United States. Mississippi River Commission

• Mississippi River
• Stages of the Mississippi River from Cairo to Carrollton, 1871-1886
• 1994 flood control and navigation maps of the Mississippi River
• Annual highest and lowest stages of the Mississippi River and its outlets and tributaries to 1953
• Annual maximum minimum and mean discharges of the Mississippi River and its outlets and tributaries to 1953
• Descriptions, elevations, and geodetic positions of permanent marks
• Detailed information concerning the purpose, physical features, and operation of the St. Francis River Basin Project
• Draft, comprenhensive management plan, environmental impact statement
• Flood control and navigation maps of the Mississippi River
• Flood control in the lower Mississippi river valley
• Guidelines for reducing flood damages
• Instructions for vertical velocity curve observations in connection with permanent discharge parties