Managing Mississippi and Ohio River Landscapes
By Kenneth R. Olson and Lois Wright Morton
240 full-color pages, 8.5" x 11" e-book
2016
ISBN 978-0-9856923-4-6 (electronic)
Two powerful rivers, the Ohio and Mississippi, and their tributaries drain more than 41% of the interior continental United States. Their shifting paths have shaped and reshaped the landscapes through which they flow and the confluences where their sediment-laden waters co-mingle on the voyage to the Gulf of Mexico. Changing climates and extreme weather events over the millennia have carved new channels through river bottomlands, leaving rock-exposed uplands and fertile valleys behind while altering the location where the Ohio and Mississippi rivers meet. Since the great rivers often become state boundaries, their historic realignment has added or subtracted land from many states which border them. For much of their history, the lands adjacent to these rivers were low-lying bottomlands that flood with the seasons unconstrained by human structures. However, in the last century these rivers have become agricultural economic engines as humans reengineered the rivers and their bottomlands with extensive systems of levees, locks and dams, floodwalls, and reservoirs.
Through a series of engaging case studies accompanied by illustrative maps and photographs, the authors examine the complex and ever-changing Mississippi and Ohio rivers’ landscapes and their systems; review historical impacts of climate, economic and population growth, and efforts to manage river landscapes with engineered structures; and make recommendations on future management to protect soil and water resources and facilitate social, economic, and ecosystem balance. This book serves as a powerful resource for private and public landowners and managers, soil scientists, conservationists, sociologists, wetland specialists, hydrologists, geologists, and those interested in the future of our river landscapes.
Note: Select chapters are available for free PDF download in the "Table of Contents" tab above. Upon purchase, you will receive a link to download the full book. This title is also available in print.
Acknowledgements
Chapter 1. Management of Mississippi and Ohio River Landscapes
Chapter 2. Geologic and Climatic Impacts on Ancient Mississippi and Ohio River Systems
Chapter 3. How Realigned Ancient Rivers Influenced the Border Locations of Eight Central States
Chapter 4. Multifunctional Bottomlands: Sny Island Levee Drainage District
Chapter 5. Conversion of Missouri’s Big Swamp to Fertile Agricultural Land
Chapter 6. Upland Diversions and Bottomland Drainage Systems: Intended and Unintended Consequences
Chapter 7. St. Johns Levee and Drainage District Attempts to Mitigate Internal Flooding
Chapter 8. Flooding and Levee Breach Impacts on Protected Agricultural Lands
Chapter 9. Impacts of 2008 Flooding on Agricultural Lands in Illinois and Indiana
Chapter 10. Impacts of 2011 Induced Levee Breaches on Agricultural Lands of the Mississippi River Valley
Chapter 11. Repair of the 2011 Flood-Damaged Birds Point–New Madrid Floodway
Chapter 12. Settlement and Land Use Changes in the New Madrid Floodway
Chapter 13. Impact of Levee Breaches, Flooding, and Land Scouring on O’Bryan Ridge Soil Productivity
Chapter 14. The 2011 Ohio River Flooding of the Cache River Valley in Southern Illinois
Chapter 15. Impacts of the 2011 Len Small–Fayville Levee Breach on Private and Public Illinois Lands
Chapter 16. The City of Cairo, Illinois, at the Confluence of the Mississippi and Ohio Rivers
Chapter 17. Managing River Pressure from the 2011 Record Flood on Ohio and Mississippi River Levees at Cairo
Chapter 18. Navigation and Flooding on the Ohio River
Chapter 19. Managing the Tennessee River Landscape
Chapter 20. Managing the Cumberland River Landscape
Chapter 21. Managing the Upper Mississippi River to Improve Commercial Navigation
Chapter 22. Dredging of the Fractured Bedrock-Lined Mississippi River Channel at Thebes, Illinois
Chapter 23. The Illinois Waterway Connecting the Mississippi River and Great Lakes
Chapter 24. Soil Degradation and Flooding Risk Decision Making in Leveed Agricultural Landscapes
Chapter 25. Managing Ohio and Mississippi River Landscapes for the Future
About the Authors
Index