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0 item @ $0.00  

Beryl

#PD31904

Beryl

#PD31904
Availability
Sold
Size
6 x 8 x 6.5 cm - Sm Cabinet 
Formula
Be3Al2Si6O18 (RRUFF)
Locality
Strictland quarry, Portland, Middlesex Co., Connecticut, United States

A well formed, pale green Beryl crystal to 5cm with a tapered terminated end and hexagonal outline perched on a piece of Quartz-Feldspar pegmatite matrix.

Unfortunately the crystal must have popped out of it's place because a thin line of glue can be seen between the Bery crystal and the matrix, but honestly this si such a neat piece that I may have repaired it too!

Repaired

Beryl

Formula
Be3Al2Si6O18 
Crystal System
Hexagonal 
Crystal Habit
Crystalline - Coarse, Prismatic, Columnar 
Cleavage
Imperfect, None, None 
Luster
Vitreous - Resinous 
Color
green, blue, yellow, colorless, pink 
Streak
white 
Class
Hexagonal - Dihexagonal Dipyramidal 
Fracture
Brittle - Conchoidal 
Hardness
7.5-8 

Data courtesy of Webmineral.

Collection
Phillips Collection
Special Info
Repaired

Paul Moore Collection label

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