Rhodolite and Lazulite Physical Properties
Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.84
3.04-3.17
Fracture
Conchoidal
Uneven, Uneven, Gemstones of the world (2001) More from other references
Cleavage
none, may show indistinct parting
{001} Indistinct, {???} Indistinct
Mohs Hardness
7-7.5
5.5
Chemical Composition
(Mg,Fe)3Al2Si3O12
(Mg,Fe)Al 2(PO 4) 2(OH) 2Arthur Thomas , Gemstones (2009) More from other references
Rhodolite and Lazulite Chemical Formula
While comparing Rhodolite and Lazulite 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 Rhodolite and Lazulite chemical formula.
- Chemical formula of Rhodolite- (Mg,Fe)3Al2Si3O12
- Chemical formula of Lazulite- (Mg,Fe)Al 2(PO 4) 2(OH) 2Arthur Thomas , Gemstones (2009) More from other references
Rhodolite and Lazulite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Rhodolite and Lazulite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Rhodolite and Lazulite Optical Properties during the identification of gemstone. Specific gravity of Rhodolite is 3.04-3.17 whereas that of Lazulite is 3.04-3.17.
