User talk:Joehill11

April 2013
Hello, I'm Yintan. I wanted to let you know that I undid one of your recent contributions, such as the one you made with this edit to Transition metal, because it didn’t appear constructive to me. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks, Yintan ²   13:00, 16 April 2013 (UTC) You have been blocked indefinitely from editing for abuse of editing privileges. If you think there are good reasons why you should be unblocked, you may appeal this block by adding below this notice the text, but you should read the guide to appealing blocks first. Materialscientist (talk) 13:01, 16 April 2013 (UTC)