Siderite Vs Anatase
Origin
Brazil
Switzerland
Color
Yellow, Brown, gray, Greenish
Colorless, Yellow, Blue, Reddish, Black, Reddish, Brown, Blue, gray, Black, Reddish, Brown, Blue, gray
For which Rashi?
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Planet
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Element of Planets
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Finger
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Ring Metal
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Energy
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Deities
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Not to wear with
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Powers
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Planetary
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Talisman
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Solubility
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Durability
Not Available
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Specific Gravity
3.83-3.89
3.82-3.97
Fracture
Uneven, Conchoidal, UnevenArthur Thomas, Brittle
Subconchoidal, Conchoidal, Brittle, ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
Perfect on {01 1 1}
Perfect on [001] and [011]
Mohs Hardness
3.5-4.5
5.5-6
Chemical Composition
Fe2+ CO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
TiO 2Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
Pleochroism
Not Available
Weak
Transparency
Transparent, Translucent
Transparent
Refractive Index
1.633-1.875
2.488-2.562
Optic Character
Not Available
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Crystal System
Trigonal
tetragonal
Birefringence
0.242
0.073
Clarity
Transparent
Transparent
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 Anatase Fracture
Fracture is an important parameter when you compare Siderite and Anatase Physical Properties. It is necessary to understand the significance of these properties, before you compare Siderite Vs Anatase 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. Anatase fracture is Brittle, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009) and Subconchoidal.
Siderite Vs Anatase Luster
A primary knowledge about Siderite vs Anatase 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. Anatase, on other hand, exhibits Adamantine luster.