Rhodochrosite Vs Neptunite
Origin
USA, Mexico, Austria, India, Southern and central Africa, Australia, Argentina, Mexico, Spain, Argentina, Mexico, Spain
USA
Color
Red, Brown, rose
Black, Red, Brown
For which Rashi?
Scorpio, Leo, Scorpio, Leo, Scorpio, Leo
Not Available
Planet
Mars
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Element of Planets
Not Available
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Finger
Not Available
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Ring Metal
Not Available
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Energy
Projective
Not Available
Deities
Mary Magdalene
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Not to wear with
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Powers
Love
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Planetary
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Talisman
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Solubility
Not Available
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Durability
Not Available
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Specific Gravity
3.0-3.3
3.19-3.23
Fracture
Uneven, Conchoidal, Conchoidal to uneven, Brittle
Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle
Cleavage
On {10 1 1} perfect; parting on {10 1 2}
{110} good
Chemical Composition
MnCO3
KNa 2Li(Fe2+ ,Mn2+ ) 2Ti 2Si 8O 24Michael OâDonoghue , Gems, Sixth Edition (2006)
Pleochroism
Weak
x=yellow-orange
Transparency
Transparent, Opaque, Transparent to nearly opaque
Translucent
Refractive Index
1.60
1.692-1.734
Optic Character
Not Available
Not Available
Crystal System
Trigonal
monoclinic
Birefringence
0.208-0.220
0.0294-0.0452
Clarity
Transparent to nearly opaque
Translucent
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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Rhodochrosite Vs Neptunite Fracture
Fracture is an important parameter when you compare Rhodochrosite and Neptunite Physical Properties. It is necessary to understand the significance of these properties, before you compare Rhodochrosite Vs Neptunite 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 Rhodochrosite is Brittle, Conchoidal, Conchoidal to uneven and Uneven. Neptunite fracture is Brittle, Conchoidal, ConchoidalAnthony et al and Handbook of mineralogy (2001).
Rhodochrosite Vs Neptunite Luster
A primary knowledge about Rhodochrosite vs Neptunite 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. Rhodochrosite exhibits Vitreous luster. Neptunite, on other hand, exhibits Vitreous luster.