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• Organization: Department of the Interior
• Dataset Last Updated: February 11, 2026 at 10:16 PM

Symbology (.lyrx)Since 1998, geoscientists at the Bureau of Ocean Energy Management (BOEM) have identified and mapped water bottom (seafloor) acoustic amplitude anomalies in the deep-water Gulf of...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: January 01, 2006 at 12:00 AM

A total of 24 Alvin dives were made at 10 sites. Chemosynthetic communities were found at all of the sites, along with hydrocarbon seepage, carbonates, and occasional brine seeps. Seep-related...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: July 30, 2004 at 12:00 AM

Tape 1 segment 1 of the PORT footage from the Alvin HOV dive number 4033 in the Gulf of Alaska 2004 Expedition

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: October 16, 2005 at 12:00 AM

Tape 1 segment 1 of the highlight footage from the Life on the Edge 2005 Expedition

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: May 10, 2004 at 12:00 AM

Tape 1 segment 1 of the HD footage from the Hercules ROV dive highlights of the Mountains in the Sea 2004 Expedition

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