Mottramite Vs Zinnwaldite
Origin
Not Available
Not Available
Color
Brown, Green, Yellow
Yellow, Violet, Green, Brown, White, gray, Greenish
Streak
Green, Brownish
White
For which Rashi?
Not Available
Not Available
Planet
Not Available
Not Available
Element of Planets
Not Available
Not Available
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Not Available
Not Available
Deities
Not Available
Not Available
Not to wear with
Not Available
Not Available
Powers
Not Available
Not Available
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Solubility
Soluble
Not Available
Durability
Not Available
Not Available
Specific Gravity
5.9
2.9-3.1
Fracture
Sub-Conchoidal, Brittle, Metallic
Uneven
Cleavage
None observed
Perfect basal {001}
Chemical Composition
Not Available
Not Available
Luster
Greasy
Pearly, Vitreous
Pleochroism
Visible X=Y= canary yellow to greenish yellow
Distinct
Dispersion
Not Available
Not Available
Transparency
Not Available
Not Available
Refractive Index
2.170
1.565-1.625
Optic Character
Not Available
Not Available
Crystal System
Orthorhombic
monoclinic
Birefringence
0.150
0.040-0.050
Clarity
Not Available
Not Available
Neurological
Not Available
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Cardiovascular
Not Available
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Respiratory
Not Available
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Reproductive
Not Available
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Digestive
Not Available
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Psychology
Not Available
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Healing
Not Available
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Qualities Associated
Not Available
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Mottramite Vs Zinnwaldite Fracture
Fracture is an important parameter when you compare Mottramite and Zinnwaldite Physical Properties. It is necessary to understand the significance of these properties, before you compare Mottramite Vs Zinnwaldite 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 Mottramite is Brittle, Metallic and Sub-Conchoidal. Zinnwaldite fracture is Uneven.
Mottramite Vs Zinnwaldite Luster
A primary knowledge about Mottramite vs Zinnwaldite 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. Mottramite exhibits Greasy luster. Zinnwaldite, on other hand, exhibits Pearly and Vitreous luster.