附註: | Supplemented by NOAA-010074 |
出版: | Fort Belvoir, Va. : Coastal Engineering Research Center |
附註: | Cover title. "May 1983." |
出版: | [Reston, Va.] : Alexandria, VA : U.S. Dept. of the Interior, Geological Survey ; Distribution Branch, Text Products Section, U.S. Geological Survey |
附註: | D,B1 also available in microfiche. |
出版: | Vicksburg, Miss. : U.S. Army Engineer Waterways Experiment Station |
附註: | "Final report." "May 1978." Cover title. Bibliography: p. 177-179 Photocopy.Springfield, Va. :National Technical Information Service,1983xi, 179, [30] leaves ; 28 cm. AD AO56926 |
出版: | Washington, D.C. : Energy Information Administration, Office of Oil and Gas, U.S. Dept. of Energy : Available from, National Energy Information Center, Energy Information Administration |
附註: | "DOE/EIA-0372/1-3." "December 1982." v.1. Model summary and methodology description -- v.2. Data description -- v.3. User's guide and guide to model applications. |
出版: | Alexandria, Va. : Defense Logistics Agency |
附註: | Caption title. "11 Jan 83." "This regulation supersedes DLAR 4155.24/AR 702-7/NAVMATINST 4855.8B/AFR 74-6/MCO 4855.5B, 30 Jul 79." |
出版: | Alexandria, Va. : Defense Logistics Agency |
附註: | Cover title. "April 1983." "Issued by DFSC-O." |
出版: | Fort Belvoir, Virginia : U.S. Army, Corps of Engineers, Coastal Engineering Research Center |
附註: | "March 1983." Distributed to depository libraries in microfiche. Cover title. Includes bibliographical references (page 50). APPROVED FOR PUBLIC RELEASE. This report summarizes the impact of Hurricane Allen (August 1980) on dune configuration, sand accretion or erosion, and changes in the vegetation on north Padre Island. Four experimental foredunes, the result of grass plantings from 1969 to 1973, and an unplanted control section were monitored in 1975-1977 and also in 1981. The 1981 posthurricane data were compared where possilbe, with the previous studies. Foredune elevation surveys were completed in March 1981; accompanying vegetation transects were made in July 1981. Hurrican Allen causes erosion of the dune face of all the experimental dunes, but caused a breach in only one dune. The beach elevations had returned to approximately prehurricane heights by the time the area was resurveyed. The unplanted control dune provided little resistance to waves generated by the storm and a large quantity of sand was deposited inland. G31533 |