Geologist
Woods Hole Coastal and Marine Science Center
Email:
dfoster@usgs.gov
Office Phone:
508-457-2271
Fax:
508-457-2310
ORCID:
0000-0003-1205-0884
Location
Crawford Building
384 Woods Hole Road
Woods Hole
, MA
02543-1598
US
Supervisor:
Jane F Denny
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In June 2022, the U.S. Geological Survey, in collaboration with the Massachusetts Office of Coastal Zone Management, collected high-resolution geophysical data, in Nantucket Sound to understand the regional geology in the vicinity of Horseshoe Shoal. This effort is part of a long-term collaboration between the USGS and the Commonwealth of Massachusetts to map the State’s waters, support research on the Quaternary evolution of coastal Massachusetts, resolve the influence of sea-level change and sediment supply on coastal evolution, and strengthen efforts to understand the type, distribution, and quality of subtidal marine habitats. This collaboration produces high-resolution geologic data that serve the needs of...
Categories: Data;
Types: Downloadable,
GeoTIFF,
Map Service,
Raster;
Tags: Atlantic Ocean,
CMHRP,
CZM,
Coastal and Marine Hazards and Resources Program,
DOI, All tags...
Department of the Interior,
Eldridge Shoal,
GeoTIFF,
Horseshoe Shoal,
Marine Geology,
MassCZM,
Massachusetts,
Massachusetts Office of Coastal Zone Management,
Nantucket Sound,
R/V Rafael,
Reson,
Succonnesset Shoal,
T20-P,
Teledyne,
U.S. Geological Survey,
USGS,
United States of America,
WHCMSC,
Woods Hole Coastal and Marine Science Center,
Wreck Shoal,
backscatter,
field activity number 2022-001-FA,
geoscientificInformation,
geospatial datasets,
imageryBaseMapsEarthCover,
marine geology,
marine geophysics,
multibeam backscatter,
multibeam echosounder,
multibeam sonar,
sea-floor acoustic reflectivity,
time-series, Fewer tags
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Geophysical and geological survey data were collected off Town Neck Beach in Sandwich, Massachusetts, in May and July 2016. Approximately 130 linear kilometers of subbottom (seismic-reflection) and 234-kilohertz interferometric sonar (bathymetric and backscatter) data were collected along with sediment samples, sea floor photographs, and (or) video at 26 sites within the geophysical survey area. Sediment grab samples were collected at 19 of the 26 sampling sites and video and (or) photographic imagery of the sea floor were taken at all 26 sites. These survey data are used to characterize the sea floor by identifying sediment-texture, seabed morphology, and underlying geologic structure and stratigraphy. Data collected...
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Geophysical and geological survey data were collected off Town Neck Beach in Sandwich, Massachusetts, in May and July 2016. Approximately 130 linear kilometers of subbottom (seismic-reflection) and 234-kilohertz interferometric sonar (bathymetric and backscatter) data were collected along with sediment samples, sea floor photographs, and (or) video at 26 sites within the geophysical survey area. Sediment grab samples were collected at 19 of the 26 sampling sites and video and (or) photographic imagery of the sea floor were taken at all 26 sites. These survey data are used to characterize the sea floor by identifying sediment-texture, seabed morphology, and underlying geologic structure and stratigraphy. Data collected...
Categories: Data;
Tags: Atlantic Ocean,
CMGP,
Cape Cod,
Cape Cod Bay,
Coastal and Marine Geology Program, All tags...
GoPro HERO4 Black,
Gulf of Maine,
JPEG,
JPG,
Massachusetts,
North America,
R/V Rafael,
SEABOSS,
SEABed Observation and Sampling System,
Sandwich,
Town Neck Beach,
U.S. Geological Survey,
USGS,
United States,
Van Veen grab sampler,
WHCMSC,
Woods Hole Coastal and Marine Science Center,
bay,
bottom imagery,
bottom photographs,
continental shelf,
field activity 2016-037-FA,
geoscientificInformation,
ground-truth,
image collections,
imagery,
location,
marine geology,
marine geology,
marine geology,
navigational data,
oceans,
photographic sampling,
photography,
photography,
photos,
sea floor,
sea-floor characteristics,
seabed imagery,
seabed photographs,
seafloor,
sediments,
shapefile,
stations,
underwater photography, Fewer tags
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High-resolution geophysical mapping of Lake Powell in the Glen Canyon National Recreation Area in Utah and Arizona was conducted between October 8 and November 15, 2017, as part of a collaborative effort between the U.S. Geological Survey and the Bureau of Reclamation to provide high-quality data needed to reassess the area-capacity tables for the Lake Powell reservoir. Seismic data collected during this survey can help to define the rates of deposition within the San Juan and Colorado Rivers, which are the main inflows to Lake Powell. These new data are intended to improve water budget management decisions that affect the natural and recreational resources of the reservoir. Multibeam echosounder bathymetry and...
Categories: Data;
Types: ArcGIS REST Map Service,
ArcGIS Service Definition,
Downloadable,
Map Service;
Tags: Antelope Canyon,
BOR,
Bullfrog,
Bullfrog Bay,
Bureau of Reclamation, All tags...
CMGP,
CRSP,
Coastal and Marine Geology Program,
Coconino County,
Colorado River,
Colorado River Storage Project,
DOI,
Dangling Rope,
Department of the Interior,
Escalante River,
Friendship Bay,
Garfield County,
GeoTIFF,
Glen Canyon,
Glen Canyon Dam,
Glen Canyon National Recreation Area,
Good Hope Bay,
Great Bend,
Gunsight Bay,
Halls Bay,
Halls Crossing,
Hite,
Kane County,
Lake Powell,
Last Chance Bay,
NPS,
National Park Service,
Navajo Canyon,
Padre Bay,
Page,
R/V Stephens,
Rainbow Bridge National Monument,
Rock Creek Bay,
San Juan County,
San Juan River,
State of Arizona,
State of Utah,
T20-P,
U.S. Geological Survey,
USGS,
UWSC,
United States of America,
Utah Water Science Center,
WHCMSC,
Wahweap,
Wahweap Bay,
Warm Creek Bay,
Woods Hole Coastal and Marine Science Center,
backscatter,
field activity number 2017-049-FA,
geology,
geophysics,
geoscientificInformation,
geospatial datasets,
imageryBaseMapsEarthCover,
inlandWaters,
lakebed acoustic reflectivity,
lakebed characteristics,
multibeam backscatter,
multibeam echosounder,
multibeam sonar,
time-series, Fewer tags
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Geologic structure and isopach maps were constructed by interpreting over 19,890 trackline kilometers of co-located multichannel boomer, sparker and chirp seismic reflection profiles from the continental shelf of the Delmarva Peninsula, including Maryland and Virginia state waters. In this region, Brothers and others (2020) interpret 12 seismic units and 11 regional unconformities. They interpret the infilled channels as Late Tertiary and Quaternary courses of the Susquehanna, Potomac, Rappahannock, York and James Rivers and tributaries, in addition to a broad drainage system. These regional unconformities form a composite unconformity interpreted as the Quaternary-Tertiary (Q-T) unconformity. A depth to Tertiary...
Categories: Data;
Types: Downloadable,
GeoTIFF,
Map Service,
Raster;
Tags: 32-bit GeoTIFF,
Applied Acoustics S-Boom Source,
Assateague Island,
Assateague Island National Seashore,
Atlantic Ocean, All tags...
BOEM,
Bureau of Ocean Energy Management,
CMHRP,
Chesapeake Bay,
Chincoteague Bay,
Chincoteague Bight,
Chincoteague Inlet,
Chincoteague Island,
Chincoteague National Wildlife Refuge,
Coastal and Marine Hazards and Resources Program,
Cobb Island,
Delaware,
Delmarva Peninsula,
Fisherman Island,
Geologic Framework,
Geometrics 16-channel Geoeel Streamer,
Hog Island,
Holocene,
Holocene,
Interpretation,
James River,
Marine Geology,
Maryland,
Maryland Energy Administration,
Maryland Wind Energy Area,
Myrtle Island,
Parramore Island,
Persimmons Point,
Pleistocene,
Potomac River,
Quaternary,
Rappahannock River,
Sea floor,
Seismic Interpretation,
Seismic-reflection Profiles,
Ship Shoal Island,
Smith Island,
Susquehanna River,
Tertiary,
U.S. Geological Survey,
USGS,
Unconformity,
Virginia,
WHCMSC,
Wallops Island,
Woods Hole Coastal and Marine Science Center,
Wreck Island,
geologic contacts,
geoscientificInformation,
geospatial datasets,
imageryBaseMapsEarthCover,
marine geology,
oceans,
scientific interpretation, Fewer tags
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