×

Dravite
Dravite

Goldstone
Goldstone



ADD
Compare
X
Dravite
X
Goldstone

Dravite and Goldstone Physical Properties

Add ⊕
1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
3.03-3.182.50-2.80
Amber
1 7.18
1.5 Fracture
Uneven, Uneven, Irregular, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle
torn surfaces, (e.g. fractured metals).
1.6 Cleavage
{???} Indistinct
None
1.7 Mohs Hardness
7-7.56
Amber
2 10
1.8 Chemical Composition
Na(Mg 3)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
Au

Dravite and Goldstone Chemical Formula

While comparing Dravite and Goldstone 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 Dravite and Goldstone chemical formula.

  • Chemical formula of Dravite- Na(Mg 3)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
  • Chemical formula of Goldstone- Au

Dravite and Goldstone Specific Gravity

Another important criteria for qualitative analysis of gemstones is Dravite and Goldstone Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Dravite and Goldstone Optical Properties during the identification of gemstone. Specific gravity of Dravite is 2.50-2.80 whereas that of Goldstone is 2.50-2.80.