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U.S. Geological Survey Open-File Report 2010–1150

Sea-Floor Geology and Topography Offshore in Eastern Long Island Sound


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Title | List of Figures | Conversion Factors | Abstract | Introduction | Methods | Bathymetry | Sediment Distribution | Bottom Photography | GIS Data Catalog | Summary | Acknowledgments | References | Contacts


Figure 22. A bathymetric image of barchanoid sand waves in the study area.

Figure 22. Detailed planar view of barchanoid sand waves from the northwestern part of the digital terrain model produced from bathymetric data collected during National Oceanic and Atmospheric Administration survey H11997. Orientation indicates a southwestward net sediment transport. Note the presence of dredge spoils. Location of view is shown in figure 12.

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