Astrophyllite

Chalcopyrite

Astrophyllite Vs Chalcopyrite

Astrophyllite

Chalcopyrite

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1 Astrology

1.1 Origin

Canada, Russia

A primary mineral in hydrothermal veins, stockworks, disseminations

1.2 Color

Brown, Yellow, Greenish, Brown, Yellow, Greenish, Brown, Brownish, Red, Yellow

Yellow, Green, Black

1.3 Streak

Brown, White, Brown, White

Yellow, Green, Black, Greenish, Black

1.4 For which Rashi?

Not Available

1.5 Planet

Not Available

1.6 Element of Planets

Not Available

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Not Available

1.9 Deities

Not Available

1.10 Not to wear with

Not Available

1.11 Powers

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

Brittle

2.2 Solubility

Not Available

Soluble

2.3 Durability

Not Available

2.4 Specific Gravity

3.2-3.44.1-4.3

1 7.18

2.5 Fracture

Uneven, Brittle, Metallic

2.6 Cleavage

Perfect on [001] imperfect on [100]

Indistinct on {011}

2.7 Mohs Hardness

33.5-4

2 10

2.8 Chemical Composition

(K,Na) 3(Fe2+ ,Mn) 7Ti 2Si 8O 24(O,OH) 7Anthony et al , Handbook of mineralogy (2001)

CuFeS 2Anthony et al , Handbook of mineralogy (2001)

3 Optical Properties

3.1 Luster

Greasy, Pearly

Not Available

3.2 Pleochroism

Strong: X= deep red-orange Y= orange-yellow Z= lemon-yellow

AbsentWalter Schumann

3.3 Dispersion

NANA

0.007 1

3.4 Transparency

Translucent

Handbook of mineralogy (2001)

3.5 Refractive Index

1.678-1.758Not Available

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Triclinic

tetragonal

3.8 Birefringence

0.050Not Available

0 0.296

3.9 Clarity

Translucent

Handbook of mineralogy (2001)

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

Astrophyllite Vs Chalcopyrite Fracture

Fracture is an important parameter when you compare Astrophyllite and Chalcopyrite Physical Properties. It is necessary to understand the significance of these properties, before you compare Astrophyllite Vs Chalcopyrite 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 Astrophyllite is Brittle, Metallic and Uneven. Chalcopyrite fracture is Brittle, Metallic and Uneven.

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Astrophyllite Vs Chalcopyrite Luster

A primary knowledge about Astrophyllite vs Chalcopyrite 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. Astrophyllite exhibits Greasy and Pearly luster.