Download or read book Aquatic Disposal Field Investigations Galveston Texas Offshore Disposal Site written by Thomas D. Wright and published by . This book was released on 1978 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study was part of an investigation to determine the environmental effects of offshore dredged material disposal at Galveston, Texas. The biological portion of the study was conducted in two phases: a pilot survey of the dredged material disposal site (DMDS) to determine the areal distribution of the biota and sediments; and an experimental study to assess the effect of dredged material disposal on the biota at selected sites in the DMDS. Three experimental sites were investigated: a sandy bottom that received sand, shell, and silt-clay dredged material; a muddy bottom that received sand and shell dredged material; and a muddy bottom that received silt-clay dredged material. The magnitude of the effect on the benthic populations could not be accurately assessed because adequate predisposal data on natural sediment and benthic population changes were not available. Dredged material deposits had no apparent effect on feeding habits of fish or on the distribution of nekton, although some nektonic species may have congregated in the turbid water following dredged material disposal. Zooplankton and phytoplankton studies detected no population changes during disposal that could not have been due to sampling error. It is probable that sudden abiotic changes and commercial fishing activities cause more destruction of biota than dredging-related activities.
Download or read book Galveston Bay Dredged Disposal Site Designation written by and published by . This book was released on 1982 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1982 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Galveston Bay Area Navigation Study written by and published by . This book was released on 1988 with total page 1024 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sabine Neches Dredged Disposal Site Designation written by and published by . This book was released on 1983 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1990 with total page 1344 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Oakland Inner Harbor Feasibility Study and Deep draft Navigation Alameda County written by and published by . This book was released on 1985 with total page 1170 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Texas City Channel Galveston Bay Area written by and published by . This book was released on 1983 with total page 912 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Energy Research Abstracts written by and published by . This book was released on 1979 with total page 748 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Environmental Impact Statement EIS for Tampa Harbor Florida Ocean Dredged Material Disposal Site Designation written by and published by . This book was released on 1983 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Atchafalaya River Bar Channel Ocean Dredged Material Disposal Site Designation written by and published by . This book was released on 1990 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sabine Neches Waterway Channel Improvement Project Southeast Texas and Southwest Louisiana written by and published by . This book was released on 2011 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fall River Harbor Dredging MA RI written by and published by . This book was released on 1982 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Tampa Harbor Ocean Dredged Material Site Designation written by and published by . This book was released on 1994 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Galveston Multipurpose Deepwater Port and Crude Oil Distribution System written by and published by . This book was released on 1979 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Abstract Bulletin written by and published by . This book was released on 1979 with total page 1186 pages. Available in PDF, EPUB and Kindle. Book excerpt:
