Nuummite and Prase Opal Physical Properties

Nuummite

Prase Opal

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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

3.18-3.371.98-2.25

1 7.18

1.5 Fracture

Conchoidal

ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)

1.6 Cleavage

Perfect on 210

Not Available

1.7 Mohs Hardness

5.5-65-6.5

2 10

1.8 Chemical Composition

Not Available

SiO 2 + H 2OUlrich Henn and Claudio C.

Nuummite and Prase Opal Chemical Formula

While comparing Nuummite and Prase Opal 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 Nuummite and Prase Opal chemical formula.

Chemical formula of Prase Opal- SiO 2 + H 2OUlrich Henn and Claudio C.

Compare Green Gemstones

Nuummite Vs Phosphosiderite

Nuummite Vs Pezzottaite

Nuummite Vs Pleonaste

Nuummite and Prase Opal Specific Gravity

Another important criteria for qualitative analysis of gemstones is Nuummite and Prase Opal Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Nuummite and Prase Opal Optical Properties during the identification of gemstone. Specific gravity of Nuummite is 1.98-2.25 whereas that of Prase Opal is 1.98-2.25.