Watermelon Tourmaline

Augite

Watermelon Tourmaline Vs Augite

Watermelon Tourmaline

Augite

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1 Astrology

1.1 Origin

Brazil, USA

USA, Mexico

1.2 Color

White, Colorless, Blue, Red, Green, Yellow, Violet

Green, Brown, Greenish, Brown, Green, Green, Black

1.3 Streak

Not Available

Greenish, gray, Greenish, gray

1.4 For which Rashi?

Not Available

1.5 Planet

Not Available

1.6 Element of Planets

Not Available

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Not Available

1.9 Deities

Not Available

1.10 Not to wear with

Not Available

1.11 Powers

Not Available

1.12 Birthstone

1.12.1 Planetary

Not Available

1.12.2 Talisman

Not Available

2 Physical Properties

2.1 Tenacity

Not Available

2.2 Solubility

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

2.90-3.403.19-3.56

1 7.18

2.5 Fracture

Uneven, Conchoidal, Uneven, Irregular, Conchoidal, Management Team (2012)

Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal

2.6 Cleavage

Not Available

{110} Perfect, {010} Indistinct

2.7 Mohs Hardness

7-7.55.5-6

2 10

2.8 Chemical Composition

Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) Formula given for elbaite.

(Ca,Na)(Mg,Fe,Al,Ti)(Si,Al) 2O 6Anthony et al , Handbook of mineralogy (2001)

3 Optical Properties

3.1 Luster

Vitreous

Vitreous, Resinous

3.2 Pleochroism

Not Available

Pale green

3.3 Dispersion

0.02NA

0.007 1

3.4 Transparency

TransparentGemdat.org, Management Team (2012)

Transparent, Translucent

3.5 Refractive Index

1.614-1.6661.671-1.774

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Not Available

Monoclinic Prismatic H-M Symbol (2/m) Space Group: C 2/c

3.8 Birefringence

0.014-0.040Not Available

0 0.296

3.9 Clarity

TransparentGemdat.org

Transparent

4 Benefits

4.1 Physical

4.1.1 Neurological

Not Available

4.1.2 Cardiovascular

Not Available

4.1.3 Respiratory

Not Available

4.1.4 Reproductive

Not Available

4.1.5 Digestive

Not Available

4.2 Psychology

Not Available

4.3 Healing

Not Available

4.4 Qualities Associated

Not Available

Watermelon Tourmaline Vs Augite Fracture

Fracture is an important parameter when you compare Watermelon Tourmaline and Augite Physical Properties. It is necessary to understand the significance of these properties, before you compare Watermelon Tourmaline Vs Augite 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 Watermelon Tourmaline is Conchoidal, Conchoidal, Irregular, Management Team (2012), Uneven and Uneven. Augite fracture is Brittle, Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Uneven and Uneven.

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Watermelon Tourmaline Vs Augite Luster

A primary knowledge about Watermelon Tourmaline vs Augite 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. Watermelon Tourmaline exhibits Vitreous luster. Augite, on other hand, exhibits Resinous and Vitreous luster.