. Collected reprints / Atlantic Oceanographic and Meteorological Laboratories [and] Pacific Oceanographic Laboratories. Oceanography SUBMARINE SLIDE NORTHEAST OF WILMINGTON CANYON 237 SW NE LINE 2 ; ^ i; A 6 X X X '^^K- :.~. â â - '' â ' ' '^-v 1' S'e?'^----. â .\ ' ⢠, â â )â â 1 1 i ! 10 1000 M 1500 15 KM. 0 5 10 15 KM Figure 7. Photographs of original seismic reflection records parallel to the slope. See Figure 2 for location. X's refer to the location of line crossings. Depths are in meters and two-way travel time in seconds. be seen truncating very close to or at the seaflo


. Collected reprints / Atlantic Oceanographic and Meteorological Laboratories [and] Pacific Oceanographic Laboratories. Oceanography SUBMARINE SLIDE NORTHEAST OF WILMINGTON CANYON 237 SW NE LINE 2 ; ^ i; A 6 X X X '^^K- :.~. â â - '' â ' ' '^-v 1' S'e?'^----. â .\ ' ⢠, â â )â â 1 1 i ! 10 1000 M 1500 15 KM. 0 5 10 15 KM Figure 7. Photographs of original seismic reflection records parallel to the slope. See Figure 2 for location. X's refer to the location of line crossings. Depths are in meters and two-way travel time in seconds. be seen truncating very close to or at the seafloor. A change in slope of the seafloor occurs between the steeper scar and the lower angle of the top of the slide. The shallow penetration data, as well as the seismic reflection data, define the geophysical character of this submarine slide. Discussion This study provides very detailed seismic reflection information of a submarine slide. From the data, the area and the volume of the slump block can be calculated as approximately 68 km- and 11 km^, respectively. 883. 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 Atlantic Oceanographic and Meteorological Laboratories; Pacific Oceanographic Laboratories; United States. Environmental Science Services Administration. Research Laboratories; Environmental Research Laboratories (U. S. ). Washington, D. C. : U. S. Dept. of Commerce, Environmental Science Services Administration, Research Laboratories : For sale by Supt. of Docs. U. S. G. P. O.


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