Keokuk Limestone
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- Geology of Lee County
- The Paleozoic Era: Diversification of Plant and Animal Life 7
- Supplement 1
- Stratigraphy and Biostratigraphy of the Mississippian Subsystem
- Guide to the Geology of the Hamilton-Warsaw Area, Hancock County, Illinois
- Deep-Water Sediments Adjacent to the Borden Siltstone (Mississippian) Delta
- Wireline Logs Stratigraphic Columns West-East Cross Section in the Illinois Basin Cross Section Location
- The Salem Limestone and Its Stratigraphic Relation in Southeastern Iowa
- Bibliography (PDF), 2014
- Pander Society Newsletter
- Proceedings of the United States National Museum
- General Index
- Selma-Bg.Pdf (2.31
- A Study of the Cherst of the Osage Series of the Mississippian System