Hibonite

Vivianite

Hibonite Vs Vivianite

Hibonite

Vivianite

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1 Astrology

1.3 Origin

Madagascar

Southern and central Africa

1.5 Color

Brownish, Black, Reddish, Brown, Blue

Blue, Green, Colorless

1.8 Streak

Reddish, Brown

White

1.12 For which Rashi?

Not Available

1.13 Planet

Not Available

1.14 Element of Planets

Not Available

1.15 Energy

Not Available

1.16 How to Wear?

1.16.1 Finger

Not Available

1.16.2 Ring Metal

Not Available

1.17 Deities

Not Available

1.18 Not to wear with

Not Available

1.19 Powers

Not Available

1.20 Birthstone

1.20.1 Planetary

Not Available

1.20.2 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

3.842.64-2.70

1 7.18

2.5 Fracture

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

(e.g. graphite).

2.7 Cleavage

{0001} good, {10 1 0} parting

{010} Perfect

2.9 Mohs Hardness

7.5-8Not Available

2 10

5.4 Chemical Composition

(Ca,Ce)(Al,Ti,Mg)12O19

Fe 3(PO 4) 2 8H 2OUlrich Henn and Claudio C.

6 Optical Properties

6.1 Luster

Vitreous

Vitreous, Pearly

6.2 Pleochroism

O = brownish gray; E = gray

Anomalous plechroism is strong with colours deep blue/pale yellowish green/yellowish green.Michael OâDonoghue

6.3 Dispersion

NANA

0.007 1

6.13 Transparency

Handbook of mineralogy (2001)

Transparent

6.14 Refractive Index

1.79-1.8071.560-1.640

1 3.25

7.13 Optic Character

Not Available

7.14 Crystal System

Hexagonal

Not Available

7.15 Birefringence

Not Available0.054-0.075

0 0.296

10.8 Clarity

Handbook of mineralogy (2001)

Transparent

11 Benefits

11.1 Physical

11.1.1 Neurological

Not Available

11.1.2 Cardiovascular

Not Available

11.1.3 Respiratory

Not Available

11.1.4 Reproductive

Not Available

11.1.5 Digestive

Not Available

11.2 Psychology

Not Available

11.3 Healing

Not Available

11.4 Qualities Associated

Not Available

Hibonite Vs Vivianite Fracture

Fracture is an important parameter when you compare Hibonite and Vivianite Physical Properties. It is necessary to understand the significance of these properties, before you compare Hibonite Vs Vivianite 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 Hibonite is Subconchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal and Brittle. Vivianite fracture is (e.g. graphite)..

Compare Blue Gemstones

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Hibonite Vs Vivianite Luster

A primary knowledge about Hibonite vs Vivianite 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. Hibonite exhibits Vitreous luster. Vivianite, on other hand, exhibits Vitreous and Pearly luster.