Catapleiite and Childrenite Physical Properties

Catapleiite

Childrenite

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

Soluble

1.3 Durability

Not Available

1.4 Specific Gravity

2.723.06-3.25

1 7.18

1.5 Fracture

Brittle, Metallic, Brittle, Metallic

Sub-Conchoidal, ConchoidalArthur Thomas, Conchoidal, Uneven

1.6 Cleavage

{110} Perfect, {010} Perfect

Poor/indistinct on {100}

1.7 Mohs Hardness

5-64.5-5

2 10

1.8 Chemical Composition

Na 2ZrSi 3O 9 · 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)

(Fe,Mn)AlPO 4(OH) 2 -H 2OArthur Thomas , Gemstones (2009)

Catapleiite and Childrenite Chemical Formula

While comparing Catapleiite and Childrenite 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 Catapleiite and Childrenite chemical formula.

Chemical formula of Catapleiite- Na 2ZrSi 3O 9 · 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)
Chemical formula of Childrenite- (Fe,Mn)AlPO 4(OH) 2 -H 2OArthur Thomas , Gemstones (2009)

Compare Gems Found In Africa

Catapleiite Vs Chrome-Chalcedony

Catapleiite Vs Chrome Pyrope

Catapleiite Vs Chondrodite

Catapleiite and Childrenite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Catapleiite and Childrenite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Catapleiite and Childrenite Optical Properties during the identification of gemstone. Specific gravity of Catapleiite is 3.06-3.25 whereas that of Childrenite is 3.06-3.25.