Template:Did you know nominations/Kačák Event

Kačák Event

 * ... that the Kačák Event caused widespread marine anoxia, forming black shales such as those that generate gas in the Marcellus Shale?
 * Comment: Created from a redirect


 * Reviewed Mary Kessell Mikenorton (talk) 21:11, 8 March 2012 (UTC)

Created/expanded by Mikenorton (talk). Self nom at 21:01, 7 March 2012 (UTC)


 * Symbol confirmed.svg Plenty big enough....age right....true to sources. good to go. Casliber (talk · contribs) 14:32, 14 March 2012 (UTC)