U.S. Geological Survey Open-File Report 2013–1003
Sea-Floor Geology in Northeastern Block Island Sound, Rhode Island
Title |
List of Figures |
Conversion Factors |
Abstract |
Introduction |
Setting |
Methods |
Bathymetry |
Sidescan Sonar |
Sediments |
Bottom Photography |
GIS Data Catalog |
Summary |
Acknowledgments |
References |
Contacts |
Index
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Figure 9. The small Seabed Observation and Sampling System (SEABOSS), a modified Van Veen grab sampler with attached still and video cameras, on the aft starboard side of the U.S. Geological Survey research vessel Rafael. The system uses a winch, mounted on a davit (left), and a take-up reel for the video-signal and power cable (right). |