User talk:Ecrowell4719

November 2008
Welcome to Wikipedia. The recent edit you made to Yttrium has been reverted, as it appears to be unconstructive. Use the sandbox for testing; if you believe the edit was constructive, please ensure that you provide an informative edit summary. You may also wish to read the introduction to editing. Thank you. S i on u s [ talk ] 18:13, 24 November 2008 (UTC)