Papagoite and Siderite Physical Properties
Tenacity
Not Available
Brittle
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.25
3.83-3.89
Fracture
Brittle, Metallic
Uneven, Conchoidal, UnevenArthur Thomas, Brittle
Cleavage
Imperfect in one direction
Perfect on {01 1 1}
Mohs Hardness
5-5.5
3.5-4.5
Chemical Composition
CaCuAlSi 2O 6(OH) 3Michael OâDonoghue , Gems, Sixth Edition (2006)
Fe2+ CO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Papagoite and Siderite Chemical Formula
While comparing Papagoite and Siderite 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 Papagoite and Siderite chemical formula.
- Chemical formula of Papagoite- CaCuAlSi 2O 6(OH) 3Michael OâDonoghue , Gems, Sixth Edition (2006)
- Chemical formula of Siderite- Fe2+ CO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Papagoite and Siderite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Papagoite and Siderite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Papagoite and Siderite Optical Properties during the identification of gemstone. Specific gravity of Papagoite is 3.83-3.89 whereas that of Siderite is 3.83-3.89.