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Aragonite
Aragonite

Franklinite
Franklinite



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Aragonite
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Franklinite

Aragonite Vs Franklinite

Astrology

Origin

Canada, Pakistan
USA

Color

Reddish, Greenish, White, Red, Yellow, Green, Grey, Blue, Brown, Colorless, gray, orange
Brown, Red, Black, Brownish

Streak

White
Reddish, Brown

For which Rashi?

Virgo, Capricorn
-

Planet

-
-

Element of Planets

Earth
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

Protection
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Brittle
-

Solubility

Dilute acid
-

Durability

-
-

Specific Gravity

2.93-2.965.05-5.22
1 7.18
👆🏻

Fracture

Subconchoidal, Conchoidal
Uneven

Cleavage

Distinct on {010}, imperfect {110} and {011}
None

Mohs Hardness

3.5-45.5-6
2 10
👆🏻

Chemical Composition

CaCO 3Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
(Zn,Mn2+ ,Fe2+ )(Fe3+ ,Mn3+ ) 2O 4Anthony et al , Handbook of mineralogy (2001)

Optical Properties

Luster

Vitreous, Resinous
-

Pleochroism

StrongArthur Thomas
-

Dispersion

0.170.19
0.005 1
👆🏻

Transparency

Transparent, Translucent
Translucent

Refractive Index

1.525-1.686-9999
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
Isometric Hexoctahedral H-M Symbol (4/m 3 2/m) Space Group: F d3m

Birefringence

0.155-9999
0 0.296
👆🏻

Clarity

Transparent
Translucent

Benefits

Physical

Neurological

Promotes focus and concentration
-

Cardiovascular

Supports heart health
-

Respiratory

Poor
-

Reproductive

-
-

Digestive

-
-

Psychology

Stability
Creativity

Healing

Emotional healing
-

Qualities Associated

Centering
Grounding

Aragonite Vs Franklinite Fracture

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

Aragonite Vs Franklinite Luster

A primary knowledge about Aragonite vs Franklinite 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. Aragonite exhibits Vitreous and Resinous luster.