Nephrite and Super Seven Crystals Physical Properties

Nephrite

Super Seven Crystals

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Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

2.90-3.10

Splintery, Granular

None

6-6.5

Ca 2(Mg,Fe) 5(OH) 2Walter Schumann , Gemstones of the world (2001) More from other references

2.9

Fibrous

[010] Perfect, [100] Distinct, [011] Distinct

Amethyst, Clear Quartz, Smoky Quartz, Cacoxenite, Rutile, Geothite, Lepidocrocite

Nephrite and Super Seven Crystals Chemical Formula

While comparing Nephrite and Super Seven Crystals 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 Nephrite and Super Seven Crystals chemical formula.

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Nephrite Vs Pyromorphite

Nephrite Vs Riesling Beryl

Nephrite Vs Rutilated Quartz

Nephrite and Super Seven Crystals Specific Gravity

Another important criteria for qualitative analysis of gemstones is Nephrite and Super Seven Crystals Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Nephrite Vs Super Seven Crystals during the identification of gemstone. Specific gravity of Nephrite is whereas that of Super Seven Crystals is .