. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. FAUNA ABOVE MUD BOTTOMS IN DEEP WATER 307 a 60-minute haul with 82-foot trawl being chosen as the procedure most often followed during the cruise. Unfortunately, this adjustment is only a rough approximation, because the precise outline assumed by an otter trawl depends on a variety of factors such as speed, angle of the AREA A STA. 49 - 56. FIG. 1. Chart of western part of the Gulf of Maine, showing locations of " Atlantis " stations 2644-2664, August 18-23, 1936. boards, and the type of bottom over which it is be
. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. FAUNA ABOVE MUD BOTTOMS IN DEEP WATER 307 a 60-minute haul with 82-foot trawl being chosen as the procedure most often followed during the cruise. Unfortunately, this adjustment is only a rough approximation, because the precise outline assumed by an otter trawl depends on a variety of factors such as speed, angle of the AREA A STA. 49 - 56. FIG. 1. Chart of western part of the Gulf of Maine, showing locations of " Atlantis " stations 2644-2664, August 18-23, 1936. boards, and the type of bottom over which it is being drawn. The present calculation is based on the assumption that the breadths of sweep of trawls with footropes of different lengths are in the same ratios as semicircles of corresponding Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Marine Biological Laboratory (Woods Hole, Mass. ); Marine Biological Laboratory (Woods Hole, Mass. ). Annual report 1907/08-1952; Lillie, Frank Rattray, 1870-1947; Moore, Carl Richard, 1892-; Redfield, Alfred Clarence, 1890-1983. Woods Hole, Mass. : Marine Biological Laboratory
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Keywords: ., bookauthorlilliefrankrat, booksubjectbiology, booksubjectzoology
