Origin
USA, Mexico, Austria, India, Southern and central Africa, Australia, Argentina, Mexico, Spain, Argentina, Mexico, Spain
Sri Lanka, India, Brazil
Color
Red, Brown, rose
Green, Brown, Brown, Colorless, Green, gray, Yellow
Streak
White
Brownish, White, Brownish, White
For which Rashi?
Scorpio, Leo, Scorpio, Leo, Scorpio, Leo
Not Available
Planet
Mars
Not Available
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
Not Available
Not to wear with
Not Available
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Powers
Love
Not Available
Planetary
Not Available
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Talisman
Not Available
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Tenacity
Brittle
Not Available
Solubility
Not Available
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Durability
Not Available
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Specific Gravity
3.0-3.3
3.55-3.73
Fracture
Uneven, Conchoidal, Conchoidal to uneven, Brittle
Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Conchoidal, Brittle
Cleavage
On {10 1 1} perfect; parting on {10 1 2}
none
Mohs Hardness
3.5-4
7-7.5
Chemical Composition
MnCO3
Ca 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
Luster
Vitreous
Greasy, Vitreous
Transparency
Transparent, Opaque, Transparent to nearly opaque
Gemmological Tables (2004) More from other references
Refractive Index
1.60
1.730-1.760
Optic Character
Not Available
Not Available
Crystal System
Trigonal
cubic
Birefringence
0.208-0.220
0.020
Clarity
Transparent to nearly opaque
TransparentUlrich Henn and Claudio C. Milisenda
Neurological
Not Available
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Cardiovascular
Not Available
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Respiratory
Not Available
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Reproductive
Not Available
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Digestive
Not Available
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Psychology
Not Available
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Healing
Not Available
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Qualities Associated
Not Available
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Rhodochrosite Vs Grossular Fracture
Fracture is an important parameter when you compare Rhodochrosite and Grossular Physical Properties. It is necessary to understand the significance of these properties, before you compare Rhodochrosite Vs Grossular 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. Grossular fracture is Brittle, Conchoidal, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009) and Uneven.
Rhodochrosite Vs Grossular Luster
A primary knowledge about Rhodochrosite vs Grossular 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. Grossular, on other hand, exhibits Greasy and Vitreous luster.