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Pacific Coastal & Marine Science Center

National Seafloor Mapping and Benthic Habitat Studies

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San Diego Margin Acoustic Backscatter

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acoustic backscatter

Acoustic backscatter imagery generated from the 2004 multibeam sonar survey of the Northeastern Channel Islands region. Depths within the survey area range from 25 - 1246m. Lighter tones in this image represent higher backscatter while darker tones represent lower backscatter.

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Page Last Modified: 8 September 2008 (lzt)