Crocoite Vs Goethite
Origin
Australia, Southern and central Africa
Australia
Color
Red, Yellow, orange
Brown, Reddish, Brownish, Yellow
Streak
yellowish orange
Brown, Brownish, Yellow
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
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Solubility
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HCl soluble
Durability
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Specific Gravity
5.90-6.10
4.27-4.29
Fracture
ConchoidalArthur Thomas, Gemstones (2009), (e.g. graphite).
Uneven, torn surfaces, (e.g. fractured metals)., Gemstones (2009)
Cleavage
{110} Distinct, {001} Indistinct, {100} Indistinct
Perfect {010}
Mohs Hardness
2.5-3
5-5.5
Chemical Composition
PbCrO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
FeO(OH)Arthur Thomas , Gemstones (2009)
Luster
Adamantine
Adamantine
Pleochroism
Distinctly trichroic
VisibleArthur Thomas
Dispersion
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Transparency
Transparent
Gemstones (2009)
Refractive Index
2.31-2.66
2.26-2.398
Optic Character
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Crystal System
Monoclinic Prismatic H-M Symbol (2/m) Space Group: P 21/n
Orthorhombic
Birefringence
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0.138
Clarity
Transparent
Gemstones (2009)
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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Crocoite Vs Goethite Fracture
Fracture is an important parameter when you compare Crocoite and Goethite Physical Properties. It is necessary to understand the significance of these properties, before you compare Crocoite Vs Goethite 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 Crocoite is ConchoidalArthur Thomas, Gemstones (2009) and (e.g. graphite).. Goethite fracture is Uneven, torn surfaces, (e.g. fractured metals). and Gemstones (2009).
Crocoite Vs Goethite Luster
A primary knowledge about Crocoite vs Goethite 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. Crocoite exhibits Adamantine luster. Goethite, on other hand, exhibits Adamantine luster.
