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Bastnasite
Bastnasite

Stibiotantalite
Stibiotantalite



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Bastnasite
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Stibiotantalite

Bastnasite Vs Stibiotantalite

Astrology

Origin

Turkey, Russia, Canada
Mozambique, Southern and central Africa

Color

Reddish, Brown
Yellow, Reddish, Brown, Greenish

Streak

White
Yellow

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

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

4.95-5.0-9999
1 7.18
👆🏻

Fracture

Uneven
Conchoidal

Cleavage

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

Mohs Hardness

4-55.5-6
2 10
👆🏻

Chemical Composition

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

Optical Properties

Luster

Vitreous, Greasy, Pearly
Adamantine

Pleochroism

Faint
-

Dispersion

0.020.03
0.005 1
👆🏻

Transparency

-
-

Refractive Index

1.717-1.7222.37-2.45
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Hexagonal
-

Birefringence

0.1000.08
0 0.296
👆🏻

Clarity

TransparentUlrich Henn and Claudio C. Milisenda
TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
Soothes the digestive system

Psychology

Creativity
Creativity

Healing

Physical healing
Physical healing

Qualities Associated

Creativity
Creativity

Bastnasite Vs Stibiotantalite Fracture

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

Bastnasite Vs Stibiotantalite Luster

A primary knowledge about Bastnasite vs Stibiotantalite 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. Stibiotantalite, on other hand, exhibits Adamantine luster.