Cat s Eye and Powellite Physical Properties

Cat s Eye

Powellite

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

3.5-3.84.23

1 7.18

1.5 Fracture

Not Available

UnevenAnthony et al, Handbook of mineralogy (2001), UnevenAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal

1.6 Cleavage

1,1 ; 3,2

{111} Distinct

1.7 Mohs Hardness

8.53.5-4

2 10

1.8 Chemical Composition

BeAl ₂ O ₄

CaMoO 4Michael OâDonoghue , Gems, Sixth Edition (2006)

Cat s Eye and Powellite Chemical Formula

While comparing Cat s Eye and Powellite 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 Cat s Eye and Powellite chemical formula.

Chemical formula of Cat s Eye- BeAl ₂ O ₄
Chemical formula of Powellite- CaMoO 4Michael OâDonoghue , Gems, Sixth Edition (2006)

Compare Blue Gemstones

Cat s Eye Vs London blue topaz

Cat s Eye Vs White topaz

Cat s Eye Vs Mystic topaz

Cat s Eye and Powellite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Cat s Eye and Powellite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Cat s Eye and Powellite Optical Properties during the identification of gemstone. Specific gravity of Cat s Eye is 4.23 whereas that of Powellite is 4.23.