Anorthite and Carletonite Physical Properties

Anorthite

Carletonite

Add ⊕

1 Physical Properties

1.1 Tenacity

Brittle

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.772.45

1 7.18

1.5 Fracture

Uneven, Uneven, Gems, Sixth Edition (2006)

Conchoidal, Conchoidal, Brittle

1.6 Cleavage

Perfect [001] good [010] poor [110]

Perfect on {001}, good on {110}

1.7 Mohs Hardness

6-6.54-4.5

2 10

1.8 Chemical Composition

CaAl 2Si 2O 8Michael OâDonoghue , Gems, Sixth Edition (2006)

KNa 4Ca 4Si 8O 18(CO 3) 4(OH,F) · H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)

Anorthite and Carletonite Chemical Formula

While comparing Anorthite and Carletonite 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 Anorthite and Carletonite chemical formula.

Chemical formula of Anorthite- CaAl 2Si 2O 8Michael OâDonoghue , Gems, Sixth Edition (2006)
Chemical formula of Carletonite- KNa 4Ca 4Si 8O 18(CO 3) 4(OH,F) · H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)

Compare Red Gemstones

Anorthite Vs Blue John

Anorthite Vs Bloodstone Heliotrope

Anorthite Vs Boulder Opal

Anorthite and Carletonite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Anorthite and Carletonite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Anorthite and Carletonite Optical Properties during the identification of gemstone. Specific gravity of Anorthite is 2.45 whereas that of Carletonite is 2.45.