Hercynite

Ludlamite

Facts about Hercynite and Ludlamite

Hercynite

Ludlamite

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1 Astrology

1.1 Origin

Not Available

USA

1.2 Color

Yellow, Black

Green, Colorless, Greenish, White

1.3 Streak

Green

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

4.393.1-3.2

1 7.18

2.5 Fracture

ConchoidalGemdat.org, Uneven

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

2.6 Cleavage

{111} Indistinct, {111} Indistinct, {111} Indistinct

Vitreous, pearly on cleavage

2.7 Mohs Hardness

7.5-83-4

2 10

2.8 Chemical Composition

Fe2+ Al 2O 4Gemdat.org , Management Team (2012)

(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

NANA

0.007 1

3.4 Transparency

Translucent

Gemmological Tables (2004) More from other references

3.5 Refractive Index

1.80-1.831.653-1.693

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Isometric Hexoctahedral H-M Symbol (4/m 3 2/m) Space Group: F d3m

monoclinic

3.8 Birefringence

Not Available0.038-0.044

0 0.296

3.9 Clarity

Translucent

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

Hercynite Vs Ludlamite Specifications

While buying, there is a common bewilderment that most of the buyers face. As you compare Hercynite 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 Hercynite and Ludlamite Astrology. Its highly necessary to have a basic knowledge of facts about Hercynite and Ludlamite, before you finalize to buy one.

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