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Spodumene
Spodumene

Bastnasite
Bastnasite



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Spodumene
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Bastnasite

Spodumene Vs Bastnasite

Astrology

Origin

Afghanistan, Australia, Brazil, Madagascar, Pakistan, Canada
Turkey, Russia, Canada

Color

Green, White
Reddish, Brown

Streak

White
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
-

Solubility

insoluble
-

Durability

-
-

Specific Gravity

3.15-3.214.95-5.0
1 7.18
👆🏻

Fracture

Uneven, Subconchoidal
Uneven

Cleavage

Perfect prismatic, two directions {110} ∧ {1 1 0} at 87°
Imperfect to indistinct on {10 1 0}, parting on {0001}

Mohs Hardness

6-74-5
2 10
👆🏻

Chemical Composition

LiAlSi2O6
(Ce,La)(CO 3)FMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Optical Properties

Luster

Vitreous
Vitreous, Greasy, Pearly

Pleochroism

Strong in kunzite: α-purple
Faint

Dispersion

0.020.02
0.005 1
👆🏻

Transparency

Transparent
-

Refractive Index

1.657-1.6811.717-1.722
1 3.25
👆🏻

Optic Character

-
-

Crystal System

monoclinic
Hexagonal

Birefringence

0.014-0.0180.100
0 0.296
👆🏻

Clarity

-
TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

Emotional Healing
Creativity

Healing

Emotional healing
Physical healing

Qualities Associated

Peace
Creativity

Spodumene Vs Bastnasite Fracture

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

Spodumene Vs Bastnasite Luster

A primary knowledge about Spodumene vs Bastnasite 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. Bastnasite, on other hand, exhibits Vitreous, Greasy and Pearly luster.