Sulfur Vs Gahnospinel
Origin
India, China
Sri Lanka
Color
Blue, Yellow, Brown, gray, Reddish, Greenish
Blue
Streak
White
Not Available
For which Rashi?
Not Available
Sagittarius, Scorpio
Planet
Not Available
Pluto
Element of Planets
polyatomic nonmetal
Not Available
Finger
Not Available
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Ring Metal
Not Available
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Energy
Not Available
Projective
Deities
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Hephaestus
Not to wear with
Not Available
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Powers
Not Available
Money
Planetary
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Talisman
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Tenacity
Not Available
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Solubility
insoluble
Not Available
Durability
Not Available
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Specific Gravity
Not Available
3.65-4.55
Fracture
(e.g. graphite).
ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
{???} Imperfect, {???} Imperfect
None, but may exhibit slight parting
Mohs Hardness
Not Available
7.5-8
Chemical Composition
Not Available
(Mg,Zn)Al 2O 4Gemdat.org , Management Team (2012)
Luster
Not Available
Vitreous
Pleochroism
Not Available
AbsentWalter Schumann
Dispersion
Not Available
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Transparency
Not Available
Gemmological Tables (2004)
Refractive Index
Not Available
1.735-1.790
Optic Character
Not Available
Not Available
Crystal System
Orthorhombic
Isometric
Birefringence
Not Available
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Clarity
Not Available
TransparentUlrich Henn and Claudio C. Milisenda
Neurological
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Cardiovascular
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Respiratory
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Reproductive
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Digestive
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Psychology
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Healing
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Qualities Associated
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Sulfur Vs Gahnospinel Fracture
Fracture is an important parameter when you compare Sulfur and Gahnospinel Physical Properties. It is necessary to understand the significance of these properties, before you compare Sulfur Vs Gahnospinel 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 Sulfur is (e.g. graphite).. Gahnospinel fracture is ConchoidalArthur Thomas and Gemstones (2009).
Sulfur Vs Gahnospinel Luster
A primary knowledge about Sulfur vs Gahnospinel 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. Gahnospinel, on other hand, exhibits Vitreous luster.