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Phosphosiderite
Phosphosiderite

Magnesite
Magnesite



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Phosphosiderite
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Magnesite

Phosphosiderite and Magnesite Physical Properties

Physical Properties

Tenacity

-
Brittle

Solubility

-
Effervesces in hot HCl

Durability

-
-

Specific Gravity

2.74-2.762.92-3.12
1 7.18
👆🏻

Fracture

Uneven
Conchoidal

Cleavage

{010} Perfect, {001} Distinct
[10 1 1] perfect

Mohs Hardness

3.5-43.5-4.5
2 10
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Chemical Composition

Fe3+ PO 4 · 2H 2OAnthony et al , Handbook of Mineralogy (2001)
MgCO 3Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Phosphosiderite and Magnesite Chemical Formula

While comparing Phosphosiderite and Magnesite 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 Phosphosiderite and Magnesite chemical formula.

  • Chemical formula of Phosphosiderite- Fe3+ PO 4 · 2H 2OAnthony et al , Handbook of Mineralogy (2001)
  • Chemical formula of Magnesite- MgCO 3Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Phosphosiderite and Magnesite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Phosphosiderite and Magnesite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Phosphosiderite and Magnesite Optical Properties during the identification of gemstone. Specific gravity of Phosphosiderite is 2.92-3.12 whereas that of Magnesite is 2.92-3.12.