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Bastnasite
Bastnasite

Lepidolite
Lepidolite



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X
Bastnasite
X
Lepidolite

Bastnasite Vs Lepidolite

Astrology

Origin

Turkey, Russia, Canada
Afghanistan, Southern and central Africa, California

Color

Reddish, Brown
Violet, Colorless, gray, White

Streak

White
White

For which Rashi?

-
Libra

Planet

-
Jupiter, Neptune

Element of Planets

-
Water

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
Zeus

Not to wear with

-
-

Powers

-
Protection

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

4.95-5.02.80-2.90
1 7.18
👆🏻

Fracture

Uneven
Uneven

Cleavage

Imperfect to indistinct on {10 1 0}, parting on {0001}
{001} perfect

Mohs Hardness

4-52.5
2 10
👆🏻

Chemical Composition

(Ce,La)(CO 3)FMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references
Mg 3Si 4O 10(OH) 2Ulrich Henn and Claudio C.

Optical Properties

Luster

Vitreous, Greasy, Pearly
Vitreous, Pearly

Pleochroism

Faint
X = almost colorless; Y = Z = pink

Dispersion

0.020.01
0.005 1
👆🏻

Transparency

-
Transparent

Refractive Index

1.717-1.7221.525-1.587
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Hexagonal
Triclinic

Birefringence

0.1000.0290-0.0380
0 0.296
👆🏻

Clarity

TransparentUlrich Henn and Claudio C. Milisenda
Transparent

Benefits

Physical

Neurological

-
Promotes emotional balance and mental clarity

Cardiovascular

-
-

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

Creativity
Stress Relief

Healing

Physical healing
Emotional healing

Qualities Associated

Creativity
Stress Relief

Bastnasite Vs Lepidolite Fracture

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

Bastnasite Vs Lepidolite Luster

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