Goethite Vs Watermelon Tourmaline
Origin
Australia
  
Brazil, USA
  
Color
Brown, Brown, Reddish, Brownish, Yellow, Brown, Reddish, Brownish, Yellow
  
White, Colorless, Blue, Red, Green, Yellow, Violet
  
Streak
Brown, Brownish, Yellow
  
Not Available
  
For which Rashi?
Not Available
  
Not Available
  
Planet
Not Available
  
Not Available
  
Element of Planets
Not Available
  
Not Available
  
How to Wear?
  
  
Finger
Not Available
  
Not Available
  
Ring Metal
Not Available
  
Not Available
  
Energy
Not Available
  
Not Available
  
Deities
Not Available
  
Not Available
  
Not to wear with
Not Available
  
Not Available
  
Powers
Not Available
  
Not Available
  
Birthstone
  
  
Planetary
Not Available
  
Not Available
  
Talisman
Not Available
  
Not Available
  
Tenacity
Not Available
  
Not Available
  
Solubility
HCl soluble
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
4.27-4.29
  
2.90-3.40
  
Fracture
Uneven, torn surfaces, (e.g. fractured metals)., Uneven, Gemstones (2009), torn surfaces, (e.g. fractured metals).
  
Uneven, Conchoidal, Uneven, Irregular, Conchoidal, Management Team (2012)
  
Cleavage
Perfect {010}
  
Not Available
  
Mohs Hardness
5-5.5
  
7-7.5
  
Chemical Composition
FeO(OH)Arthur Thomas , Gemstones (2009)
  
Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) Formula given for elbaite.
  
Luster
Adamantine
  
Vitreous
  
Pleochroism
VisibleArthur Thomas
  
Not Available
  
Dispersion
Not Available
  
Transparency
Gemstones (2009)
  
TransparentGemdat.org, Management Team (2012)
  
Refractive Index
2.26-2.398
  
1.614-1.666
  
Optic Character
Not Available
  
Not Available
  
Crystal System
Orthorhombic
  
Not Available
  
Birefringence
0.138
  
0.014-0.040
  
Clarity
Gemstones (2009)
  
TransparentGemdat.org
  
Physical
  
  
Neurological
Not Available
  
Not Available
  
Cardiovascular
Not Available
  
Not Available
  
Respiratory
Not Available
  
Not Available
  
Reproductive
Not Available
  
Not Available
  
Digestive
Not Available
  
Not Available
  
Psychology
Not Available
  
Not Available
  
Healing
Not Available
  
Not Available
  
Qualities Associated
Not Available
  
Not Available
  
Goethite Vs Watermelon Tourmaline Fracture
Fracture is an important parameter when you compare Goethite and Watermelon Tourmaline Physical Properties. It is necessary to understand the significance of these properties, before you compare Goethite Vs Watermelon Tourmaline fracture. Whenever a gemstone chip breaks, it leaves a characteristic line along its breakage. Such lines are known as fracture and are used to identify the gemstones in their initial stages of production when they are in the form of rough minerals. Fracture is usually described with the terms “fibrous” and “splintery” to denote a fracture that usually leaves elongated and sharp edges. Fracture observed in Goethite is (e.g. fractured metals)., (e.g. fractured metals)., Gemstones (2009), torn surfaces, torn surfaces, Uneven and Uneven. Watermelon Tourmaline fracture is Conchoidal, Conchoidal, Irregular, Management Team (2012), Uneven and Uneven.
Goethite Vs Watermelon Tourmaline Luster
A primary knowledge about Goethite vs Watermelon Tourmaline luster is useful in apparent identifications of these gemstones. Luster is the measure of light that gets reflected when incident on a finished cut gemstone. There are two major types of lusters: Silky and Adamantine. Since luster varies between two crystals of even the same gemstone, luster is limited to basic identification criteria. Goethite exhibits Adamantine luster. Watermelon Tourmaline, on other hand, exhibits Vitreous luster.