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Calcite
Calcite

Phosgenite
Phosgenite



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Calcite
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Phosgenite

Calcite Vs Phosgenite

Astrology

Origin

Mexico
Mexico

Color

White, Colorless, pink, Yellow, Brown
White, gray, Brownish, Yellow, Greenish

Streak

White
White

For which Rashi?

Cancer
-

Planet

-
-

Element of Planets

Earth
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

Spirituality, Healing
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Brittle
Sectile

Solubility

Soluble
Soluble

Durability

-
-

Specific Gravity

2.67-2.736.13
1 7.18
👆🏻

Fracture

Conchoidal
Conchoidal

Cleavage

Perfect on [10 1 1] three directions with angle of 74° 55
Distinct on {001} and {110}, indistinct on {100}

Mohs Hardness

32-3
2 10
👆🏻

Chemical Composition

CaCO 3Ulrich Henn and Claudio C.
Pb 2(CO 3)Cl 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Optical Properties

Luster

Vitreous, Pearly
Adamantine

Pleochroism

-
Weakly pleochroic with O reddish and E greenish in thick sections.

Dispersion

0.150.04
0.005 1
👆🏻

Transparency

Transparent, Translucent
-

Refractive Index

1.486-1.6582.117-2.145
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Trigonal
tetragonal

Birefringence

0.154-0.1740.027
0 0.296
👆🏻

Clarity

Transparent
TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Good
-

Reproductive

-
-

Digestive

-
-

Psychology

Emotional Intelligence
-

Healing

Emotional healing
-

Qualities Associated

Amplification
Transformation

Calcite Vs Phosgenite Fracture

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

Calcite Vs Phosgenite Luster

A primary knowledge about Calcite vs Phosgenite 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. Calcite exhibits Vitreous and Pearly luster. Phosgenite, on other hand, exhibits Adamantine luster.