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0 item @ $0.00  

Chrysoberyl

#63418

Chrysoberyl

#63418
Availability
Available
Price
$195.00
Size
1.5 x 1.8 x 0.2 cm - Thumbnail 
Formula
BeAl2O4 (RRUFF)
Locality
Lac Alaotra pematite, Ambatondrazaka dist., Alaotra-Mangoro, Madagascar
Tagged
beryllium

A very nice, gemmy, partial Chrysoberyl twin.

Chrysoberyl

Formula
BeAl2O4 
Crystal System
Orthorhombic 
Crystal Habit
Twinning Common, Prismatic, Tabular 
Cleavage
Distinct, Imperfect, Imperfect 
Luster
Vitreous (Glassy) 
Color
blue green, brown, brownish green, green, gray 
Streak
white 
Class
Orthorhombic - Dipyramidal 
Fracture
Brittle 
Hardness
8.5 

Data courtesy of Webmineral.

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