Catapleiite and Franklinite Physical Properties

Catapleiite

Franklinite

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.725.05-5.22

1 7.18

1.5 Fracture

Brittle, Metallic, Brittle, Metallic

Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001)

1.6 Cleavage

{110} Perfect, {010} Perfect

None

1.7 Mohs Hardness

5-65.5-6

2 10

1.8 Chemical Composition

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

(Zn,Mn2+ ,Fe2+ )(Fe3+ ,Mn3+ ) 2O 4Anthony et al , Handbook of mineralogy (2001)

Catapleiite and Franklinite Chemical Formula

While comparing Catapleiite and Franklinite 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 Franklinite chemical formula.

Chemical formula of Catapleiite- Na 2ZrSi 3O 9 · 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)
Chemical formula of Franklinite- (Zn,Mn2+ ,Fe2+ )(Fe3+ ,Mn3+ ) 2O 4Anthony et al , Handbook of mineralogy (2001)

Compare Gems Found In Africa

Catapleiite Vs Chondrodite

Catapleiite Vs Chrome-Chalcedony

Catapleiite Vs Chrome Pyrope

Catapleiite and Franklinite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Catapleiite and Franklinite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Catapleiite and Franklinite Optical Properties during the identification of gemstone. Specific gravity of Catapleiite is 5.05-5.22 whereas that of Franklinite is 5.05-5.22.