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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: 621
New Production Team for Sound Waves

New Production Team for Sound Waves

A new production team for the USGS newsletter Sound Waves.

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New Marine Facility Chief for the Pacific Coastal and Marine Science Center

New Marine Facility Chief for the Pacific Coastal and Marine Science Center

Jenny White is the new Marine Operations Superintendent for the Marine Facility (MarFac) at the USGS Pacific Coastal and Marine Science Center in...

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USGS Underwater Coral Photo Selected as Popular Photography’s “Photo of the Day”

USGS Underwater Coral Photo Selected as Popular Photography’s “Photo of the Day”

An underwater coral photograph taken by U.S. Geological Survey (USGS) research geologist Curt Storlazzi in Kwajalein Atoll, Republic of the Marshall...

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George Tate Retires from the Pacific Coastal and Marine Science Center

George Tate Retires from the Pacific Coastal and Marine Science Center

Geologist and engineer George Tate retires after many years of service to the USGS.

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Climate Change Reduces Coral Reefs’ Ability to Protect Coasts

Climate Change Reduces Coral Reefs’ Ability to Protect Coasts

Climate change may reduce the ability of coral reefs to protect tropical islands against wave attack, erosion, and salinization of the drinking-water...

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Northern Alaska Coastal Erosion Threatens Habitat and Infrastructure

Northern Alaska Coastal Erosion Threatens Habitat and Infrastructure

In a new study published July 2015, scientists from the U.S. Geological Survey (USGS) found that the remote northern Alaska coast has some of the...

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Climate Change Reduces Coral Reefs’ Ability to Protect Coasts

Climate Change Reduces Coral Reefs’ Ability to Protect Coasts

SANTA CRUZ, Calif. — Coral reefs, under pressure from climate change and direct human activity, may have a reduced ability to protect tropical islands...

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Dive In! Explore Thousands of Coastal and Seafloor Images along U.S. Coasts

Dive In! Explore Thousands of Coastal and Seafloor Images along U.S. Coasts

Thousands of photographs and videos of the seafloor and coastline—most areas never seen before—are now easily accessible online.

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Undamming Washington’s Elwha River—Public Lecture on Largest Dam Removal in U.S. History

Undamming Washington’s Elwha River—Public Lecture on Largest Dam Removal in U.S. History

On February 26, 2015 at the USGS campus in Menlo Park, California, USGS research geologist Amy East gave a public lecture on the largest dam removal...

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Future Wave and Wind Effects on Pacific Islands—Projections Will Assist Planning for Climate Change

Future Wave and Wind Effects on Pacific Islands—Projections Will Assist Planning for Climate Change

Climate changes during the 21st century are expected to alter the highest waves and strongest winds across U.S. and U.S.-affiliated Pacific islands.

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