Younger... || Start || Older...

Original Version || Changes Highlighted || Final Version


new version of Paleozoic chart, Kinderhookian Stage


Original Version || Changes Highlighted || Final Version

Younger... || Start || Older...

Original Mississippian stratigraphy discussed in Goebel, E.D., 1968, Mississippian System, in, Zeller, D.E., (ed.); The stratigraphic succession in Kansas: Kansas Geological Survey, Bulletin, no. 189, pp. 17-21 http://www.kgs.ku.edu/Publications/Bulletins/189/06_miss.html

Change of System name to Carboniferous and movement of Mississippian to Subsystem based on
Sawin, R.S., Franseen, E.K., Watney, W.L., West, R.R., and Ludvigson, G.A., 2009, New Stratigraphic Rank for the Carboniferous, Mississippian, and Pennsylvanian in Kansas; in, Current Research in Earth Sciences: Kansas Geological Survey, Bulletin 256, part 1.
http://www.kgs.ku.edu/Current/2009/Sawin/index.html