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Bastnasite
Bastnasite

Phosphosiderite
Phosphosiderite



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Bastnasite
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Phosphosiderite

Bastnasite Vs Phosphosiderite

Astrology

Origin

Turkey, Russia, Canada
USA

Color

Reddish, Brown
Red, Reddish, Violet, Blue, Green, Colorless, pink

Streak

White
White

For which Rashi?

-
-

Planet

-
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

4.95-5.02.74-2.76
1 7.18
👆🏻

Fracture

Uneven
Uneven

Cleavage

Imperfect to indistinct on {10 1 0}, parting on {0001}
{010} Perfect, {001} Distinct

Mohs Hardness

4-53.5-4
2 10
👆🏻

Chemical Composition

(Ce,La)(CO 3)FMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references
Fe3+ PO 4 · 2H 2OAnthony et al , Handbook of Mineralogy (2001)

Optical Properties

Luster

Vitreous, Greasy, Pearly
Vitreous

Pleochroism

Faint
Pale rose-red carmine-red colorlessAnthony et al

Dispersion

0.020.04
0.005 1
👆🏻

Transparency

-
Transparent

Refractive Index

1.717-1.7221.692-1.739
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Hexagonal
-

Birefringence

0.1000.240
0 0.296
👆🏻

Clarity

TransparentUlrich Henn and Claudio C. Milisenda
Transparent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Good
-

Reproductive

-
-

Digestive

-
-

Psychology

Creativity
Heart opening

Healing

Physical healing
Emotional healing

Qualities Associated

Creativity
Heart Healing

Bastnasite Vs Phosphosiderite Fracture

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

Bastnasite Vs Phosphosiderite Luster

A primary knowledge about Bastnasite vs Phosphosiderite 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. Bastnasite exhibits Vitreous, Greasy and Pearly luster. Phosphosiderite, on other hand, exhibits Vitreous luster.