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Spodumene
Spodumene

Caledonite
Caledonite



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Spodumene
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Caledonite

Spodumene Vs Caledonite

Astrology

Origin

Afghanistan, Australia, Brazil, Madagascar, Pakistan, Canada
USA

Color

Green, White
Blue, Green

Streak

White
Blue, Greenish, White

For which Rashi?

-
-

Planet

-
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Brittle
Brittle

Solubility

insoluble
-

Durability

-
-

Specific Gravity

3.15-3.215.6-5.76
1 7.18
👆🏻

Fracture

Uneven, Subconchoidal
Uneven

Cleavage

Perfect prismatic, two directions {110} ∧ {1 1 0} at 87°
[001] perfect; [100] distinct

Mohs Hardness

6-72.5-3
2 10
👆🏻

Chemical Composition

LiAlSi2O6
Pb 5Cu 2(SO 4) 3(CO 3)(OH) 6Anthony et al , Handbook of mineralogy (2001)

Optical Properties

Luster

Vitreous
Vitreous

Pleochroism

Strong in kunzite: α-purple
Weak

Dispersion

0.020.05
0.005 1
👆🏻

Transparency

Transparent
Transparent

Refractive Index

1.657-1.6811.818-1.909
1 3.25
👆🏻

Optic Character

-
-

Crystal System

monoclinic
Orthorhombic

Birefringence

0.014-0.0180.091
0 0.296
👆🏻

Clarity

-
Transparent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

Emotional Healing
Creativity

Healing

Emotional healing
-

Qualities Associated

Peace
-

Spodumene Vs Caledonite Fracture

Fracture is an important parameter when you compare Spodumene and Caledonite Physical Properties. It is necessary to understand the significance of these properties, before you compare Spodumene Vs Caledonite 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 Spodumene is Uneven and Subconchoidal. Caledonite fracture is Uneven.

Spodumene Vs Caledonite Luster

A primary knowledge about Spodumene vs Caledonite 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. Spodumene exhibits Vitreous luster. Caledonite, on other hand, exhibits Vitreous luster.