Azurmalachite

Andalusite

Azurmalachite Vs Andalusite

Azurmalachite

Andalusite

Add ⊕

1 Astrology

1.1 Origin

Not Available, Southern and central Africa

Spain, Brazil, USA, Sri Lanka, Burma, Color: strongly pleochroic, reddish brown, pink / yellowish green, Hardness: 7 7.5, Refractive index: 1.63 1.65, Density: 3.13 3.21, Chemical composition: Al2SiO5, Crystal structure: orthorhombic, Lustre: vitreous, greasy, Origins: Spain, Brazil, USA, Sri Lanka, Burma. Discovered in Andalusia (Spain), the andalusite stone is relatively rare, with big crystals over 10 ct. especially rare. Due to its remarkable pleochroism effect, the stone is highly valued by collectors., brown

1.2 Color

Blue

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

1.3 Streak

Not Available

White

1.4 For which Rashi?

Capricorn, Scorpio

All

1.5 Planet

Venus

1.6 Element of Planets

Earth

Not Available

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Receptive

Projective, Receptive

1.9 Deities

Freyja

Not Available

1.10 Not to wear with

Not Available

1.11 Powers

Protection

Not Available

1.12 Birthstone

1.12.1 Planetary

Not Available

1.12.2 Talisman

Not Available

2 Physical Properties

2.1 Tenacity

Not Available

2.2 Solubility

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

3.70-3.953.05-3.21

1 7.18

2.5 Fracture

ConchoidalGemdat.org, Management Team (2012), ConchoidalGemdat.org, Management Team (2012)

Uneven, Subconchoidal, Uneven, Subconchoidal, Splintery, UnevenArthur Thomas, Gemstones (2009)

2.6 Cleavage

1,1 basal.

Good on {110}, poor on {100}

2.7 Mohs Hardness

3.5-47.5

2 10

2.8 Chemical Composition

(Cu) 3(OH) 2(CO 3) 2 + Cu 2(CO 3)(OH) 2Gemdat.org , Management Team (2012)

Al 2SiO 5Michael OâDonoghue , Gems, Sixth edition (2006) More from other references

3 Optical Properties

3.1 Luster

Vitreous, Silky

Vitreous, Greasy

3.2 Pleochroism

AbsentWalter Schumann

strongly trichroic

3.3 Dispersion

NA0.02

0.007 1

3.4 Transparency

Translucent

Transparent, Translucent

3.5 Refractive Index

1.655-1.9091.627-1.650

1 3.25

3.6 Optic Character

Biaxial/+

Not Available

3.7 Crystal System

monoclinic

Orthorhombic

3.8 Birefringence

0.108-0.2540.009-0.010

0 0.296

3.9 Clarity

Translucent

Transparent

4 Benefits

4.1 Physical

4.1.1 Neurological

Not Available

4.1.2 Cardiovascular

Not Available

4.1.3 Respiratory

Not Available

4.1.4 Reproductive

Not Available

4.1.5 Digestive

Not Available

4.2 Psychology

Not Available

4.3 Healing

Not Available

4.4 Qualities Associated

Not Available

Azurmalachite Vs Andalusite Fracture

Fracture is an important parameter when you compare Azurmalachite and Andalusite Physical Properties. It is necessary to understand the significance of these properties, before you compare Azurmalachite Vs Andalusite 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 Azurmalachite is ConchoidalGemdat.org, ConchoidalGemdat.org, Management Team (2012) and Management Team (2012). Andalusite fracture is Gemstones (2009), Splintery, Subconchoidal, Subconchoidal, Uneven, Uneven and UnevenArthur Thomas.

Compare Blue Gemstones

Azurmalachite Vs Boleite

Azurmalachite Vs Boulder Opal

Azurmalachite Vs Blue John

Azurmalachite Vs Andalusite Luster

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