Wavellite and Forsterite Physical Properties
Specific Gravity
2.36
3.23-3.26
Fracture
Uneven, Subconchoidal, Fibrous
Conchoidal
Cleavage
[110] perfect, [101] good, [010] distinct
Perfect on {010} imperfect on {100}
Mohs Hardness
3.5-4
6.5-7
Chemical Composition
Al 3(PO 4) 2(OH,F) 3 · 5H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Mg 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)
Wavellite and Forsterite Chemical Formula
While comparing Wavellite and Forsterite 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 Wavellite and Forsterite chemical formula.
- Chemical formula of Wavellite- Al 3(PO 4) 2(OH,F) 3 · 5H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
- Chemical formula of Forsterite- Mg 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)
Wavellite and Forsterite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Wavellite and Forsterite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Wavellite and Forsterite Optical Properties during the identification of gemstone. Specific gravity of Wavellite is 3.23-3.26 whereas that of Forsterite is 3.23-3.26.