Holmquistite Vs Fluorite
Origin
Southern and central Africa
Southern and central Africa, Switzerland
Color
Black, Blue, Violet
Red, Brown, Green, Yellow, Blue, Colorless, Pale pink, White, Black, pink
For which Rashi?
Not Available
Scorpio, Aquarius, Pisces
Planet
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Neptune
Element of Planets
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Water, Air
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
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Brittle
Solubility
Not Available
slightly water soluble and in hot hydrochloric acid
Durability
Not Available
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Specific Gravity
2.95-3.13
3.00-3.25
Fracture
Not Available
Subconchoidal, Uneven, ConchoidalWalter Schumann
Cleavage
{210} Perfect
Octahedral, perfect on {111}, parting on {011}
Chemical Composition
Li 2[(Mg,Fe2+ ) 3Al 2]Si 8O 22(OH) 2Anthony et al , Handbook of mineralogy (2001)
CaF2
Pleochroism
Strong in shades of violet when dark-colored.Anthony et al
Not Available
Transparency
Transparent
Transparent, Translucent, Transparent to translucent
Refractive Index
1.622-1.666
1.432-1.436
Optic Character
Not Available
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Crystal System
Orthorhombic Dipyramidal H-M Symbol (2/m 2/m 2/m) Space Group: P nma
cubic
Birefringence
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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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Holmquistite Vs Fluorite Fracture
Fracture is an important parameter when you compare Holmquistite and Fluorite Physical Properties. It is necessary to understand the significance of these properties, before you compare Holmquistite Vs Fluorite 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. Fluorite fracture is Subconchoidal, Uneven and ConchoidalWalter Schumann.
Holmquistite Vs Fluorite Luster
A primary knowledge about Holmquistite vs Fluorite 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. Holmquistite exhibits Vitreous luster. Fluorite, on other hand, exhibits Vitreous luster.
