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Aquatic Disposal Field Investigations, Columbia River Disposal Site, Oregon: Appendix A

Description: This report follows a two-part study made to investigate the hydraulic regime and physical nature of bottom sedimentation in the vicinity of the mouth of the Columbia River where disposal of large quantities of dredged material that has occurred over the last several decades.
Date: December 1977
Creator: Sternberg, Richard W.; Creager, Joe S.; Glassley, William & Johnson, Janice
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Primary Productivity of Minor Marsh Plants in Delaware, Georgia and Maine

Description: Abstract: "This report summarizes the importance of common species of salt marsh plants inhabiting wetlands of the eastern U.S. coast. An evaluation of the ecological significance of the plants is based on their rates of primary production, morality, and contribution of detritus to the estuarine dependent systems. The data are important in reaching decisions relative to the deposition of dredged material in these coastal wetland systems."
Date: November 1977
Creator: Reimold, Robert J. & Linthurst, Rick Alan
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Design and Construction of Retaining Dikes for Containment of Dredged Material: Final Report

Description: From abstract: "This report presents recommendations for proper investigation, design, and construction of retaining dikes to aid in ensuring that these dikes will be constructed with a minimum of problems and will serve their project requirements."
Date: August 1977
Creator: Hammer, David P. & Blackburn, Edward D.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Underground Biomass Dynamics and Substrate Selective Properties of Atlantic Coastal Salt Marsh Plants

Description: From executive summary: "This report summarizes work done on the dynamics of the underground portion of some of the salt marsh plants along the Atlantic coast of the United States, the characterizations of soils in those plant stands, and experiments on the substrate selective properties of several of the plants."
Date: December 1977
Creator: Gallagher, John L.; Plumley, F. Gerald & Wolf, Paul L.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Aquatic Disposal Field Investigations, Eatons Neck Disposal Site, Long Island Sound: Appendix A

Description: This report follows the study of the sedimentary and hydraulic processes in Long Island Sound near Green Ledge, Connecticut, and Eaton's Neck, New York with the intention of investigating was to evaluate the effects of aquatic disposal of dredged material on organisms and water quality, including the significance of physical, chemical, and biological factors that influence the rate of disposal site recolonization by benthic animals.
Date: September 1977
Creator: Bokuniewicz, Henry J.; Dowling, Michael; Gebert, Jeffrey A.; Gordon, Robert; Kaminsky, Peter; Pilbeam, Carol et al.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Aquatic Disposal Field Investigations, Eatons Neck Disposal Site, Long Island Sound: Appendix F

Description: The following report presents the results of a investigation to determine the baseline conditions of the phytoplankton population at the disposal site for future comparison with similar data collected after the disposal of dredged material.
Date: September 1977
Creator: Nuzzi, Robert
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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