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News from the USGS Pacific Coastal and Marine Science Center

Deep-Sea Studies

A map showing the ocean floor with shades of color to indicate changing depth, nd other demarkations to show various features

In 2022, the USGS and partners embarked on a research expedition to Escanaba Trough off the coast of northern California. The multidisciplinary crew collected samples with a remotely operated vehicle and tested new seafloor mapping techniques using an autonomous underwater vehicle.

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Sound Waves Newsletter

An animated GIF of a coral reef in American Samoa, showing colorful reef fish darting in and out of the coral

Read issues of the Sound Waves Newsletter, featuring “Coastal and Marine Research News from Across the USGS”

Sound Waves Newsletter
Filter Total Items: 725
Recent Coastal and Marine Fieldwork - April-May 2018

Recent Coastal and Marine Fieldwork - April-May 2018

USGS scientists visited more than 20 coastal and offshore locations studying Yucatan coastal caves, wildfire-contaminated sediments in California...

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Visiting Scientist from Japan Collaborating on Shoreline-Change Research

Visiting Scientist from Japan Collaborating on Shoreline-Change Research

Masayuki Banno is spending a year-long sabbatical with the USGS.

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Mensa tour of Pacific Coastal and Marine Science Center

Mensa tour of Pacific Coastal and Marine Science Center

On April 28, the San Francisco chapter of Mensa toured the Pacific Coastal and Marine Science Center with research geologist Curt Storlazzi (also a...

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How Will Underwater Mining Affect the Deep Ocean? Growing a Research Community to Find Out

How Will Underwater Mining Affect the Deep Ocean? Growing a Research Community to Find Out

USGS oceanographer Amy Gartman and team seek to understand how and where mineral-rich deposits form in the ocean, and what effects mining them could...

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Video cameras monitor coastal change on Whidbey Island, Washington

Video cameras monitor coastal change on Whidbey Island, Washington

Video cameras installed by the USGS Remote Sensing Coastal Change project overlook the coast on Whidbey Island, Washington, about 25 miles north of...

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USGS partnership with Lower Elwha Klallam Tribe featured in new fact sheet on Elwha River dam removals

USGS partnership with Lower Elwha Klallam Tribe featured in new fact sheet on Elwha River dam removals

The USGS has published a new Fact Sheet, “Science Partnership between U.S. Geological Survey and the Lower Elwha Klallam Tribe: Understanding the...

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Most-cited award for special issue of Marine Geology

Most-cited award for special issue of Marine Geology

A USGS-led special issue of Marine Geology received a most-cited certificate from the journal in May 2018.

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USGS scientist visits Korea Institute of Geology and Mineral Industries

USGS scientist visits Korea Institute of Geology and Mineral Industries

USGS research geologist Sam Johnson of the Pacific Coastal and Marine Science Center (PCMSC) made an invited visit to the Korea Institute of Geology...

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Public lecture on coral reefs as coastal protection

Public lecture on coral reefs as coastal protection

On Thursday, April 26, research geologist Curt Storlazzi of the USGS Pacific Coastal and Marine Science Center gave a public lecture on “The Role of U...

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Media coverage of threat to atoll islands from rising seas and wave-driven flooding

Media coverage of threat to atoll islands from rising seas and wave-driven flooding

A deluge of media coverage followed publication of a USGS-led study showing that sea-level rise and wave-driven flooding could make many low-lying...

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Many Low-Lying Atoll Islands Will Be Uninhabitable by Mid-21st Century

Many Low-Lying Atoll Islands Will Be Uninhabitable by Mid-21st Century

Sea-level rise and wave-driven flooding will negatively impact freshwater resources on many low-lying atoll islands in such a way that many could be...

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