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Coastal and Marine Hazards and Resources Program images.
Potential coastal change impacts are predicted during a direct landfall of Hurricane Beryl on the Texas coast at 4:00 am, Sunday, July 7, 2024.
Potential coastal change impacts are predicted during a direct landfall of Hurricane Beryl on the Texas coast at 4:00 am, Sunday, July 7, 2024.
USGS Marine Operations Manager Chuck Worley conducting fieldwork to study the geologic framework of Nantucket Sound.
USGS Marine Operations Manager Chuck Worley conducting fieldwork to study the geologic framework of Nantucket Sound.
The USGS is assessing the physical condition of coastal wetlands and their response to external forces, using field observations and remote-sensing data. The U.S.
The USGS is assessing the physical condition of coastal wetlands and their response to external forces, using field observations and remote-sensing data. The U.S.
Distinguished Service Award for Research Geologist Curt Storlazzi, presented on May 8, 2024.
Distinguished Service Award for Research Geologist Curt Storlazzi, presented on May 8, 2024.
Distinguished Service Award for USGS Research Geophysicist Carolyn Ruppel, presented on May 8, 2024.
Distinguished Service Award for USGS Research Geophysicist Carolyn Ruppel, presented on May 8, 2024.
Honorees pose with their awards at the 77th DOI Honor Awards Convocation on May 8, 2024.
Honorees pose with their awards at the 77th DOI Honor Awards Convocation on May 8, 2024.
The United States has ECS in seven offshore areas: the Arctic, Atlantic (east coast), Bering Sea, Pacific (west coast), Mariana Islands, and two areas in the Gulf of America. The U.S. ECS area is approximately one million square kilometers – an area about twice the size of California.
The United States has ECS in seven offshore areas: the Arctic, Atlantic (east coast), Bering Sea, Pacific (west coast), Mariana Islands, and two areas in the Gulf of America. The U.S. ECS area is approximately one million square kilometers – an area about twice the size of California.
Overview map of the Mississippi River delta showing subaerial birdfoot morphology formed by distributaries.
Overview map of the Mississippi River delta showing subaerial birdfoot morphology formed by distributaries.
Sabrina Levinson, a USGS intern on the Coastal Sediment Availability and Flux Project (St. Petersburg Coastal and Marine Science Center), pilots a survey waverunner to the shallows of Wallops Island, Virginia.
Sabrina Levinson, a USGS intern on the Coastal Sediment Availability and Flux Project (St. Petersburg Coastal and Marine Science Center), pilots a survey waverunner to the shallows of Wallops Island, Virginia.
From June through December, WHCMSC scientists are collecting shoreline and volumetric data at a beach in Sandwich, Massachusetts following a 2023 U.S. Army Corps of Engineers beach nourishment. The data will be useful for various purposes. Chris Sherwood is interested in comparing how the different measuring techniques work on different types of vegetation.
From June through December, WHCMSC scientists are collecting shoreline and volumetric data at a beach in Sandwich, Massachusetts following a 2023 U.S. Army Corps of Engineers beach nourishment. The data will be useful for various purposes. Chris Sherwood is interested in comparing how the different measuring techniques work on different types of vegetation.
Location Map showing the Sur Pockmark Field outlined in green, individual pockmarks are shown as small red dots. This study focuses on the largest section of the pockmark field, from the Lucia Chica Channel down to the San Simeon Channel. AUV surveys are outlined in white and the offshore wind commercial leases are outlined in gray.
Location Map showing the Sur Pockmark Field outlined in green, individual pockmarks are shown as small red dots. This study focuses on the largest section of the pockmark field, from the Lucia Chica Channel down to the San Simeon Channel. AUV surveys are outlined in white and the offshore wind commercial leases are outlined in gray.
A diagram illustrating how the patterns of erosion and deposition associated with three sediment gravity flows could produce the stacked pockmarks and lateral migration observed in AUV-collected Chirp profiles. Long, uneventful episodes of hemipelagic drape (a, d, g, j) are intermittently interrupted by sediment gravity flows that either: 1b.
A diagram illustrating how the patterns of erosion and deposition associated with three sediment gravity flows could produce the stacked pockmarks and lateral migration observed in AUV-collected Chirp profiles. Long, uneventful episodes of hemipelagic drape (a, d, g, j) are intermittently interrupted by sediment gravity flows that either: 1b.
Ernest F. Hollings ACE Basin National Wildlife Refuge in South Carolina shown in the pop-out of the U.S. Coastal Wetlands Synthesis Applications geonarrative.
Ernest F. Hollings ACE Basin National Wildlife Refuge in South Carolina shown in the pop-out of the U.S. Coastal Wetlands Synthesis Applications geonarrative.
Sediment core with tidal silt, tsunami sand, and marsh peat collected from the Salmon River estuary, Oregon.
Sediment core with tidal silt, tsunami sand, and marsh peat collected from the Salmon River estuary, Oregon.
Ernest F. Hollings ACE Basin National Wildlife Refuge in South Carolina shown in the pop-out of the U.S. Coastal Wetlands Synthesis Applications geonarrative.
Ernest F. Hollings ACE Basin National Wildlife Refuge in South Carolina shown in the pop-out of the U.S. Coastal Wetlands Synthesis Applications geonarrative.
Researchers Brian Atwater and Wendy Grant Walter conducting prior paleotsunami research at Salmon River estuary, Oregon.
Researchers Brian Atwater and Wendy Grant Walter conducting prior paleotsunami research at Salmon River estuary, Oregon.
Sediment core with tidal silt, tsunami sand, and marsh peat collected from the Salmon River estuary, Oregon.
Sediment core with tidal silt, tsunami sand, and marsh peat collected from the Salmon River estuary, Oregon.
USGS scientists SeanPaul La Selle and Jason Padgett collecting sediment cores at the Salmon River estuary, Oregon.
USGS scientists SeanPaul La Selle and Jason Padgett collecting sediment cores at the Salmon River estuary, Oregon.
The Southeast Region Refuges tab of the U.S. Coastal Wetlands Synthesis Applications geonarrative. A FWS and USGS collaboration.
The Southeast Region Refuges tab of the U.S. Coastal Wetlands Synthesis Applications geonarrative. A FWS and USGS collaboration.
The U.S. Coastal Wetlands Synthesis Applications geonarrative. The U.S. Geological Survey (USGS) is assessing the physical condition of coastal wetlands and how they may change in response to storms, sea-level rise, and human activity.
The U.S. Coastal Wetlands Synthesis Applications geonarrative. The U.S. Geological Survey (USGS) is assessing the physical condition of coastal wetlands and how they may change in response to storms, sea-level rise, and human activity.
Diagram showing the sequence of land subsidence during an earthquake, followed with sand deposited by a tsunami.
Diagram showing the sequence of land subsidence during an earthquake, followed with sand deposited by a tsunami.