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Filters Date Types (for Date Range) Extensions Shapefile (1) Types Downloadable (1) Map Service (1) OGC WFS Layer (1) OGC WMS Layer (1) Shapefile (1) Contacts Wayne E Baldwin Daniel S Scheirer Woods Hole Coastal and Marine Science Center Nathaniel C Miller U.S. Geological Survey - ScienceBase More... Tag Types Theme (29) Place (12) Tags (with Scheme=None) atlantic ocean (1) bering sea (1) boem (1) bureau of ocean energy management (1) cape hatteras (1) cmhrp (1) coastal and marine hazards and resources program (1) More... View Results as: JSON ATOM CSV

Multichannel Seismic-Reflection and Navigation Data Collected Using Sercel GI Guns and Geometrics GeoEel Digital Streamers During the Mid-Atlantic Resource Imaging Experiment (MATRIX), USGS Field Activity 2018-002-FA In summer 2018, the U.S. Geological Survey partnered with the U.S Department of Energy and the Bureau of Ocean Energy Management to conduct the Mid-Atlantic Resources Imaging Experiment (MATRIX) as part of the U.S. Geological Survey Gas Hydrates Project. The field program objectives were to acquire high-resolution 2-dimensional multichannel seismic-reflection and split-beam echosounder data along the U.S Atlantic margin between North Carolina and New Jersey to determine the distribution of methane gas hydrates in below-sea floor sediments and investigate potential connections between gas hydrate dynamics and sea floor methane seepage. MATRIX field work was carried out between August 8 and August 28, 2018 on the... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Atlantic Ocean, BOEM, Bureau of Ocean Energy Management, CMHRP, Cape Hatteras, All tags... Coastal and Marine Hazards and Resources Program, DOE, Delaware, Department of Energy, GeoEel, Geometrics, HRS1807, MATRIX, Marine Geology, Maryland, Mid-Atlantic Margin, Mid-Atlantic Resources Imaging Experiment, New Jersey, North Carolina, PNG, R/V Hugh R. Sharp, SEG-Y, Sercel, U.S. Economic Exclusive Zone, U.S. Geological Survey, USGS, United States of America, Virginia, WHCMSC, Woods Hole Coastal and Marine Science Center, common midpoint stack, field activity number 2018-002-FA, generator-injector airgun, geoscientificInformation, image, location, marine geology, marine geophysics, multi-channel streamer, navigation, oceans, seismic profile, seismic reflection, seismic reflection methods, shapefile, Fewer tags Marine Magnetic Anomalies of the Bering Sea and Pacific Ocean North of 35°N The text file in CSV (comma-separated values) format contains marine magnetic data from 291 cruises in the Northern Pacific Ocean and Bering Sea. These data originate from two sources: 266 cruises from the National Oceanic and Atmospheric Administration (NOAA) National Centers for Environmental Information (NCEI) Marine Trackline Geophysical Database (GEODAS) -- https://www.ncei.noaa.gov/access/metadata/landing-page/bin/iso?id=gov.noaa.ngdc:G00129 -- and 25 cruises from USGS holdings, including Scheirer and others (2023). Magnetic records were assigned one of three codes for quality and usability: 0=good data, -1=good data, but magnetic anomalies cannot be recalculated because of missing total field values (three... Categories: Data; Tags: Bering Sea, Geophysics, Marine Geology, USGS Science Data Catalog (SDC), geoscientificInformation, All tags... magnetic field (earth), maps and atlases, northern Pacific Ocean, Fewer tags