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Below is a list of the most recent file uploads. See the gallery of new files for a more visual overview.
(newest | oldest) View (newer 20 | older 20) (20 | 50 | 100 | 250 | 500)- 15:52, 26 March 2016 Jennifer.Obrad talk contribs uploaded a new version of File:Main page time.jpg
- 20:09, 25 March 2016 Jennifer.Obrad talk contribs uploaded a new version of File:Main page time.jpg
- 20:01, 25 March 2016 Jennifer.Obrad talk contribs uploaded File:Main page strat.jpg
- 23:20, 8 March 2016 Jennifer.Obrad talk contribs uploaded a new version of File:Penn carb fig2.jpg
- 19:15, 8 March 2016 Jennifer.Obrad talk contribs uploaded File:Penn carb fig65.jpg ("Blue band" at Francisco Mine portal where Herrin Coal is reduced to streaks)
- 19:14, 8 March 2016 Jennifer.Obrad talk contribs uploaded File:Penn carb fig64.jpg (Photograph of hand speciman of "Blue band")
- 19:07, 8 March 2016 Jennifer.Obrad talk contribs uploaded File:Penn carb fig63.jpg (Graphic Log of part of continuous core from Madison Coal Corp. borehole #25 in Williamson County. Reference section for Herrin Coal.)
- 17:06, 8 March 2016 Jennifer.Obrad talk contribs uploaded File:Penn carb fig3.jpg (Correlation chart. Primary sources: Peppers (1996), Hickel (2013). No Scale)
- 17:02, 8 March 2016 Jennifer.Obrad talk contribs uploaded File:Penn carb fig2.jpg (Thickness of the Carbondale Formation (based on map by K. E. Clegg))
- 16:57, 8 March 2016 Jennifer.Obrad talk contribs uploaded File:Penn carb fig1.jpg (Chart Showing the Development of the Stratigraphic Classification of the Pennsylvanian System in the Illinois Basin. Compiled by the Tri-State Committee on Correlation of the Pennsylvanian System in the Illinois Basion, 2001.)
- 16:54, 8 March 2016 Jennifer.Obrad talk contribs uploaded File:Penn carb fig1.jpg (Chart Showing the Development of the Stratigraphic Classification of the Pennsylvanian System in the Illinois Basin. Compiled by the Tri-State Committee on Correlation of the Pennsylvanian System in the Illinois Basion, 2001.)
- 14:04, 15 January 2016 Jennifer.Obrad talk contribs uploaded a new version of File:Penn symbol.png (Pennsylvanian Geo Unit Designation symbol)
- 13:45, 15 January 2016 Jennifer.Obrad talk contribs uploaded a new version of File:Cambrian symbol.png (Symbol Used for the Cambrian Geo Unit Designation)
- 13:37, 15 January 2016 Jennifer.Obrad talk contribs uploaded a new version of File:Cambrian symbol.png (Symbol Used for the Cambrian Geo Unit Designation)
- 13:34, 15 January 2016 Jennifer.Obrad talk contribs uploaded a new version of File:Cambrian symbol.png (Symbol Used for the Cambrian Geo Unit Designation)
- 13:33, 15 January 2016 Jennifer.Obrad talk contribs uploaded a new version of File:Cambrian symbol.png
- 21:08, 14 January 2016 Jennifer.Obrad talk contribs uploaded File:Cambrian symbol.png (Symbol Used for the Cambrian Geo Unit Designation)
- 20:57, 14 January 2016 Jennifer.Obrad talk contribs uploaded a new version of File:Penn symbol.png
- 20:55, 14 January 2016 Jennifer.Obrad talk contribs uploaded File:Penn symbol.png (Symbol Used for the Pennsylvanian Geo Unit Designation)
- 17:00, 13 November 2015 Jennifer.Obrad talk contribs uploaded File:Pennsylvanian symbol.png