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Bastnasite
Bastnasite

Charlesite
Charlesite



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Bastnasite
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Charlesite

Bastnasite Vs Charlesite

Astrology

Origin

Turkey, Russia, Canada
Southern and central Africa

Color

Reddish, Brown
Colorless, White, Yellow, pink

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

-
-

Durability

-
-

Specific Gravity

4.95-5.01.79
1 7.18
👆🏻

Fracture

Uneven
Irregular/uneven

Cleavage

Imperfect to indistinct on {10 1 0}, parting on {0001}
Perfect on {10bar10}

Mohs Hardness

4-52.5
2 10
👆🏻

Chemical Composition

(Ce,La)(CO 3)FMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references
Ca6(Al,Si)2(SO4)2B(OH)4(OH,O)12•26(H2O)

Optical Properties

Luster

Vitreous, Greasy, Pearly
Vitreous

Pleochroism

Faint
Nearly colorless to pale golden yellow

Dispersion

0.020.03
0.005 1
👆🏻

Transparency

-
-

Refractive Index

1.717-1.7221.492
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Hexagonal
Trigonal

Birefringence

0.100-9999
0 0.296
👆🏻

Clarity

TransparentUlrich Henn and Claudio C. Milisenda
-

Benefits

Physical

Neurological

-
-

Cardiovascular

-
Supports heart health

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

Creativity
Harmony

Healing

Physical healing
Emotional healing

Qualities Associated

Creativity
Spiritual Growth

Bastnasite Vs Charlesite Fracture

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

Bastnasite Vs Charlesite Luster

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