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Dravite
Dravite

Cacoxenite
Cacoxenite



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Dravite
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Cacoxenite

Dravite Vs Cacoxenite

Astrology

Origin

Southern and central Africa
-

Color

White, Colorless, Blue, Red, Green, Yellow, Violet, Black
Yellow, Brownish, Reddish, Green, Red

Streak

Colorless
White, Yellow

For which Rashi?

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Planet

-
-

Element of Planets

-
-

Energy

-
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How to Wear?

Finger

-
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Ring Metal

-
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Deities

-
-

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.03-3.182.2-2.6
1 7.18
👆🏻

Fracture

Uneven, Irregular, Conchoidal
Uneven

Cleavage

{???} Indistinct
None

Mohs Hardness

7-7.53-4
2 10
👆🏻

Chemical Composition

Na(Mg 3)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
(Fe+++,Al)25(PO4)17O6(OH)12•75(H2O)

Optical Properties

Luster

Vitreous
Silky

Pleochroism

Very strong: pale yellow colorless
visible: O = Pale yellow E = Canary yellow to yellow orange

Dispersion

0.020.03
0.005 1
👆🏻

Transparency

Transparent
-

Refractive Index

1.614-1.6661.575-1.585
1 3.25
👆🏻

Optic Character

-
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Crystal System

Trigonal Ditrigonal Pyramidal H-M Symbol (3m) Space Group: R 3m
Hexagonal

Birefringence

0.014-0.032-9999
0 0.296
👆🏻

Clarity

Transparent
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Benefits

Physical

Neurological

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Cardiovascular

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Respiratory

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Excellent

Reproductive

-
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Digestive

-
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Psychology

Self-acceptance
Spirituality

Healing

Emotional healing
Emotional healing

Qualities Associated

Self-Exploration
Spiritual Evolution

Dravite Vs Cacoxenite Fracture

Fracture is an important parameter when you compare Dravite and Cacoxenite Physical Properties. It is necessary to understand the significance of these properties, before you compare Dravite Vs Cacoxenite 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 Dravite is Uneven, Irregular and Conchoidal. Cacoxenite fracture is Uneven.

Dravite Vs Cacoxenite Luster

A primary knowledge about Dravite vs Cacoxenite 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. Dravite exhibits Vitreous luster. Cacoxenite, on other hand, exhibits Silky luster.