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Astrophyllite
Astrophyllite

Caledonite
Caledonite



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Astrophyllite
X
Caledonite

Astrophyllite Vs Caledonite

1 Astrology
1.1 Origin
Canada, Russia
USA
1.2 Color
Brown, Yellow, Greenish, Brown, Yellow, Greenish, Brown, Brownish, Red, Yellow
Blue, Green, Blue, Green, Green
1.3 Streak
Brown, White, Brown, White
Blue, Greenish, White
1.4 For which Rashi?
Not Available
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1.5 Planet
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1.6 Element of Planets
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1.7 How to Wear?
1.7.1 Finger
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1.7.2 Ring Metal
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1.8 Energy
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1.9 Deities
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1.10 Not to wear with
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1.11 Powers
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1.12 Birthstone
1.12.1 Planetary
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1.12.2 Talisman
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2 Physical Properties
2.1 Tenacity
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Brittle
2.2 Solubility
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2.3 Durability
Not Available
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2.4 Specific Gravity
3.2-3.45.6-5.76
Amber
1 7.18
2.5 Fracture
Uneven, Brittle, Metallic
Uneven, UnevenAnthony et al, Handbook of mineralogy (2001)
2.6 Cleavage
Perfect on [001] imperfect on [100]
[001] perfect; [100] distinct
2.7 Mohs Hardness
32.5-3
Amber
2 10
2.8 Chemical Composition
(K,Na) 3(Fe2+ ,Mn) 7Ti 2Si 8O 24(O,OH) 7Anthony et al , Handbook of mineralogy (2001)
Pb 5Cu 2(SO 4) 3(CO 3)(OH) 6Anthony et al , Handbook of mineralogy (2001)
3 Optical Properties
3.1 Luster
Greasy, Pearly
Vitreous
3.2 Pleochroism
Strong: X= deep red-orange Y= orange-yellow Z= lemon-yellow
Weak
3.3 Dispersion
NANA
Fluorite
0.007 1
3.4 Transparency
Translucent
Transparent
3.5 Refractive Index
1.678-1.7581.818-1.909
Agate Opal
1 3.25
3.6 Optic Character
Not Available
Not Available
3.7 Crystal System
Triclinic
Orthorhombic
3.8 Birefringence
0.0500.091
Achroite
0 0.296
3.9 Clarity
Translucent
Transparent
4 Benefits
4.1 Physical
4.1.1 Neurological
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4.1.2 Cardiovascular
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4.1.3 Respiratory
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4.1.4 Reproductive
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4.1.5 Digestive
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4.2 Psychology
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4.3 Healing
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4.4 Qualities Associated
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Astrophyllite Vs Caledonite Fracture

Fracture is an important parameter when you compare Astrophyllite and Caledonite Physical Properties. It is necessary to understand the significance of these properties, before you compare Astrophyllite Vs Caledonite 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 Astrophyllite is Brittle, Metallic and Uneven. Caledonite fracture is Handbook of mineralogy (2001), Uneven and UnevenAnthony et al.

Astrophyllite Vs Caledonite Luster

A primary knowledge about Astrophyllite vs Caledonite 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. Astrophyllite exhibits Greasy and Pearly luster. Caledonite, on other hand, exhibits Vitreous luster.