Wikipedia:Featured picture candidates/NiobiumCrystals

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Original - High purity (99.995 % = 4N5) niobium crystals, electrolytic made, as well as a high pure (99.95 % = 3N5) 1 cm3 anodized niobium cube for comparison.
Reason
a high resolution and valued image
Articles in which this image appears
Niobium, Group 5 element
FP category for this image
Wikipedia:Featured pictures/Sciences/Materials science
Creator
Alchemist-hp

Promoted File:Niobium_crystals_and_1cm3_cube.jpg per WP:SNOW --Papa Lima Whiskey (talk) 08:24, 26 June 2010 (UTC)[reply]