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Submissions from 2022

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Perspectives on Ocean Mapping, Chiaki Okada, Dulap Ratnayake, Elaina O'Brien, Ellas Adediran, Nicki Andreasen, Sally Jarmusz, and Sara Cardigos

Submissions from 2021

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Analysis of Vibracores from the New Hampshire Continental Shelf from 1984 and 1988, Larry G. Ward, Rachel C. Morrison, Zachary S. McAvoy, and Maxlimer Coromoto Vallee-Anziani

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Erosion and Accretion Trends of New Hampshire Beaches from December 2016 to March 2020: Results of the Volunteer Beach Profile Monitoring Program, Larry G. Ward, Rachel C. Morrison, Alyson L. Eberhardt, Wellsley J. Costello, Zachary S. McAvoy, and Caitlin P. Mandeville

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New Hampshire and Vicinity Continental Shelf: Sand and Gravel Resources, Larry G. Ward, Zachary S. McAvoy, and Maxlimer Coromoto Vallee-Anziani

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New Hampshire Atlantic Beaches: 2017 Field Campaign Database - Field and Sample Photographs and Sediment Data, Larry Ward, Nathan W. Corcoran, Zachary S. McAvoy, and Rachel C. Morrison

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Northeast Bathymetry and Backscatter Compilation: Western Gulf of Maine, Southern New England, and Long Island Sound, Larry G. Ward, Paul Johnson, Michael Bogonko, Zachary S. McAvoy, and Rachel C. Morrison

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Seasonal Changes in Sediment Grain Size of New Hampshire Atlantic Beaches, Larry G. Ward, Nathan W. Corcoran, Zachary S. McAvoy, and Rachel C. Morrison

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Surficial Geology of the Continental Shelf off New Hampshire: Morphologic Features and Surficial Sediment, Larry G. Ward, Zachary S. McAvoy, Maxlimer Coromoto Vallee-Anziani, and Rachel C. Morrison

Submissions from 2018

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How to recognize crescentic bedforms formed by supercritical turbidity currents in the geologic record: insights from active submarine channels, Sophie Hage, Matthieu J.B. Cartigny, Michael A. Clare, Esther J. Sumner, Daniela Vendettuoli, John E. Hughes Clarke, Stephen M. Hubbard, Peter J. Talling, D. Gwyn Lintern, Cooper D. Stacey, Rebecca G. Englert, Mark E. Vardy, James E. Hunt, Miwa Yokokawa, Daniel R. Parsons, Jamie L. Hizzett, Maria Azpiroz-Zabala, and Age J. Vellinga

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The Impact of Acoustic Imaging Geometry on the Fidelity of Seabed Bathymetric Models, John E. Hughes Clarke

Acoustic backscatter grid from multibeam data collected cruise Kilo Moana KM1811 in the U.S. Gulf of Alaska continental margin, Joyce Miller, Andrew A. Armstrong, James V. Gardner, and Paul Johnson

Bathymetry grid from multibeam data collected on cruise Kilo Moana KM1811 in the U.S. Gulf of Alaska continental margin, Joyce Miller, Andrew A. Armstrong, James V. Gardner, and Paul Johnson

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Cruise Report for cruise Kilo Moana KM1811 in the U.S. Gulf of Alaska continental margin, Joyce Miller, Andrew A. Armstrong, James V. Gardner, and Paul Johnson

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Raw multibeam bathymetry and backscatter data collected on UNCLOS ECS mapping cruise KM1811 in the U.S. Gulf of Alaska continental margin, Joyce Miller, Andrew A. Armstrong, James V. Gardner, and Paul Johnson

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Seismic subbottom data collected on UNCLOS ECS mapping cruise KM1811 in the U.S. Gulf of Alaska continental margin, Joyce Miller, Andrew A. Armstrong, James V. Gardner, and Paul Johnson

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XBT and XSV data for cruise Kilo Moana KM1811 in the U.S. Gulf of Alaska continental margin, Joyce Miller, Andrew A. Armstrong, James V. Gardner, and Paul Johnson

Submissions from 2017

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Which Triggers Produce the Most Erosive, Frequent, and Longest Runout Turbidity Currents on Deltas?, Jamie L. Hizzett, John E. Hughes Clarke, Esther J. Sumner, Peter J. Talling, and Michael A. Clare

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Seafloor features delineate Late Wisconsinan ice stream configurations in eastern Parry Channel, Canadian Arctic Archipelago, B. MacLean, S. Blasco, R. Bennett, T. Lakeman, A. J. Pierikowski, M. F.A. Furze, John E. Hughes Clarke, and E. Patton

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Coherent refraction “noise” in multibeam data due to oceanographic turbulence, John E. Hughes Clarke

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Multibeam Echosounders, John E. Hughes Clarke

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Radiometric Compensation Strategy for Multispectral Backscatter Data, Anand D. Hiroji and John E. Hughes Clarke

Submissions from 2016

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Preconditioning and triggering of offshore slope failures and turbidity currents revealed by most detailed monitoring yet at a fjord-head delta, Michael A. Clare, John E. Hughes Clarke, Peter J. Talling, Matthieu J.B. Cartigny, and D. G. Pratomo

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First wide-angle view of channelized turbidity currents links migrating cyclic steps to flow characteristics, John E. Hughes Clarke

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Crag and tail features, Amundsen Gulf, Canadian Arctic Archipelago, B. MacLean, S. Blasco, R. Bennett, John E. Hughes Clarke, and E. Patton

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Glacial lineations in Navy Board Inlet, Nunavut, Canada, R. Bennett, B. MacLean, S. Blasco, and John E. Hughes Clarke

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Mega-scale glacial lineations, Peel Sound, Canadian Arctic Archipelago, B. MacLean, S. Blasco, R. Bennett, John E. Hughes Clarke, and E. Patton

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Moat features, Amundsen Gulf, Canadian Arctic Archipelago, B. MacLean, S. Blasco, R. Bennett, and John E. Hughes Clarke

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New Hampshire Beaches: Sediment Characterization, Larry G. Ward, Kaitlyn A. McPherran, Zachary S. McAvoy, and Maxlimer Coromoto Vallee-Anziani

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Pockmarks in Passamaquoddy Bay, New Brunswick, Canada, L. L. Brothers, C. Legere, John E. Hughes Clarke, J. T. Kelley, W. A. Barnhardt, B. D. Andrews, and D. F. Belknap

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Western Gulf of Maine Bathymetry and Backscatter Synthesis, Larry G. Ward, Paul Johnson, Erin Nagel, Zachary S. McAvoy, and Maxlimer Coromoto Vallee-Anziani

Submissions from 2015

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Observations of Backscatter from Sand and Gravel Seafloors Between 170-250 kHz, Thomas C. Weber and Larry G. Ward

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Initiatives in Using Crowdsourcing, Satellite Derived Bathymetry, and Other Non-Traditional Hydrographic/Bathymetric Measurements, Anthony Klemm, Shachak Pe'eri, and John Nyberg

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Chart Adequacy: Workshop and GEBCO Training, Limor Gur-Arieh, Yusoff Kamaruddin, Amon Kimeli, Anthony Klemm, Hirokazu Kurita, Shachak Pe'eri, Indra Budi Prasetyawan, Jae-young Roh, Jaya Roperez, Nilupa Samarakoon, Jaqueline Sydenham, Maxlimer Vallee, and Rochelle A. Wigley

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Reconnaissance Surveying using Satellite-derived Bathymetry, Shachak Pe'eri, Patrick Keown, and Michael Gonsalves

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Dedication: Dr. Michele L. Dionne (1954–2012), Richard A. MacKenzie, Celia Chen, and Jennifer A. Dijkstra

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A Bayesian marine debris detector using existing hydrographic data products, Giuseppe Masetti and Brian R. Calder

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Ambiguity of Underwater Color Measurement and Color-based Habitat Classification, Yuri Rzhanov, Shachak Pe'eri, and A. Shashkov

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Developing methodology for efficient eelgrass habitat mapping across lidar systems, Victoria Price, Jennifer A. Dijkstra, Jarlath O'Neil-Dunne, Christopher Parrish, Erin Nagal, and Shachak Pe'eri

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Huddl: the Hydrographic Universal Data Description Language, Giuseppe Masetti and Brian R. Calder

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Probabilistic Reconstruction of Color for Species’ Classification Underwater, Yuri Rzhanov, Shachak Pe'eri, and A. Shashkov

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Binary Adaptive Semi-Global Matching Based on Image Edges, Han Hu, Yuri Rzhanov, Philip J. Hatcher, and R. D. Bergeron

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New marine evidence for a late Wisconsinan ice stream in Amundsen gulf, arctic Canada, B. MacLean, S. Blasco, R. Bennett, T. Lakeman, John E. Hughes Clarke, P. Kuus, and E. Patton

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Does settlement plate material matter? The influence of substrate type on fouling community development, A L. Chase, Jennifer A. Dijkstra, and Larry G. Harris

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Huddler: a multi-language compiler for automatically generated format-specific data drivers, Brian R. Calder and Giuseppe Masetti

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Integrating Industrial Laser Scanners for Small Vessel Operations, Vitad Pradith, Shachak Pe'eri, Jack Riley, Bryan Murray, David Maddock, and David Oroshnik

Introduced species increase complexity and biodiversity of rocky subtidal seascapes, Jennifer A. Dijkstra, Kristen Mello, Larry G. Harris, Amber Litterer, L. G. Wells, and Colin Ware

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Monitoring Near-Shore Bathymetry Using a Multi-Image Satellite-Derived Bathymetry Approach, Ricardo Freire, Shachak Pe'eri, Brian Madore, Yuri Rzhanov, Lee Alexander, Christopher Parrish, and Thomas C. Lippmann

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Multibeam Mapping of Feature Rich Seafloor in the U.S. Pacific Remote Islands Marine National Monument and on Mendocino Ridge off the California Coast, Andy Armstrong, James V. Gardner, Brian R. Calder, and Giuseppe Masetti

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Nautical Chart Adequacy Evaluation Using Publicly-Available Data, Anthony Klemm, Shachak Pe'eri, Ricardo Freire, John Nyberg, and Shep M. Smith LT

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Reconnaissance surveying of Bechevin Bay, AK using satellite-derived bathymetry, Shachak Pe'eri, Patrick Keown, Leland P. Snyder, Michael Gonsalves, and John Nyberg

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S-100 Overlays: A Brave New World?, Lee Alexander and C. McLeay

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Split-beam echosounder observations of natural methane seep variability in the northern Gulf of Mexico, Kevin W. Jerram, Thomas C. Weber, and Jonathan Beaudoin

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Uncertainty Modeling for AUV Acquired Bathymetry, Shannon Byrne and Val E. Schmidt

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Use of high resolution bathymetry and backscatter for mapping depositional environments on the New Hampshire continental shelf, Larry G. Ward, Zachary S. McAvoy, Paul D. Johnson, and Samuel F. Greenaway

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Using Multibeam Echosounders for Hydrographic Surveying in the Water Column: Estimating Wreck Least Depths, Katrina Wyllie, Thomas C. Weber, and Andy Armstrong

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Key future directions for research on turbidity currents and their deposits, Peter J. Talling, Joshua Allin, Dominic A. Armitage, Robert W.C. Arnott, Mattieu J.B. Cartigny, Michael A. Clare, Fabrizio Felletti, Jacob A. Covault, Stephanie Girardclos, Ernst Hansen, Philip R. Hill, Richard N. Hiscott, Andrew J. Hogg, John E. Hughes Clarke, Zane R. Jobe, Giuseppe Malgesini, Alessandro Mozzato, Hajime Naruse, Sam Parkinson, and Frank J. Peel

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Arctic Ocean Bathymetry: A Necessary Geospatial Framework, Martin Jakobsson, Larry A. Mayer, and Dave Monahan

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Detector Array Design for Optical Communication Between Unmanned Underwater Vehicles (UUVs), Firat Eren, Shachak Pe'eri, Yuri Rzhanov, May-Win Thein, and Barbaros Celikkol

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Euclidean reconstruction of natural underwater scenes using optic imagery sequence, Han Hu

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Evaluation of field-measured vertical obscuration and full waveform lidar to assess salt marsh vegetation biophysical parameters, Jeffrey A. Rogers, Christopher Parrish, Larry G. Ward, and David M. Burdick

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Experimental and Numerical Studies of Sound Propagation over a Submarine Canyon Northeast of Taiwan, Ying-Tsong Lin, Timothy F. Duda, Chris Emerson, Glen Gawarkiewicz, Arthur E. Newhall, Brian R. Calder, James F. Lynch, Philip Abbot, Yiing-Jang Yang, and Sen Jan

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First bedrock samples dredged from submarine outcrops in the Chukchi Borderland, Arctic Ocean, Kelley Brumley, Elizabeth L. Miller, Alexandros Konstantinou, Marty Grove, Kristian E. Meisling, and Larry A. Mayer

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Geophysical Mapping of Vercelli Seamount: Implications for Miocene Evolution of the Tyrrhenian Back Arc Basin, L. Cocchi, Giuseppe Masetti, F. Muccini, and C Carmisciano

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Integrated seabed mapping of Frobisher Bay, Nunavut, to support infrastructure development, exploration, and natural hazard assessment, D. J. Mate, D. C. Campbell, J. V. Barrie, John E. Hughes Clarke, J. Muggah, T. Bell, and D. L. Forbes

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Quantification of near-bed dense layers and implications for seafloor structures: New insights into the most hazardous aspects of turbidity currents, M. A. Clare, M. J. B. Cartigny, L. J. North, P. J. Tailing, M. E. Vardy, J. L. Hizzett, E. J. Sumner, John E. Hughes Clarke, and B. Spinewine

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Reconnaissance seabed mapping around the Hall and Cumberland Peninsulas, Nunavut: Opening up the SE Baffin coastline to geological investigations, John E. Hughes Clarke, J. Muggah, W. Renoud, T. Bell, D. L. Forbes, B. Cowan, and J. Kennedy

Submissions from 2014

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Modeling Uncertainty in Photogrammetry-Derived National Shoreline, Fang Yao, Christopher Parrish, Shachak Pe'eri, Brian R. Calder, and Yuri Rzhanov

Benthic Habitat Mapping in Barnegat Bay with Topographic-Bathymetric Lidar Waveform Features, Christopher Parrish and Jennifer A. Dijkstra

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Depositional Environments of Jeffreys Ledge, Western Gulf of Maine: Impacts of Glaciation, Sea-Level Fluctuations and Marine Processes Assessed Using High Resolution Multibeam Bathymetry, Subbottom Seismics, Videography, and Direct Sampling, Larry G. Ward, Paul D. Johnson, Mashkoor A. Malik, and Raymond E. Grizzle

First scientific dives of the Nereid Under Ice hybrid ROV in the Arctic Ocean., Christopher German, Antje Boetius, Louis Whitcomb, John Bailey, Christopher Judge, Christopher McFarland, Stefano Suman, Stephen Elliott, Christain Katlein, Stefanie Arndt, Andrew Bowen, Dana Yoerger, James Kinsey, Larry A. Mayer, Marcel Nicolaus, Samuel Laney, Hanu Singh, and Ted Maksym

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Measuring Waves and Erosion in Underwater Oil Blobs and Monitoring Other Arbitrary Surfaces with a Kinect v2 Time-of-Flight Camera, Thomas J. Butkiewicz

Multibeam Advisory Committee (MAC) – Three Years of Working Towards the Consistent Acquisition of High Quality Multibeam Echosounder Data Across the US Academic Fleet, Paul Johnson, Jonathan Beaudoin, and V. L. Ferrini

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Nippon Foundation / GEBCO Indian Ocean Bathymetric Compilation Project, Rochelle A. Wigley, Norhizam Hassan, Mohammad Chowdhury, Roshan Ranaweera, Xinh Le Sy, Hemanaden Runghen, and Jan Erik Arndt

Preliminary Polar Sea Trials of Nereid-UI: A Remotely Operated Underwater Vehicle for Oceanographic Access Under Ice, Louis L. Whitcomb, Michael Jakuba, Christopher R. German, Andrew Bowen, Dana Yoerger, James Kinsey, Larry A. Mayer, Christopher McFarland, Stefano Suman, John Bailey, Christopher Judge, Stephen Elliott, Daniel Gomez-Ibanez, Christopher L. Taylor, Casey Machado, J. Howland, Carl L. Kaiser, Matthew Heintz, C. Pontbriand, L. O'Hara, G. McDonald, and Antje Boetius

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What a Difference a Swath Makes!, Larry A. Mayer and James V. Gardner

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Long-term Seafloor Monitoring at an Open Ocean Aquaculture Site in the Western Gulf of Maine, USA: Development of an Adaptive Protocol, Raymond E. Grizzle, Larry G. Ward, David W. Fredriksson, James D. Irish, Richard Langan, C. Heinig, Jennifer K. Greene, H A. Abeels, Chris R. Peter, and Alyson Eberhardt

High-resolution Mapping of Offshore and Onshore Glaciogenic Features in Melville Bay, Northwestern Greenland, Francis Freire, R. Gyllencreutz, S. Greenwood, Larry A. Mayer, and Martin Jakobsson

Evolutionary response of colonial invertebrates to temperature in the Gulf of Maine, Jennifer A. Dijkstra and Marian K. Litvaitis

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Improving the Display of Wind Patterns and Ocean Currents, Colin Ware, John G.W. Kelley, and David Pilar

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Morphologic Changes of a Heavily Developed and Modified Back-Barrier System: Hampton-Seabrook Harbor, New Hampshire, Larry G. Ward and J. D. Irish

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Nippon Foundation/GEBCO Postgraduate Certificate Alumni perspectives (Poster 1-2), Rochelle A. Wigley

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Nippon Foundation/GEBCO Postgraduate Certificate in Ocean Bathymetry, Rochelle A. Wigley

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Ocean Mapping, Larry A. Mayer

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Phenotypic and reproductive trade-offs of colonial invertebrates to salinity, Jennifer A. Dijkstra and Christina Simkanin

Seafloor characterization and monitoring of the inner shelf in northern Israel using remote sensing, Shachak Pe'eri, Gideon Tibor, Brian Madore, Vicky Illin, Z Ben-Avraham, Gil Rilov, Tomer Ketter, and Jennifer A. Dijkstra

The influence of substrate identity on ascidian larval settlement preference and fouling community development, A L. Chase, Jennifer A. Dijkstra, and Larry G. Harris

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The relationship between seismicity and fault structure on the Discovery transform fault, East Pacific Rise, Monica Wolfson-Schwehr, Margaret S. Boettcher, Jeffrey McGuire, and John A. Collins

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R/V Sikuliaq EM302 and EM710 Multibeam Echosounder System Shipboard Acceptance Tests - SKQ201400L3, Paul Johnson, Ashton F. Flinders, and Samuel F. Greenaway

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Alumni of the First Ten Years of Nippon Foundation/GEBCO Postgraduate Certificate in Ocean Bathymetry Training Program, Rochelle A. Wigley

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A Risk Index Methodology for Potentially Polluting Marine Sites (PPMS), Giuseppe Masetti and Brian R. Calder

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Direct Assessment of Juvenile Atlantic Bluefin Tuna: Integrating Sonar and Aerial Results in Support of Fishery-Incident Surveys, Angelia S.M. Vanderlaan, Michael Jech, Thomas Weber, Yuri Rzhanov, and E. Lutcavage

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Low-Cost Coastal Mapping Using Kinect v2 Time-of-Flight Cameras, Thomas J. Butkiewicz

Mapping the Surficial Geology of the Arctic Ocean, D. C. Mosher, Martin Jakobsson, C. Gebhardt, and Larry A. Mayer

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Multiple failure styles related to shallow gas and fluid venting, upper slope Canadian Beaufort Sea, northern Canada, Francky Saint-Ange, Pim Kuus, Steve Blasco, David J.W. Piper, John E. Hughes Clarke, and Kevin MacKillop

New and Improved Ways to Estimate Propulsive Body Acceleration of Marine Mammals, Colin Ware, A. Trites, and D. Rosen

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New geological, geophysical and biological insights on the hydrothermal system of the Panarea – Basiluzzo Volcanic complex (Aeolian Islands, Tyrrhenian Sea), G. Bertoluzzi, F. Spagnoli, S. Aliani, T. Romeo, S. Canese, V. Esposito, L. Dialti, L. Cocchi, M. Grassi, Giuseppe Masetti, F. Muccini, V. Lacono, M. Yakimov, G. La Spada, M. Ligi, M. Giordano, F. Franchi, V. Ferrante, L. Borgognoni, T. Tudino, M. Guideri, R. Ivaldi, M. Pratellesi, F. Marziani, F. Niccolini, E. Barbieri, B. Capaccioni, and F. Andaloro

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On Risk-Based Expression of Hydrographic Uncertainty, Brian R. Calder

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U.S. Extended Continental Shelf Cruise to Map Gaps in Kela and Karin Ridges, Johnston Atoll, Equatorial Pacific Ocean, James V. Gardner and Andy Armstrong

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Application of landscape mosaics for the assessment of subtidal macroalgae communities using the CFR index, Xabier Guinda, Ana Gracia, Araceli Puente, Jose Antonio Juantes, Yuri Rzhanov, and Larry A. Mayer

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Satellite Remote Sensing as a Reconnaissance Tool for Assessing Nautical Chart Adequacy and Completeness, Shachak Pe'eri, Christopher Parrish, Chukwuma Azuike, Lee Alexander, and Andy Armstrong