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Agate Vs Ludlamite

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1 Astrology
1.1 Origin
Brazil
USA
1.2 Color
Yellow, Red, White, White, Colorless, Blue, Red, Green, Yellow, pink, Black, Blue, Brown
Green, Colorless, Greenish, White
1.3 Streak
White
Greenish, White
1.4 For which Rashi?
Gemini
Not Available
1.5 Planet
Not Available
Not Available
1.6 Element of Planets
Water
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
Projective
Not Available
1.9 Deities
Bragi
Not Available
1.10 Not to wear with
Not Available
Not Available
1.11 Powers
Courage, Love, Healing, Protection
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
2.60-2.64
3.1-3.2
2.5 Fracture
Conchoidal, UnevenWalter Schumann, Gemstones of the world (2001)
UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009)
2.6 Cleavage
Indiscernible
Vitreous, pearly on cleavage
2.7 Mohs Hardness
6.5-7
3-4
2.8 Chemical Composition
SiO2
(Fe2+ ,Mg,Mn2+ ) 3(PO 4) 2 · 4H 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references
3 Optical Properties
3.1 Luster
Vitreous
Vitreous, Pearly
3.2 Pleochroism
Absent
NilArthur Thomas
3.3 Dispersion
Albite
None
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Fluorite
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3.4 Transparency
Translucent
Gemmological Tables (2004) More from other references
3.5 Refractive Index
1.530-1.543
1.653-1.693
3.6 Optic Character
Not Available
Not Available
3.7 Crystal System
Trigonal
monoclinic
3.8 Birefringence
0.004
0.038-0.044
3.9 Clarity
Translucent
TransparentUlrich Henn and Claudio C. Milisenda
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

Agate Vs Ludlamite Fracture

Fracture is an important parameter when you compare Agate and Ludlamite Physical Properties. It is necessary to understand the significance of these properties, before you compare Agate Vs Ludlamite 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 Agate is Conchoidal, Gemstones of the world (2001) and UnevenWalter Schumann. Ludlamite fracture is Gemstones (2009), Gemstones (2009), UnevenArthur Thomas and UnevenArthur Thomas.

Agate Vs Ludlamite Luster

A primary knowledge about Agate vs Ludlamite 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. Agate exhibits Vitreous luster. Ludlamite, on other hand, exhibits Pearly and Vitreous luster.