Microcline and Siderite Physical Properties

Microcline

Siderite

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1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.55-2.633.83-3.89

1 7.18

2.5 Fracture

Uneven, Uneven, Gems

Uneven, Conchoidal, UnevenArthur Thomas, Brittle

2.6 Cleavage

{001} Perfect, {010} Good

Perfect on {01 1 1}

2.7 Mohs Hardness

6-6.53.5-4.5

2 10

2.11 Chemical Composition

KAlSi 3O 8Arthur Thomas , Gemstones (2009)

Fe2+ CO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Microcline and Siderite Chemical Formula

While comparing Microcline 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 Microcline and Siderite chemical formula.

Chemical formula of Microcline- KAlSi 3O 8Arthur Thomas , Gemstones (2009)
Chemical formula of Siderite- Fe2+ CO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Compare Blue Gemstones

Microcline Vs Pearl

Microcline Vs Padparadscha

Microcline Vs Papagoite

Microcline and Siderite Specific Gravity

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