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Datolite
Datolite

Marcasite
Marcasite



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Datolite
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Marcasite

Datolite Vs Marcasite

Astrology

Origin

Mexico, USA, Southern and central Africa
Southern and central Africa

Color

Greenish, Colorless, White, Brown, Yellow, Green
Yellow, White

Streak

White
gray, Brownish, Black

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

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.90-3.004.80-4.90
1 7.18
👆🏻

Fracture

Conchoidal, Uneven
Uneven

Cleavage

None
{010} Indistinct

Mohs Hardness

5-5.56-6.5
2 10
👆🏻

Chemical Composition

CaBSiO 4(OH)Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
FeS 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Optical Properties

Luster

Vitreous
-

Pleochroism

-
-

Dispersion

0.020.05
0.005 1
👆🏻

Transparency

Transparent
-

Refractive Index

1.621-1.675-9999
1 3.25
👆🏻

Optic Character

-
-

Crystal System

monoclinic
-

Birefringence

0.044-9999
0 0.296
👆🏻

Clarity

Transparent
-

Benefits

Physical

Neurological

-
-

Cardiovascular

Supports heart health
-

Respiratory

Good
-

Reproductive

-
-

Digestive

-
-

Psychology

Mental Clarity
Protection

Healing

Emotional healing
-

Qualities Associated

Heart Healing
Protection

Datolite Vs Marcasite Fracture

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

Datolite Vs Marcasite Luster

A primary knowledge about Datolite vs Marcasite 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. Datolite exhibits Vitreous luster.