Tinzenite and Obsidian Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.355-3.433
2.35-2.60
Fracture
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001)
Conchoidal, ConchoidalWalter Schumann, Conchoidal
Cleavage
{???} Good, {???} Good
Not Available
Mohs Hardness
Not Available
5-5.5
Chemical Composition
(Ca,Mn2+ ,Fe2+ ) 3Al 2BSi 4O 15(OH)Anthony et al , Handbook of mineralogy (2001)
Not Available
Tinzenite and Obsidian Chemical Formula
While comparing Tinzenite and Obsidian 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 Tinzenite and Obsidian chemical formula.
- Chemical formula of Tinzenite- (Ca,Mn2+ ,Fe2+ ) 3Al 2BSi 4O 15(OH)Anthony et al , Handbook of mineralogy (2001)
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Tinzenite and Obsidian Specific Gravity
Another important criteria for qualitative analysis of gemstones is Tinzenite and Obsidian Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Tinzenite and Obsidian Optical Properties during the identification of gemstone. Specific gravity of Tinzenite is 2.35-2.60 whereas that of Obsidian is 2.35-2.60.