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Images related to natural hazards.

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Core Lab Manager, Brian Buczkowski, giving a tour of the Core Lab
Brian Buczkowski, Woods Hole Core Lab Manager giving a tour
Brian Buczkowski, Woods Hole Core Lab Manager giving a tour
Brian Buczkowski, Woods Hole Core Lab Manager giving a tour

Woods Hole Core Lab Manager, Brian Buczkowski,  giving a tour of the lab to local teachers participating in a professional development workshop

Digital Elevation Model for Newberry Volcano and vicinity....
Digital Elevation Model for Newberry Volcano and vicinity.
Digital Elevation Model for Newberry Volcano and vicinity.
Digital Elevation Model for Newberry Volcano and vicinity.

High-resolution digital elevation dataset for Newberry Volcano and vicinity, Oregon, based on lidar survey of August-September, 2010 and bathymetric survey of June, 2001.

The CMHRP has been conducting scientific investigations at Fire Island in order to protect coastal infrastructure
CMHRP scientific investigations help to protect coastal infrastructure
CMHRP scientific investigations help to protect coastal infrastructure
CMHRP scientific investigations help to protect coastal infrastructure

At Fire Island, estuarine, wetland, coastal, and oceanic processes interact, affecting natural and human communities. The CMHRP has been conducting scientific investigations at Fire Island in order to protect coastal infrastructure.

Colored shaded-relief bathymetry map of Monterey Canyon and Vicinity, California
Monterey Canyon and Vicinity
Monterey Canyon and Vicinity
Monterey Canyon and Vicinity

Map view. Colored shaded-relief bathymetry map of Monterey Canyon and Vicinity map area, generated from multibeam-echosounder and bathymetric-sidescan data. Colors show depth: reds and oranges indicate shallower areas; purples, deeper areas. Illumination azimuth is 300°, from 45° above horizon.

Map view. Colored shaded-relief bathymetry map of Monterey Canyon and Vicinity map area, generated from multibeam-echosounder and bathymetric-sidescan data. Colors show depth: reds and oranges indicate shallower areas; purples, deeper areas. Illumination azimuth is 300°, from 45° above horizon.

Browse graphic of point cloud data
Browse graphic of point cloud data
Browse graphic of point cloud data
Browse graphic of point cloud data

Browse graphic of point cloud data from low altitude aerial imagery from unmanned aerial system flights over Coast Guard Beach, Eastham, MA

Neil Ganju and Patrick Dickhudt preparing an oceanographic platform to measure wetland sediment transport in Forsythe NWR, NJ
Preparing oceanographic platform in Forsythe NWR, NJ
Preparing oceanographic platform in Forsythe NWR, NJ
Preparing oceanographic platform in Forsythe NWR, NJ

Neil Ganju (standing) and Patrick Dickhudt preparing an oceanographic platform to measure wetland sediment transport in Forsythe NWR, New Jersey

Large euhedral shape (brown) in a fine-grained matrix of rectangles
Rock thin section: andesite
Rock thin section: andesite
Rock thin section: andesite

Photomicrograph of sample 09RDWES301 - an andesite collected during the Redoubt 2009 eruption. A rock thin section is created by gluing a small piece of rock onto a glass slide, then grinding it down to a thickness of 30 microns (the average human hair is about 100 microns in diameter) so that light shines through it when examined under the microscope.

Photomicrograph of sample 09RDWES301 - an andesite collected during the Redoubt 2009 eruption. A rock thin section is created by gluing a small piece of rock onto a glass slide, then grinding it down to a thickness of 30 microns (the average human hair is about 100 microns in diameter) so that light shines through it when examined under the microscope.

Four photographs showing people in shallow ocean water, at the coast, on a beach, and in a grassy marsh collecting data.
Equipment used during surveys in Columbia River littoral cell
Equipment used during surveys in Columbia River littoral cell
Equipment used during surveys in Columbia River littoral cell

Photographs showing equipment used during bathymetric and topographic surveys along the Columbia River littoral cell, Washington and Oregon.

Parameters considered in models for shoreline change
Models for shoreline change
Models for shoreline change
Models for shoreline change

Parameters considered in models for shoreline change, barrier island characteristics, and piping plover habitat availability. Together, these three models allow for forecasts of most likely future barrier island characteristics and piping plover habitat availability given sea-level rise. 

Parameters considered in models for shoreline change, barrier island characteristics, and piping plover habitat availability. Together, these three models allow for forecasts of most likely future barrier island characteristics and piping plover habitat availability given sea-level rise. 

Computer model output looking at an angle, at seismic data represented by lines and swirls, with streams of color going upward.
Hosgri fault 3-D seismic data
Hosgri fault 3-D seismic data
Hosgri fault 3-D seismic data

Three-dimensional view of the Hosgri fault 45 meters below the seafloor, revealing fault strands (black), and potential paths along the fault that fluid could follow (green/blue). The other colors represent different geologic layers.

Three-dimensional view of the Hosgri fault 45 meters below the seafloor, revealing fault strands (black), and potential paths along the fault that fluid could follow (green/blue). The other colors represent different geologic layers.

Screen shot of the CCH web Portal shown over a coastal development
USGS data and tools can be accessed using mobile devices in the field
USGS data and tools can be accessed using mobile devices in the field
USGS data and tools can be accessed using mobile devices in the field

The USGS strives to put coastal change data and information at the fingertips of users such as planners and emergency managers. The explicit goal is to enable users to integrate and apply USGS data and tools to address their specific needs. Online resources such as the Coastal Change Hazards (CCH) portal are designed with applied use of data in mind.

The USGS strives to put coastal change data and information at the fingertips of users such as planners and emergency managers. The explicit goal is to enable users to integrate and apply USGS data and tools to address their specific needs. Online resources such as the Coastal Change Hazards (CCH) portal are designed with applied use of data in mind.

Map showing the surficial geology of Vineyard and western Nantucket Sounds with equivalent onshore geology
Surficial Geology of Vineyard and western Nantucket Sounds
Surficial Geology of Vineyard and western Nantucket Sounds
Surficial Geology of Vineyard and western Nantucket Sounds

Map showing the surficial geology of Vineyard and western Nantucket Sounds with equivalent onshore geology (adapted from Stone and DiGiacomo-Cohen, 2009). The areal extents over which offshore subsurface geologic units crop out at the sea floor were interpreted from seismic-reflection data.

Map showing the surficial geology of Vineyard and western Nantucket Sounds with equivalent onshore geology (adapted from Stone and DiGiacomo-Cohen, 2009). The areal extents over which offshore subsurface geologic units crop out at the sea floor were interpreted from seismic-reflection data.

Photograph of USGS personnel testing water in a marsh
Testing the Water!
Testing the Water!
Testing the Water!

Jen Suttles,Woods Hole Coastal and Marine Science Center, collects water samples from a salt marsh tidal creek (East Falmouth, MA) for laboratory analysis of total organic carbon. These samples will be compared to data recorded by instrumentation deployed in an adjacent tidal creek as part of research efforts to quantify carbon dynamics in coastal ecosystems

Jen Suttles,Woods Hole Coastal and Marine Science Center, collects water samples from a salt marsh tidal creek (East Falmouth, MA) for laboratory analysis of total organic carbon. These samples will be compared to data recorded by instrumentation deployed in an adjacent tidal creek as part of research efforts to quantify carbon dynamics in coastal ecosystems

Map of seabed geology and sun-illuminated topography, Stellwagen Bank
Map of seabed geology and sun-illuminated topography, Stellwagen Bank
Map of seabed geology and sun-illuminated topography, Stellwagen Bank
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