Montebrasite and Siderite Physical Properties

Montebrasite and Siderite Chemical Formula

While comparing Montebrasite 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 Montebrasite and Siderite chemical formula.

• Chemical formula of Montebrasite- LiAl(PO 4)(OH,F)Walter Schumann , Gemstones of the world (2001) More from other references
• Chemical formula of Siderite- Fe2+ CO 3Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Montebrasite and Siderite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Montebrasite and Siderite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Montebrasite and Siderite Optical Properties during the identification of gemstone. Specific gravity of Montebrasite is 3.83-3.89 whereas that of Siderite is 3.83-3.89.