Origin
Mexico, USA, Canada, Madagascar, Spain, Russia, Sri Lanka, India, Burma, Origins: Mexico
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Color
Yellow, Green, Blue, White, Red, Colorless, Violet, pink, Brown
Green, Yellow, Black
For which Rashi?
Gemini
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Element of Planets
Earth
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Deities
Jupiter/Neptune
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Specific Gravity
3.16-3.23
3.745-3.776
Fracture
Conchoidal, Uneven, Conchoidal to uneven
Conchoidal
Cleavage
[0001] indistinct, [1010] indistinct
Perfect on {010}, fair on {101}
Chemical Composition
Ca 5(PO 4) 3(F,OH,Cl)Walter Schumann , Gemstones of the world (2001) More from other references
Cu2Cl(OH)3
Luster
Vitreous
Adamantine, Vitreous
Pleochroism
Blue stones – strong
X = pale green; Y = yellow-green; Z = grass-green
Refractive Index
1.628-1.651
1.831
Crystal System
Hexagonal
Orthorhombic
Birefringence
0.002-0.008
0.049
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
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Neurological
Enhances communication and mental clarity
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Cardiovascular
Enhances intuition and psychic abilities
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Reproductive
Supports reproductive health
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Digestive
Supports digestive health
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Psychology
Motivation
Transformation
Healing
Emotional healing
Physical healing
Qualities Associated
Manifestation
Healing
Apatite Vs Atacamite Fracture
Fracture is an important parameter when you compare Apatite and Atacamite Physical Properties. It is necessary to understand the significance of these properties, before you compare Apatite Vs Atacamite 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 Apatite is Conchoidal, Uneven and Conchoidal to uneven. Atacamite fracture is Conchoidal.
Apatite Vs Atacamite Luster
A primary knowledge about Apatite vs Atacamite 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. Apatite exhibits Vitreous luster. Atacamite, on other hand, exhibits Adamantine and Vitreous luster.