Hurlbutite

Ludlamite

Facts about Hurlbutite and Ludlamite

Hurlbutite

Ludlamite

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1 Astrology

1.1 Origin

USA

1.2 Color

Colorless, Greenish, White, Yellow

Green, Colorless, Greenish, White

1.3 Streak

White

Greenish, White

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

2.2 Solubility

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

2.90

3.1-3.2

2.5 Fracture

ConchoidalAnthony et al, Handbook of mineralogy (2001), ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal

UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009)

2.6 Cleavage

None

Vitreous, pearly on cleavage

2.7 Mohs Hardness

3-4

2.8 Chemical Composition

CaBe 2(PO 4) 2Michael OâDonoghue , Gems, Sixth Edition (2006)

(Fe2+ ,Mg,Mn2+ ) 3(PO 4) 2 · 4H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references

3 Optical Properties

3.1 Luster

Vitreous

Vitreous, Pearly

3.2 Pleochroism

Not Available

NilArthur Thomas

3.3 Dispersion

Albite Specific..

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▶

▼

Not Available

Rank: N/A (Overall)▶

Not Available

Rank: N/A (Overall)▶

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Fluorite Specifications

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▶

0.044 (Anglesite Spe..)

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3.4 Transparency

Transparent

Gemmological Tables (2004) More from other references

3.5 Refractive Index

1.595-1.604

1.653-1.693

3.6 Optic Character

Not Available

3.7 Crystal System

Monoclinic Prismatic H-M Symbol (2/m) Space Group: P 21/a

monoclinic

3.8 Birefringence

0.009

0.038-0.044

3.9 Clarity

Transparent

TransparentUlrich Henn and Claudio C. Milisenda

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

Hurlbutite Vs Ludlamite Specifications

While buying, there is a common bewilderment that most of the buyers face. As you compare Hurlbutite Vs Ludlamite specifications, it helps you to decide which gemstone suits your zodiac sign. Besides, the extent to which a gemstone benefits you can be understood after comparing Hurlbutite and Ludlamite Astrology. Its highly necessary to have a basic knowledge of facts about Hurlbutite and Ludlamite, before you finalize to buy one.

Hurlbutite is known to regulate the influence of Not Available planet. Ludlamite, the unique gem is known to regulate the influence of Not Available planet.

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