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0 item @ $0.00  

Corundum var. sapphire with Margarite

#PD47405

Corundum var. sapphire with Margarite

#PD47405
Availability
Sold
Size
8 x 5 x 4.5 cm - Sm Cabinet 
Formula
Al2O3 (RRUFF)
Locality
Parker Shaft, Franklin, Sussex Co., New Jersey, United States

Blue relatively formless crystals with margarite.

Corundum

Formula
Al2O3 
Crystal System
Trigonal 
Crystal Habit
Euhedral Crystals, Tabular, Prismatic 
Cleavage
None, None, None 
Luster
Vitreous (Glassy) 
Color
blue, red, yellow, brown, gray 
Streak
none 
Class
Trigonal - Hexagonal Scalenohedral 
Fracture
Tough 
Hardness

Data courtesy of Webmineral.

Collection
Phillips Collection
Mineralpedia
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On Dakota Matrix
Previously Sold Corundum
On Dakota Matrix
Other Available Corundum
WebMineral
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Mindat
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