Talk:Shale
This is the current revision of Talk:Shale as edited by MikeR (talk | contribs) at 11:33, July 17, 2008. This URL is a permanent link to this version of this page.
Just corrected a mistake in the original, and added a little more information. It's still not much more than a stub though. MikeR 07:33, 17 July 2008 (EDT)