Siderite Vs Ajoite
Origin
Brazil
Southern and central Africa, Zimbabwe, South Africa
Color
Yellow, Brown, gray, Greenish
Green, Blue, Green, Blue, Green
Streak
White
Greenish, White, Greenish, White, Greenish, White
For which Rashi?
Not Available
Virgo
Planet
Not Available
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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
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Deities
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Gaia, Goddess, The All
Not to wear with
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Powers
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Healing
Planetary
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Talisman
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Tenacity
Brittle
Not Available
Solubility
Not Available
Decomposed by acids
Durability
Not Available
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Specific Gravity
3.83-3.89
2.96
Fracture
Uneven, Conchoidal, UnevenArthur Thomas, Brittle
Not Available
Cleavage
Perfect on {01 1 1}
Perfect on {010}
Chemical Composition
Fe2+ CO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
(K,Na)3Cu20Al3Si29O76(OH)16•~8(H2O)
Pleochroism
Not Available
X: very light bluish green; Y and Z: brilliant bluish green
Dispersion
Not Available
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Transparency
Transparent, Translucent
Not Available
Refractive Index
1.633-1.875
1.550
Optic Character
Not Available
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Crystal System
Trigonal
Triclinic
Birefringence
0.242
0.091
Clarity
Transparent
Not Available
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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Siderite Vs Ajoite Fracture
Fracture is an important parameter when you compare Siderite and Ajoite Physical Properties. It is necessary to understand the significance of these properties, before you compare Siderite Vs Ajoite 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 Siderite is Brittle, Conchoidal, Uneven and UnevenArthur Thomas.
Siderite Vs Ajoite Luster
A primary knowledge about Siderite vs Ajoite 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. Siderite exhibits Pearly luster. Ajoite, on other hand, exhibits Vitreous luster.