U.S. Geological Survey Open-File Report 2011–1222
Sea-Floor Geology and Sedimentary Processes in the Vicinity of Cross Rip Channel, Nantucket Sound, Offshore Southeastern Massachusetts
Figure 34. Distribution of sedimentary environments based on the digital terrain model produced from National Oceanic and Atmospheric Administration survey H12007 and the sampling and photography data from USGS cruise 2011-006-FA that were used to verify the acoustic data. Areas characterized by processes associated with erosion or nondeposition and coarse bedload transport are shown. |