×

Forsterite
Forsterite

Manganotantalite
Manganotantalite



ADD
Compare
X
Forsterite
X
Manganotantalite

Forsterite Vs Manganotantalite

Astrology

Origin

Southern and central Africa
Brazil, Mozambique

Color

Colorless, Green, Yellow, White
Scarlet, Red

Streak

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

3.23-3.26-9999
1 7.18
👆🏻

Fracture

Conchoidal
Conchoidal

Cleavage

Perfect on {010} imperfect on {100}
None

Mohs Hardness

6.5-75.5-6.5
2 10
👆🏻

Chemical Composition

Mg 2SiO 4Michael O’Donoghue , Gems, Sixth Edition (2006)
MnTa 2O 6Walter Schumann , Gemstones of the world (2001) More from other references

Optical Properties

Luster

Vitreous
-

Pleochroism

colorless.
Sometimes strongArthur Thomas

Dispersion

0.02-
0.005 1
👆🏻

Transparency

Transparent
TransparentWalter Schumann

Refractive Index

1.635-1.6712.19-2.34
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
-

Birefringence

0.033-0.0420.015
0 0.296
👆🏻

Clarity

Transparent
TransparentWalter Schumann

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Good
-

Reproductive

Supports healthy digestion
-

Digestive

-
Supports digestive health

Psychology

Peace
Motivation

Healing

Physical healing
-

Qualities Associated

Peace
Manifestation

Forsterite Vs Manganotantalite Fracture

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

Forsterite Vs Manganotantalite Luster

A primary knowledge about Forsterite vs Manganotantalite 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. Forsterite exhibits Vitreous luster.