Mimetite Vs Fluorapatite
Origin
Mexico, Southern and central Africa
Southern and central Africa
Color
Brownish, Red, Yellow, White, Brown, orange
Violet, Blue, Yellow, Brown, White, Colorless
For which Rashi?
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Planet
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Element of Planets
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Energy
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Finger
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Ring Metal
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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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Tenacity
Brittle
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Solubility
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Durability
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Specific Gravity
7.10
3.1-3.25
Fracture
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001)
Cleavage
[10 1 1] Imperfect
Indistinct
Chemical Composition
Pb 5(AsO 4) 3ClMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Ca 5(PO 4) 3FAnthony et al , Handbook of mineralogy (2001)
Luster
Resinous, Subadamantine
Vitreous, Resinous
Pleochroism
Weak
Weak to strong if coloreD
Dispersion
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Transparency
Translucent
Transparent
Refractive Index
2.106-2.263
1.631-1.650
Optic Character
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Crystal System
Hexagonal
Hexagonal
Birefringence
0.019
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Clarity
Translucent
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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Mimetite Vs Fluorapatite Fracture
Fracture is an important parameter when you compare Mimetite and Fluorapatite Physical Properties. It is necessary to understand the significance of these properties, before you compare Mimetite Vs Fluorapatite 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 Mimetite is Conchoidal, ConchoidalArthur Thomas, Gemstones (2009) and Brittle. Fluorapatite fracture is Uneven, Uneven, ConchoidalAnthony et al and Handbook of mineralogy (2001).
Mimetite Vs Fluorapatite Luster
A primary knowledge about Mimetite vs Fluorapatite 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. Mimetite exhibits Resinous and Subadamantine luster. Fluorapatite, on other hand, exhibits Vitreous and Resinous luster.