Figure 1: A mosaic of Gloria data for the northern end of PMNM. Note that in this image, lighter color denotes hard seafloor whereas darker color shows softer sediment seafloor.
Gloria Data
Image courtesy of the U.S. Geological Survey. Download image (jpg, 107 KB).

Figure 1: A mosaic of Gloria data for the northern end of PMNM. Note that in this image, lighter color denotes hard seafloor whereas darker color shows softer sediment seafloor.

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