Papagoite Vs Hodgkinsonite
Origin
Southern and central Africa
USA
Color
Blue
Black, Violet, pink, Reddish, Brown, orange
Streak
Blue
Not Available
For which Rashi?
Not Available
Not Available
Planet
Not Available
Not Available
Element of Planets
Not Available
Not Available
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
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.25
4.06-4.08
Fracture
Brittle, Metallic
UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Brittle, Metallic
Cleavage
Imperfect in one direction
{???} Perfect
Mohs Hardness
5-5.5
4.5-5
Chemical Composition
CaCuAlSi 2O 6(OH) 3Michael OâDonoghue , Gems, Sixth Edition (2006)
Mn2+ Zn 2SiO 4(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Pleochroism
Trichroic
Lavender and pale purple for transparent pink stones.Michael OâDonoghue
Dispersion
Not Available
Not Available
Transparency
Transparent
Gems
Refractive Index
1.607-1.672
1.720-1.746
Optic Character
Not Available
Not Available
Crystal System
monoclinic
monoclinic
Birefringence
0.065
0.026
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
Papagoite Vs Hodgkinsonite Fracture
Fracture is an important parameter when you compare Papagoite and Hodgkinsonite Physical Properties. It is necessary to understand the significance of these properties, before you compare Papagoite Vs Hodgkinsonite 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 Papagoite is Brittle and Metallic. Hodgkinsonite fracture is Brittle, Gemstones (2009), Gemstones (2009), Metallic, UnevenArthur Thomas and UnevenArthur Thomas.
Papagoite Vs Hodgkinsonite Luster
A primary knowledge about Papagoite vs Hodgkinsonite 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. Papagoite exhibits Vitreous luster. Hodgkinsonite, on other hand, exhibits Vitreous luster.