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Chrome Tourmaline
Chrome Tourmaline

Siderite
Siderite



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Chrome Tourmaline
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Siderite

Chrome Tourmaline Vs Siderite

Astrology

Origin

-
Brazil

Color

White, Colorless, Blue, Red, Green, Yellow, Violet
Yellow, Brown, gray, Greenish

Streak

-
White

For which Rashi?

Libra
-

Planet

Venus, Mars
-

Element of Planets

Earth
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Venus, Mars
-

Not to wear with

-
-

Powers

Love, Courage
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

2.85-3.353.83-3.89
1 7.18
👆🏻

Fracture

Conchoidal
Uneven, Conchoidal

Cleavage

3,2
Perfect on {01 1 1}

Mohs Hardness

7-7.53.5-4.5
2 10
👆🏻

Chemical Composition

Tourmaline is a series of several different minerals with unique chemical formulas.
Fe2+ CO 3Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Optical Properties

Luster

Vitreous
Pearly

Pleochroism

-
-

Dispersion

0.020.04
0.005 1
👆🏻

Transparency

Transparent, Translucent
Transparent, Translucent

Refractive Index

1.614-1.6661.633-1.875
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Hexagonal
Trigonal

Birefringence

0.014-0.0400.242
0 0.296
👆🏻

Clarity

Transparent
Transparent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

Balance
Confidence

Healing

Emotional healing
Emotional healing

Qualities Associated

Vitality
Grounding

Chrome Tourmaline Vs Siderite Fracture

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

Chrome Tourmaline Vs Siderite Luster

A primary knowledge about Chrome Tourmaline vs Siderite 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. Chrome Tourmaline exhibits Vitreous luster. Siderite, on other hand, exhibits Pearly luster.