Plumbogummite and Rhodizite Physical Properties
Tenacity
Brittle
Not Available
Solubility
Soluble
Not Available
Durability
Not Available
Not Available
Specific Gravity
4.014
3.34-3.44
Fracture
Uneven, Conchoidal
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009), Conchoidal, Brittle
Cleavage
None
{111} Indistinct, {111} Indistinct, {111} Indistinct
Chemical Composition
Not Available
(K,Cs)Al 4Be 4(B,Be) 12O 28Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Plumbogummite and Rhodizite Chemical Formula
While comparing Plumbogummite and Rhodizite 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 Plumbogummite and Rhodizite chemical formula.
>- Chemical formula of Rhodizite- (K,Cs)Al 4Be 4(B,Be) 12O 28Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Plumbogummite and Rhodizite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Plumbogummite and Rhodizite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Plumbogummite and Rhodizite Optical Properties during the identification of gemstone. Specific gravity of Plumbogummite is 3.34-3.44 whereas that of Rhodizite is 3.34-3.44.