Sunstone and Arfvedsonite Physical Properties

Sunstone

Arfvedsonite

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.62-2.653.3-3.5

1 7.18

1.5 Fracture

Gemstones of the world (2001)

Uneven, Brittle, Metallic, Brittle, Metallic

1.6 Cleavage

001

Perfect on [110]

1.7 Mohs Hardness

65-6

2 10

1.8 Chemical Composition

Microcline: KAlSi₃O₈ Oligoclase: (Na,Ca)Al_1-2Si_3-2O₈

NaNa2(Fe++4Fe+++)Si8O22(OH)2

Sunstone and Arfvedsonite Chemical Formula

While comparing Sunstone and Arfvedsonite 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 Sunstone and Arfvedsonite chemical formula.

Chemical formula of Sunstone- Microcline: KAlSi₃O₈ Oligoclase: (Na,Ca)Al_1-2Si_3-2O₈
Chemical formula of Arfvedsonite- NaNa2(Fe++4Fe+++)Si8O22(OH)2

Compare Gems for Leo » More

Sunstone Vs Pietersite

Sunstone Vs Crystal Quartz

Sunstone Vs Heliodor

» More

More Compare Gems for Leo

Sunstone and Arfvedsonite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Sunstone and Arfvedsonite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Sunstone and Arfvedsonite Optical Properties during the identification of gemstone. Specific gravity of Sunstone is 3.3-3.5 whereas that of Arfvedsonite is 3.3-3.5.