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Andalusite
Andalusite

Chrysocolla
Chrysocolla



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Andalusite
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Chrysocolla

Andalusite Vs Chrysocolla

Astrology

Origin

Spain, Brazil, USA, Sri Lanka, Burma, Origins: Spain, Burma. Discovered in Andalusia (Spain)
Southern and central Africa

Color

Brown, pink, Violet, Yellow, Green, White, gray, Colorless, Red
Blue, Green, Brown

Streak

White
White, Blue, Green

For which Rashi?

-
Taurus

Planet

Venus
Venus

Element of Planets

-
Water

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
Venus

Not to wear with

-
-

Powers

-
Love

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

3.05-3.212.00-2.45
1 7.18
👆🏻

Fracture

Uneven, Subconchoidal, Splintery
Sub-Conchoidal, Conchoidal

Cleavage

Good on {110}, poor on {100}
none

Mohs Hardness

7.52-4
2 10
👆🏻

Chemical Composition

Al 2SiO 5Michael O’Donoghue , Gems, Sixth edition (2006) More from other references
Cu2H2Si2O5(OH)4

Optical Properties

Luster

Vitreous, Greasy
Vitreous, Greasy

Pleochroism

strongly trichroic
-

Dispersion

0.020.02
0.005 1
👆🏻

Transparency

Transparent, Translucent
Opaque

Refractive Index

1.627-1.6501.460-1.570
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
monoclinic

Birefringence

0.009-0.0100.023-0.050
0 0.296
👆🏻

Clarity

Transparent
-

Benefits

Physical

Neurological

Enhances mental clarity and focus
Promotes calmness and emotional balance

Cardiovascular

Supports heart health
Supports heart health

Respiratory

Excellent
Good

Reproductive

-
-

Digestive

-
-

Psychology

Perception
Communication

Healing

Physical healing
Emotional healing

Qualities Associated

Self-Realization
Communication

Andalusite Vs Chrysocolla Fracture

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

Andalusite Vs Chrysocolla Luster

A primary knowledge about Andalusite vs Chrysocolla 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. Andalusite exhibits Vitreous and Greasy luster. Chrysocolla, on other hand, exhibits Vitreous and Greasy luster.