Magnesite and Forsterite Physical Properties

Magnesite

Forsterite

Add ⊕

1 Physical Properties

1.1 Tenacity

Brittle

Not Available

1.2 Solubility

Effervesces in hot HCl

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.92-3.123.23-3.26

1 7.18

1.5 Fracture

Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle

Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle

1.6 Cleavage

[10 1 1] perfect

Perfect on {010} imperfect on {100}

1.7 Mohs Hardness

3.5-4.56.5-7

2 10

1.8 Chemical Composition

MgCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Mg 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)

Magnesite and Forsterite Chemical Formula

While comparing Magnesite 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 Magnesite and Forsterite chemical formula.

Chemical formula of Magnesite- MgCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Chemical formula of Forsterite- Mg 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)

Compare Yellow Gemstones

Magnesite Vs Microlite

Magnesite Vs Mohawkite

Magnesite Vs Mimetite

Magnesite and Forsterite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Magnesite and Forsterite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Magnesite and Forsterite Optical Properties during the identification of gemstone. Specific gravity of Magnesite is 3.23-3.26 whereas that of Forsterite is 3.23-3.26.