15 December 2008
- 03:4003:40, 15 December 2008 diff hist +1,135 Environmental impact of clay vs lime No edit summary
- 02:0302:03, 15 December 2008 diff hist +62 m Environmental impact of clay vs lime No edit summary
- 01:5601:56, 15 December 2008 diff hist 0 N File:ClayvLimeSpreadsheetAnalysis.v.3.xls No edit summary
- 01:5501:55, 15 December 2008 diff hist 0 File:LimevClaySpreadsheetAnalysis3.xls uploaded a new version of "Image:LimevClaySpreadsheetAnalysis3.xls" current