U.S. Geological Survey Open-File Report 2009-1001
Geological Interpretation of the Sea Floor Offshore of Edgartown, Massachusetts
Figure 24. Detailed planar view of the sidescan-sonar mosaic produced during National Oceanic and Atmospheric Administration survey H11346. View shows the contact between areas characterized by high backscatter (shell deposits) and low backscatter (fine-grained sand). Location of view is shown in figure 21. |