Nepouite and Liddicoatite Physical Properties

Nepouite

Liddicoatite

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

3.18-3.243.02

1 7.18

1.5 Fracture

Not Available

Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal

1.6 Cleavage

perfect on {001}

{0001} Poor

1.7 Mohs Hardness

2Not Available

2 10

1.8 Chemical Composition

Not Available

Ca(Li 2Al)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)

Nepouite and Liddicoatite Chemical Formula

While comparing Nepouite and Liddicoatite 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 Nepouite and Liddicoatite chemical formula.

Chemical formula of Liddicoatite- Ca(Li 2Al)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)

Compare Green Gemstones

Nepouite Vs Riebeckite

Nepouite Vs Rosasite

Nepouite Vs Richterite

Nepouite and Liddicoatite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Nepouite and Liddicoatite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Nepouite and Liddicoatite Optical Properties during the identification of gemstone. Specific gravity of Nepouite is 3.02 whereas that of Liddicoatite is 3.02.