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Bustamite
Bustamite

Phosphosiderite
Phosphosiderite



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Bustamite
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Phosphosiderite

Bustamite Vs Phosphosiderite

Astrology

Origin

Australia
USA

Color

Reddish, Brown, Red, pink
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

Partly soluble in HCl.
-

Durability

-
-

Specific Gravity

3.32-3.432.74-2.76
1 7.18
👆🏻

Fracture

Conchoidal
Uneven

Cleavage

{100} perfect; {110} and {1 1 0} good; {010} poor
{010} Perfect, {001} Distinct

Mohs Hardness

5.5-63.5-4
2 10
👆🏻

Chemical Composition

(Ca,Mn2+ )Si 3O 9Michael 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
Vitreous

Pleochroism

Weak
Pale rose-red carmine-red colorlessAnthony et al

Dispersion

0.020.04
0.005 1
👆🏻

Transparency

Transparent, Translucent
Transparent

Refractive Index

1.662-1.7071.692-1.739
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Triclinic
-

Birefringence

0.013-0.0150.240
0 0.296
👆🏻

Clarity

Transparent
Transparent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Excellent
-

Reproductive

-
-

Digestive

-
-

Psychology

Love
Heart opening

Healing

Emotional healing
Emotional healing

Qualities Associated

Love
Heart Healing

Bustamite Vs Phosphosiderite Fracture

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

Bustamite Vs Phosphosiderite Luster

A primary knowledge about Bustamite 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. Bustamite exhibits Vitreous luster. Phosphosiderite, on other hand, exhibits Vitreous luster.