Images

WHOI/MIT PhD. Student, Sheron Luk, analyses sediment carbon on an Elemental Analyzer at Woods Hole Coastal and Marine Science Center.

The U.S. Geological Survey is conducting research to guide the recovery of the threatened Elkhorn coral, Acropora palmata, in Dry Tortugas National Park and throughout the western Atlantic.

Ocean Beach in San Francisco looking north

A) Conditions during a 2015 munitions mobility experiment in Duck, NC, and B) cartographic visualization of hindcast probability of munitions’ complete burial during the experiment.

The U.S. Geological Survey St. Petersburg Coastal and Marine Science Center is conducting research to guide the restoration and recovery of the threatened elkhorn coral, Acropora palmata, in Dry Tortugas National Park and throughout the western Atlantic.

The USGS will be using an autonomous surf vehicle, built by Peter Traykovski of WHOI, to map the bathymetry of the Pea Island DUNEX Experiment Site. 

The autonomous surf vehicle, built and controlled remotely  by Peter Traykovski of WHOI, is used to map the bathymetry of the Pea Island DUNEX Experiment Site. 

Far out, man... where science meets art

Tropical Storm Eta affected beaches along Florida's Gulf Coast in November 2020. Some dunes were eroded up to several feet due to the high water levels associated with the storm. Madeira Beach is home to many people and animals, and erosion events such as this can affect both habitat and infrastructure.

A view of a salt marsh pond on the left, and a tidal creek on the right at Plum Island, Massachusetts.

Tropical Storm Eta had effects on Florida's Gulf Coast beaches, including dune erosion and overwash. This image from the coast cam at Madeira Beach, Florida captured high water levels and resulting overwash of sand onto the patio of the Shoreline Resort.

Robert Scharping, a post-doctoral fellow jointly appointed by the USGS and the Woods Hole Oceanographic Institution (WHOI) measures water chemistry 40’ underwater and underground in Double Keyhole Cave near the coastline of Tampa Bay Florida.

Dr. Ilsa Kuffner hangs out by a buoy in Dry Tortugas National Park (Florida) over a coral reef. Ilsa visits sites throughout the Florida Keys regularly to measure the growth and survival of nursery planted corals to determine where, and which genetic strains of corals will be most successful in large-scale coral reef restoration efforts.

Established in 2009, the U.S. Geological Survey’s Coral Assessment Network (USGS-CAN) provides data on coral-growth (calcification) rates throughout the Florida Keys. Pictured here is one of 30 stations located in in Dry Tortugas National Park.

Adrian Garcia setting the target vertical effective stress to prepare for measuring the sample’s permeability at its in situ conditions of effective stress and gas hydrate content to constrain how easily fluid will flow through the reservoir during production activities such as those being undertaken on the 

This screenshot was taken from a video created for the virtual 2020 St. Petersburg Science Festival that discussed Coastal Change Hazards research at the USGS. Justin Birchler is seen walking up the beach with GPS equipment to measure the elevation of the beach.

To help study the biodiversity present in the deep sea, scientists collect sediment cores. These cores are about a foot long and provide a vertical profile of deep-sea sediment, or mud.

Waves are the motion of the water's surface, usually caused by the transfer of energy from wind. Wave energy causes the water to move in a circular motion. The height and length of these waves combined with the slope of the beach influence how high the water can reach up on the coast.

Marine engineering technician Pete Dal Ferro sets up a newly acquired, portable, single-beam echo sounder on the San Lorenzo River in Santa Cruz, California. The new device, called CEESCOPE, collects bathymetric (depth) data and also records features of the subsurface.

The USGS Pacific Coastal and Marine Science Center's new inflatable boat equipped with a portable, single beam, shallow-water echo sounder used for nearshore surveys. USGS scientists collect such data seasonally, to study sediment input and movement in and around Monterey Bay area beaches.

Justin Birchler, Physical Scientist with the USGS Coastal Change Hazards team conducts a beach profile survey at our field site on Madeira Beach. During these surveys, Justin wears a backpack with GPS equipment to collect elevation data that will be used to create a topographic map of the beach.