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Start Over You searched for: Place Long Island Sound (N.Y. and Conn.) Remove constraint Place: Long Island Sound (N.Y. and Conn.) Subject Tugboats Remove constraint Subject: Tugboats

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2012. United States. National Oceanic and Atmospheric Administration. This raster dataset represents density of Tug and tow vessel traffic in 2012 from vessels with Automatic Identification System (AIS) transponders i... United States. National Oceanic and Atmospheric Administration.