U.S. Geological Survey Open-File Report 2012–1005
Sea-Floor Character and Sedimentary Processes of Block Island Sound, Offshore Rhode Island
Figure 43. Bottom photographs from stations BIS6 and BIS8 showing views of current-rippled sea floor composed of coarse to medium sand. Note the concentration of shell debris and gravel in the ripple troughs. Station locations are shown in figures 14 and 37. |