Gaspeite Vs Crocoite
Origin
Canada, Australia
Australia, Southern and central Africa
Color
Green
Red, Yellow, Red, orange
Streak
Yellow, Green, Yellow, Green
yellowish orange
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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Tenacity
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Solubility
HCl soluble
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Durability
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Specific Gravity
3.71
5.90-6.10
Fracture
Uneven
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009), (e.g. graphite).
Cleavage
{10 1 1} Good
{110} Distinct, {001} Indistinct, {100} Indistinct
Mohs Hardness
4.5-5
2.5-3
Chemical Composition
(Ni,Mg,Fe++)CO3
PbCrO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous
Adamantine
Pleochroism
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Distinctly trichroic
Dispersion
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Transparency
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Transparent
Refractive Index
1.830
2.31-2.66
Optic Character
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Crystal System
Trigonal
Monoclinic Prismatic H-M Symbol (2/m) Space Group: P 21/n
Birefringence
0.220
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Clarity
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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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Gaspeite Vs Crocoite Fracture
Fracture is an important parameter when you compare Gaspeite and Crocoite Physical Properties. It is necessary to understand the significance of these properties, before you compare Gaspeite Vs Crocoite 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 Gaspeite is Uneven. Crocoite fracture is (e.g. graphite)., ConchoidalArthur Thomas, ConchoidalArthur Thomas, Gemstones (2009) and Gemstones (2009).
Gaspeite Vs Crocoite Luster
A primary knowledge about Gaspeite vs Crocoite 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. Gaspeite exhibits Vitreous luster. Crocoite, on other hand, exhibits Adamantine luster.