Microlite and Charlesite Physical Properties

Microlite

Charlesite

Add ⊕

Physical Properties

Tenacity

Brittle

Solubility

Durability

Specific Gravity

5.51.79

1 7.18

👆🏻

Fracture

Conchoidal

Irregular/uneven

Cleavage

{111} Indistinct, {111} Indistinct, {111} Indistinct

Perfect on {10bar10}

Mohs Hardness

5-5.52.5

2 10

👆🏻

Chemical Composition

(Ca,Na) 2Ta 2O 6(O,OH,F)Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Ca6(Al,Si)2(SO4)2B(OH)4(OH,O)12•26(H2O)

Microlite and Charlesite Chemical Formula

While comparing Microlite and Charlesite 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 Microlite and Charlesite chemical formula.

Chemical formula of Microlite- (Ca,Na) 2Ta 2O 6(O,OH,F)Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Chemical formula of Charlesite- Ca6(Al,Si)2(SO4)2B(OH)4(OH,O)12•26(H2O)

Compare Red Gemstones

Microlite Vs Pyrope Spessartine

Microlite Vs Pyroxmangite

Microlite Vs Realgar

Microlite and Charlesite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Microlite and Charlesite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Microlite and Charlesite Optical Properties during the identification of gemstone. Specific gravity of Microlite is 1.79 whereas that of Charlesite is 1.79.