Vayryenenite

Refractive Index : 1.669 – 1.658

Optical Characteristic : DR, biaxial negative

Specific Gravity : 3.23 – 3.183

Formula : MnBe(PO4)(OH,F)

Crystal System : Monoclinic

Variety/Species : All

Species/Group : Vayryenenite

Birefringence : 0.026

Dispersion :

Hardness : 5

Toughness : Poor

Ultrasonic : Never

Steam : Never

UV Long : Inert

UV Short : Inert

Pleochroism : 3 Colors

Strength : N/A

Pleochroism Colors : yellow-pink/light pink/dark pink

Heat : Sensitive

Acids : Sensitive

Light : Stable

Polish Luster : Vitreous

Fracture : Conchoidal

Fracture Luster :

Clarity Type : N/A

Tones : N/A

Saturations : N/A

Cause of Color :

Enhancements : None

Cleavage : Distinct in 1 direction

Color Range : Pink, red, rose red, pale pink,

Transparency : Transparent

Phenomena : None

Separations : Vayryenenite from-

Identifying Characteristics and information
Brittle

Spectral Data
Not diagnostic

Trade Names and Misnomers
Vayryenenite

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