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Powellite
Powellite

Fibrolite
Fibrolite



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Powellite
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Fibrolite

Powellite Vs Fibrolite

1 Astrology
1.1 Origin
India
Southern and central Africa
1.2 Color
Yellow, Greenish, Blue, Brown, Green, gray
Brown, Colorless, Green
1.3 Streak
Yellow
Not Available
1.4 For which Rashi?
Not Available
Not Available
1.5 Planet
Not Available
Not Available
1.6 Element of Planets
Not Available
Not Available
1.7 How to Wear?
1.7.1 Finger
Not Available
Not Available
1.7.2 Ring Metal
Not Available
Not Available
1.8 Energy
Not Available
Not Available
1.9 Deities
Not Available
Not Available
1.10 Not to wear with
Not Available
Not Available
1.11 Powers
Not Available
Not Available
1.12 Birthstone
1.12.1 Planetary
Not Available
Not Available
1.12.2 Talisman
Not Available
Not Available
2 Physical Properties
2.1 Tenacity
Not Available
Not Available
2.2 Solubility
Not Available
Not Available
2.3 Durability
Not Available
Not Available
2.4 Specific Gravity
4.233.14-3.25
Amber
1 7.18
2.5 Fracture
UnevenAnthony et al, Handbook of mineralogy (2001), UnevenAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
Gemstones (2009), UnevenArthur Thomas, Gemstones (2009)
2.6 Cleavage
{111} Distinct
Not Available
2.7 Mohs Hardness
3.5-46-7
Amber
2 10
2.8 Chemical Composition
CaMoO 4Michael O’Donoghue , Gems, Sixth Edition (2006)
Al 2SiO 5Arthur Thomas , Gemstones (2009)
3 Optical Properties
3.1 Luster
Greasy, Subadamantine
Not Available
3.2 Pleochroism
In deeply colored specimens: blue greenAnthony et al
DistinctArthur Thomas
3.3 Dispersion
NA0.02
Fluorite
0.007 1
3.4 Transparency
Transparent
Transparent
3.5 Refractive Index
1.974-1.9841.658-1.678
Agate Opal
1 3.25
3.6 Optic Character
Not Available
Not Available
3.7 Crystal System
Not Available
Not Available
3.8 Birefringence
Not AvailableNot Available
Achroite
0 0.296
3.9 Clarity
Transparent
Transparent
4 Benefits
4.1 Physical
4.1.1 Neurological
Not Available
Not Available
4.1.2 Cardiovascular
Not Available
Not Available
4.1.3 Respiratory
Not Available
Not Available
4.1.4 Reproductive
Not Available
Not Available
4.1.5 Digestive
Not Available
Not Available
4.2 Psychology
Not Available
Not Available
4.3 Healing
Not Available
Not Available
4.4 Qualities Associated
Not Available
Not Available

Powellite Vs Fibrolite Fracture

Fracture is an important parameter when you compare Powellite and Fibrolite Physical Properties. It is necessary to understand the significance of these properties, before you compare Powellite Vs Fibrolite 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 Powellite is Brittle, Conchoidal, Handbook of mineralogy (2001), Handbook of mineralogy (2001), UnevenAnthony et al and UnevenAnthony et al. Fibrolite fracture is Gemstones (2009), Gemstones (2009) and UnevenArthur Thomas.

Powellite Vs Fibrolite Luster

A primary knowledge about Powellite vs Fibrolite 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. Powellite exhibits Greasy and Subadamantine luster.