16:4916:49, 29 September 2012diffhist+412
Wayback Machine
Detailed citation of Telewisja Polska; combination of Gelman and Howell citations; citations needed for Guzman ruling and opinion (recommend for deletion)
20:1520:15, 20 September 2012diffhist−278
Popigai impact structure
→Diamond mines: Article does not specify total worth. Further, if editor just multiplied current karat value times 1 trillion, that is original research and incorrect as value isn't determined like that in the industry