Pyroxmangite Vs Hibonite
Origin
Australia
Madagascar
Color
Red, pink, rose, Brown
Brownish, Black, Reddish, Brown, Blue
Streak
White
Reddish, Brown
For which Rashi?
Not Available
Not Available
Planet
Not Available
Not Available
Element of Planets
Not Available
Not Available
Energy
Not Available
Not Available
Finger
Not Available
Not Available
Ring Metal
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
3.76-3.77
3.84
Fracture
UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009)
Subconchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle
Cleavage
{110} Perfect, {110} Perfect
{0001} good, {10 1 0} parting
Chemical Composition
(Fe,Mn) 7Si 7O 21Ulrich Henn and Claudio C.
(Ca,Ce)(Al,Ti,Mg)12O19
Pleochroism
Not Available
O = brownish gray; E = gray
Dispersion
Not Available
Not Available
Transparency
Gemmological Tables (2004) More from other references
Handbook of mineralogy (2001)
Refractive Index
1.735-1.756
1.79-1.807
Optic Character
Not Available
Not Available
Crystal System
Not Available
Hexagonal
Birefringence
0.017-0.019
Not Available
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Handbook of mineralogy (2001)
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
Pyroxmangite Vs Hibonite Fracture
Fracture is an important parameter when you compare Pyroxmangite and Hibonite Physical Properties. It is necessary to understand the significance of these properties, before you compare Pyroxmangite Vs Hibonite 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 Pyroxmangite is UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas and Gemstones (2009). Hibonite fracture is Subconchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal and Brittle.
Pyroxmangite Vs Hibonite Luster
A primary knowledge about Pyroxmangite vs Hibonite 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. Pyroxmangite exhibits Vitreous luster. Hibonite, on other hand, exhibits Vitreous luster.
