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|Title:||Lake Providence to Old River geomorphology assessment|
Biedenharn, David S.
Little, Charles D., 1946-
|Keywords:||Lake Providence (La.)—Geomorphology|
Mississippi River—Alluvial plain
|Publisher:||United States. Army. Corps of Engineers. Mississippi Valley Division.|
United States. Mississippi River Commission.
Coastal and Hydraulics Laboratory (U.S.)
Engineer Research and Development Center (U.S.)
|Series/Report no.:||MRG&P Report (Mississippi River Geomorphology and Potamology Program (U.S.)) ; no. MRG&P Report No. 32|
|Abstract:||This report integrates information from previous geomorphic studies coupled with new analysis to provide a comprehensive geomorphic characterization of the Lake Providence (River Mile [RM] 487.2 Above Head of Passes [AHP]) to Old River Control Complex, (RM 317 AHP) reach from the early-1800s to present. Individual components of this study included the following: historical geomorphic studies, development of an events timeline, specific gage records, stage and flow duration trends, trends in water surface slopes, bed material studies, suspended sediment data, channel geometry data, and effects of channel improvement features (cutoffs, dike, revetment, and dredging). These individual assessments were consolidated to develop an overall assessment of how the study reach has evolved since the early-1800s.|
|Gov't Doc #:||MRG&P Report No. 32|
|Rights:||Approved for Public Release; Distribution is Unlimited|
|Appears in Collections:||MRG&P Report|