca 4Si 8O 18(CO 3) 4(OH,F) · H 2OMichael O’Donoghue , Gems, Sixth Edition (2006)
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Carletonite and Nuummite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Carletonite and Nuummite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Carletonite and Nuummite Optical Properties during the identification of gemstone. Specific gravity of Carletonite is 3.18-3.37 whereas that of Nuummite is 3.18-3.37.