User talk:SammyD173

Please stop your disruptive editing. If you continue to vandalize Wikipedia, as you did at Allotropes of carbon, you may be blocked from editing. Materialscientist (talk) 02:02, 31 March 2011 (UTC)

You have been blocked indefinitely from editing for abuse of editing privileges. If you would like to be unblocked, you may appeal this block by adding the text, but you should read the guide to appealing blocks first. Materialscientist (talk) 02:08, 31 March 2011 (UTC)