Tantalite

Bastnasite

Tantalite Vs Bastnasite

Tantalite

Bastnasite

Add ⊕

Astrology

Origin

Australia, Brazil, Canada, Colombia, Madagascar, Zimbabwe

Turkey, Russia, Canada

Color

Brown

Reddish, Brown

Streak

Brownish, Red, Black

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

Solubility

Durability

Specific Gravity

5.24.95-5.0

1 7.18

👆🏻

Fracture

Subconchoidal, Conchoidal

Uneven

Cleavage

Good in one direction

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

Mohs Hardness

6-6.54-5

2 10

👆🏻

Chemical Composition

(Fe,Mn)Ta 2O 6Walter Schumann , Gemstones of the world (2001) More from other references

(Ce,La)(CO 3)FMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Optical Properties

Luster

Resinous

Vitreous, Greasy, Pearly

Pleochroism

Faint

Dispersion

0.030.02

0.005 1

👆🏻

Transparency

TransparentWalter Schumann

Refractive Index

2.190-2.4571.717-1.722

1 3.25

👆🏻

Optic Character

Crystal System

Orthorhombic

Hexagonal

Birefringence

0.0830.100

0 0.296

👆🏻

Clarity

TransparentWalter Schumann

TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

Cardiovascular

Respiratory

Good

Reproductive

Digestive

Psychology

Strength

Creativity

Healing

Emotional healing

Physical healing

Qualities Associated

Balance

Creativity

Tantalite Vs Bastnasite Fracture

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

Compare Brown Gemstones

Tantalite Vs Kutnohorite

Tantalite Vs Mottramite

Tantalite Vs Pyrrhotite

Tantalite Vs Bastnasite Luster

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