Origin
Southern and central Africa
USA
Color
White, Colorless, Blue, Red, Green, Yellow, Violet, Black, Green, Red, Blue, White
Red, Reddish, Violet, Blue, Green, Colorless, pink
For which Rashi?
Not Available
Not Available
Planet
Not Available
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Element of Planets
Not Available
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Finger
Not Available
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Ring Metal
Not Available
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Energy
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Deities
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Not to wear with
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Powers
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Planetary
Not Available
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Talisman
Not Available
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Tenacity
Not Available
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Solubility
Not Available
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Durability
Not Available
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Specific Gravity
3.03-3.18
2.74-2.76
Fracture
Uneven, Uneven, Irregular, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle
UnevenAnthony et al, Handbook of mineralogy (2001), UnevenAnthony et al, Handbook of mineralogy (2001), Uneven
Cleavage
{???} Indistinct
{010} Perfect, {001} Distinct
Mohs Hardness
7-7.5
3.5-4
Chemical Composition
Na(Mg 3)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
Fe3+ PO 4 · 2H 2OAnthony et al , Handbook of Mineralogy (2001)
Pleochroism
Very strong: pale yellow colorless
Pale rose-red carmine-red colorlessAnthony et al
Transparency
Transparent
Transparent
Refractive Index
1.614-1.666
1.692-1.739
Optic Character
Not Available
Not Available
Crystal System
Trigonal Ditrigonal Pyramidal H-M Symbol (3m) Space Group: R 3m
Not Available
Birefringence
0.014-0.032
0.240
Clarity
Transparent
Transparent
Neurological
Not Available
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Cardiovascular
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Respiratory
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Reproductive
Not Available
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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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Dravite Vs Phosphosiderite Specifications
While buying, there is a common bewilderment that most of the buyers face. As you compare Dravite Vs Phosphosiderite specifications, it helps you to decide which gemstone suits your zodiac sign. Besides, the extent to which a gemstone benefits you can be understood after comparing Dravite and Phosphosiderite Astrology. Its highly necessary to have a basic knowledge of facts about Dravite and Phosphosiderite, before you finalize to buy one.
Dravite is known to regulate the influence of Not Available planet. Phosphosiderite, the unique gem is known to regulate the influence of Not Available planet.