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Brucite
Brucite

Spessartine
Spessartine



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Brucite
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Spessartine

Brucite Vs Spessartine

Astrology

Origin

Pakistan
Afghanistan, China, Madagascar, Southern and central Africa, Pakistan, Sri Lanka, USA

Color

White, Green, Blue, Yellow, Brownish, Red, gray
Red, Reddish, orange, Brown

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

Sectile
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.394.12-4.18
1 7.18
👆🏻

Fracture

Irregular
Conchoidal

Cleavage

Perfect on {0001}
{???} Distinct

Mohs Hardness

2.57-7.5
2 10
👆🏻

Chemical Composition

Mg(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006)
Mn 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)

Optical Properties

Luster

Vitreous, Pearly
Vitreous

Pleochroism

-
-

Dispersion

0.030.03
0.005 1
👆🏻

Transparency

TransparentMichael O’Donoghue
-

Refractive Index

1.56-1.601.789-1.820
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Trigonal
Isometric

Birefringence

0.010-0.0200.027
0 0.296
👆🏻

Clarity

TransparentMichael O’Donoghue
TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Good
Good

Reproductive

-
-

Digestive

Supports digestive health
-

Psychology

Peace
Creativity

Healing

Emotional healing
Emotional healing

Qualities Associated

Peace
Creativity

Brucite Vs Spessartine Fracture

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

Brucite Vs Spessartine Luster

A primary knowledge about Brucite vs Spessartine 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. Brucite exhibits Vitreous and Pearly luster. Spessartine, on other hand, exhibits Vitreous luster.