281 Works

High-Temperature time-series raw data from hydrothermal vents at Axial Seamount, Juan de Fuca Ridge, acquired from 1998 to the present (investigator William Chadwick)

William Chadwick
This raw temperature data set was acquired with high-temperature HOBO and MISO probes (range 151-419°C) placed in hydrothermal vents at Axial Seamount on the Juan de Fuca Ridge. The probes were deployed for periods of one to several years beginning in 1998. After each deployment each probe was recovered and serviced, the data was downloaded, and the probe was redeployed often at a different vent site. The file names start with the probe ID, followed...

Raw Near-Bottom ROV SuBastian Dive Navigation Data from the Line Islands and the Hawaiian Islands acquired during R/V Falkor expedition FK170825 (2017)

Kenneth Rubin
This data set was acquired with a SPRINT Navigation System on ROV SuBastian during R/V Falkor expedition FK170825 conducted in 2017 (Chief Scientist: Dr. Kenneth Rubin, Investigator: Dr. Kenneth Rubin). These data files are of Text File (ASCII) format and include Navigation data that have not been processed.

Microstructure Data from the Brazil Basin acquired during R/V Seward Johnson expedition SJ9701 (1997)

John Toole
This data set was acquired with a High Resolution Profiler (HRP) deployed in the Brazil Basin during R/V Seward Johnson expedition SJ9701 in 1997 (Investigator: Dr. John Toole). These data files are of NetCDF format and include Pressure, Velocity, and Location data (variables: pressure, u, v, latitude, longitude). Data were acquired as part of the project Abyssal Mixing Measurements for the Brazil Basin Tracer Release Experiment to explore the mixing dynamics above the jagged seafloor...

Detrital zircon U-Pb geochronology of the Oligocene Huagang Formation in the East China Sea Shelf Basin

Wei Wang, Tandis Bidgoli, Xianghua Yang & Jiaren Ye
Researchers have long suspected a source-to-sink link between the Yangtze Block (and/or North China Block) and Eocene-Miocene passive margin strata in Taiwan, and various models have been proposed to explain similarities in provenance and the presence of Archean grains. The East China Sea Shelf Basin (ECSSB), whose evolution has been neglected in most models, resides between potential mainland China source regions and the sediment sink in Taiwan, and occupies the corridor through which sediment would...

CORK-II Pressure Data from Hole U1383C along the western flank of the Mid-Atlantic Ridge (2014-2017)

Keir Becker, Geoffrey Wheat & Earl Davis
This time-series data set was acquired with Paroscientific 8B7000-2 pressure gauges deployed at CORK U1383C from April 2014 to October 2017. This type of CORK installation is described by Edwards et al., 2012. The data file was retrieved during Atlantis expedition AT39-01 in 2017 (Chief Scientist C. Geoff Wheat). The data file is in ASCII (text) format and contains Pressure and Temperature data. The data set was acquired as part of the project called Collaborative...

Processed Near-Bottom AUV Sentry Bathymetric Sonar Maps (PDF format) from the NE Lau Basin acquired during the Falkor expedition FK171110 (2017)

Susan G. Merle, William Chadwick & Kenneth Rubin
This data set was acquired with a Reson SeaBat 7125 Multibeam Sonar on AUV Sentry during R/V Falkor expedition FK171110 conducted in 2017 (Chief Scientist: Dr. Kenneth Rubin, Investigators: Susan G. Merle, Dr. William Chadwick, Dr. Kenneth Rubin). These data files are bathymetric maps in PDF format and were processed after data collection. Data were acquired as part of the project(s): Underwater Fire: Studying the submarine volcanoes of Tonga; Temporal/spatial scales of mantle wedge composition...

Raw Meteorological Data from the Drake Passage acquired during R/V Laurence M. Gould expedition LMG1709 (2017)

USAP Marine Manager
This data set was acquired with a Satellite during R/V Laurence M. Gould expedition LMG1709 conducted in 2017 (Chief Scientist: USAP Marine Manager, Investigator: USAP Marine Manager). These data files are of PNG format and include Meteorological data that have not been processed.

Processed Acoustic Backscatter and Swath Bathymetry Data from the Tonga Volcanic Arc acquired during R/V Falkor expedition FK171110 (2017)

Susan G. Merle, William Chadwick & Kenneth Rubin
This data set was acquired with a Kongsberg Maritime EM302 Multibeam Sonar during R/V Falkor expedition FK171110 conducted in 2017 (Chief Scientist: Dr. Kenneth Rubin, Investigators: Susan G. Merle, Dr. William Chadwick, Dr. Kenneth Rubin). These data files are of MBSystem-compatible format and include Acoustic Backscatter and Swath Bathymetry data that were processed after acquisition.

Processed Jason II ROV dive navigation at Mariana Arc: NW Rota-1 submarine volcano, acquired in 2010 during Kilo Moana cruise KM1005 (investigator Chadwick)

William Chadwick
These processed navigation data files are for Jason II ROV dives that occurred during the NW Rota-1 submarine volcano cruise KM1005 in 2010. They were derived from DVL/USBL smoothed re-nav navigation files. The files are in shapefile format with a geographic projection and were generated as part of a project called Strombolian eruptions, magma degassing, and hydrothermal discharge at an active submarine arc volcano. Funding was from NSF grant OCE07-51776.

Magnetic Anomaly data, Reykjanes Ridge, Langseth cruise MGL1309 (2013, investigators Fernando Martinez and Richard Hey)

Fernando Martinez & Richard Hey
This magnetic anomaly grid was derived from magnetic total field data acquired with a Geometrics G-882 Cesium magnetometer towed 200 m behind the ship. The International Geomagnetic Reference Field was removed from the total field values to produce the magnetic anomaly which was gridded in 0.5 minute cells using GMT-5 software (Wessel et al., 2013). The magnetic survey was conducted at the southern end of the Reykjanes Ridge, a segment of the Mid-Atlantic Ridge, in...

Processed Near-Bottom AUV Sentry Bathymetric Sonar Maps (JPEG format) from the NE Lau Basin acquired during the Falkor expedition FK171110 (2017)

Susan G. Merle, William Chadwick & Kenneth Rubin
This data set was acquired with a Reson SeaBat 7125 Multibeam Sonar on AUV Sentry during R/V Falkor expedition FK171110 conducted in 2017 (Chief Scientist: Dr. Kenneth Rubin, Investigators: Susan G. Merle, Dr. William Chadwick, Dr. Kenneth Rubin). These data files are bathymetric maps in JPEG format and were processed after data collection. Data were acquired as part of the project(s): Underwater Fire: Studying the submarine volcanoes of Tonga; Temporal/spatial scales of mantle wedge composition...

2-D Electrical Resistivity Tomography (ERT) Data for Karonga, Northern Malawi Rift (2015, investigators Estella Atekwana, Daniel Lao-Davila, Folarin Kolawole)

Estella Atekwana, Daniel Lao-Davila & Folarin Kolawole
This data set contains processed 2-D electrical resistivity tomography data acquired in July 2015 in the Karonga area of northern Malawi Rift. It was collected using a dipole–dipole array with an Iris Syscal Pro 10-channel resistivity meter. There were 72 electrodes with 10 m electrode spacing. The goal of the survey was to image the structure of the near-surface deformation along the trend of coseismic surface rupture of the St. Mary Fault associated with the...

Processed 4-channel seismic data in the eastern Pacific Ocean, acquired during the R/V Maurice Ewing survey EW9709 (1997)

Mitchell W. Lyle, Ted Moore & David Rea
Part of a joint project between the University of Michigan and Boise State University (Idaho), this eastern Pacific cruise served as a site survey for ODP Leg 199. The objectives were to investigate detailed climatic and oceanographic conditions during the Paleogene period, to examine fossils in the sediments to evaluate oceanographic conditions and constrain models of the Eocene hot house conditions of worldwide warmth. The seismic reflection and sediment core data collected during this cruise...

Whole rock analyses of mafic volcanic samples from western North America and from Parnaíba Basin, Brazil

Marthe Klöcking, John Maclennan, Nicky White & Godfrey Fitton
This datset contains whole rock XRF and ICP-MS analyses of 255 mafic volcanic samples from western North America and one sample of the basaltic Mosquito Formation in the Parnaíba Basin, NE Brazil. Data are published in Klöcking et al. (2018, G-cubed) and Klöcking et al. (2018, GSL Special Publication), respectively. This work was funded by BP Exploration as part of the Parnaíba Basin Analysis Project.

Raw Near-Bottom AUV Sentry Navigation Data from the Juan de Fuca Ridge acquired during R/V Atlantis expedition AT26-17 (2014)

Timothy Crone
This data set was acquired with a Navigation System on AUV Sentry during R/V Atlantis expedition AT26-17 conducted in 2014 (Chief Scientist: Dr. Timothy Crone, Investigator: Dr. Timothy Crone). These Navigation data files are of ASCII-format and have been formatted for integration into the AUV swath files. Data were acquired as part of the project(s): Collaborative Research: Developing New Instrumentation to Accurately Measure Heat and Mass Flux of Hydrothermal Fluids. Funding was provided by NSF...

Calibrated Hydrographic Data from the Antarctic Peninsula acquired during R/V Laurence M. Gould expedition LMG1802 (2018)

Alexander Simms
This data set was acquired with a Sea-Bird Electronics SBE-9Plus CTD during R/V Laurence M. Gould expedition LMG1802 conducted in 2018 (Chief Scientist: Dr. Alexander Simms, Investigator: Dr. Alexander Simms). These data files are of Sea-Bird CTD format and include Conductivity, Pressure and Temperature data that were processed after acquisition. Data were acquired as part of the project(s): Foraging Behavior And Ecological Role Of The Least-Studied Antarctic Krill Predator, The Antarctic Minke Whale (Balaenoptera Bonaerensis);...

Volatile and major elements in mid-ocean ridge basalt glasses from the Gulf of Aden

Peter Michael & David Graham
Natural basalt glasses from the Gulf of Aden were analyzed at The University of Tulsa for volatiles and major elements. The concentrations of H2O and CO2 (really CO3) dissolved in the glass were measured by Fourier Transform Infrared Spectrometry (FTIR). Concentrations of major elements were measured by electron microprobe. Concentrations of Cl, F and S were measured by electron microprobe using very long counting times and high beam currents for greater precision. These data are...

Uncalibrated Hydrographic Data from the Antarctic Peninsula acquired during R/V Laurence M. Gould expedition LMG1711 (2017)

Elizabeth Shadwick
This data set was acquired with a Sea-Bird Electronics SBE-911+ CTD during R/V Laurence M. Gould expedition LMG1711 conducted in 2017 (Chief Scientist: Dr. Elizabeth Shadwick, Investigator: Dr. Elizabeth Shadwick). These data files are of Sea-Bird CTD format and include Conductivity, Oxygen, Pressure and Temperature data that have not been processed. Data were acquired as part of the project(s): Resolving CO2 System Seasonality in the West Antarctic Peninsula with Autonomous Observations. Funding was provided by...

Raw Ship-based Trackline Geophysical Data (MGD77) from the Pacific Ocean acquired during R/V Nathaniel B. Palmer expedition NBP1802 (2018)

Alison Macdonald
This data set was acquired with a Echosounder, Navigation System and Gravimeter during R/V Nathaniel B. Palmer expedition NBP1802 conducted in 2018 (Chief Scientist: Dr. Alison Macdonald, Investigator: Dr. Alison Macdonald). These data files are of MGD77 format and include Bathymetry, Gravity Field, Gravity Free Air Anomaly and Navigation data that have not been processed. Data were acquired as part of the project(s): Collaborative Research: Global Ocean Repeat Hydrography, Carbon, and Tracer Measurements, 2015-2020. Funding...

Raw Seismic Navigation Data (P1 format) from the Hikurangi subduction margin collected during R/V Marcus G. Langseth expedition MGL1708 (2017)

Nathan Bangs, Shoushou Han, Harold Tobin, Eli Silver & Gregory Moore
This data set was acquired with the LDEO Multi-Channel Seismic system during the 2017 R/V Marcus G. Langseth expedition MGL1708 (Chief Scientist: Nathan Bangs, Investigators: Nathan Bangs, Shoushou Han, Harold Tobin, Eli Silver, Gregory Moore). The data files are in U.K.O.O.A. P1/90 format and contain Seismic Navigation data that has not been processed. The data set was acquired as part of the project called Collaborative Research: A community 3-D seismic investigation of fault property controls...

Petrology Samples from the Submarine Tonga Arc Collected during the TELVE and NoToVE Cruises

Terry Plank & Richard Arculus
This is a report describing petrological samples from the submarine Tonga Arc collected during the TELVE and NoToVE Cruises in 2003-2004 aboard the RV Southern Surveyor. This report derives from the original cruise report authored by Richard Arculus, and includes a detailed accounting of each dredge station (time and location on and off the bottom), and a description of each sample taken for petrological study. Geochemical data, including the primary dataset for volatile species in...

Processed multi-channel seismic data in the Hawaiian Lineation Jurassic Magnetic Quiet Zone, North Pacific Ocean, acquired by the R/V Thomas G. Thompson in 2011 (TN272)

Masako Tominaga, Maurice Tivey, Daniel Lizarralde, William Sager, Adrienne Oakley, Stephen Swift, Jing Zhang & John A. Greene
This 2011 Thomas G. Thompson cruise surveyed the Hawaiian Lineation Jurassic Magnetic Quiet Zone (JMQZ). Objectives included collecting seismic data that would enable researchers to evaluate whether the Jurassic crust has been affected by later intra-plate Cretaceous volcanism. The survey collected multi-channel seismic reflection data and sonobuoy data. Funded by NSF grants EAR-1029965, OCE-1030430, OCE-1029573, and OCE-1029573.

Single channel seismic data in Powell Basin, Antarctic Peninsula, acquired by the R/V Nathaniel B. Palmer in 1993 (NBP9301)

Lawrence A. Lawver
This 1993 R/V Nathaniel B. Palmer cruise collected SCS data in Bransfield Strait, Powell Basin and on the Larsen Ice Shelf. The goal was to obtain data that could be used to study the age and mode of crustal extension of the Powell Basin. Funded by NSF grant OPP-9019247.

Processed Near-Bottom AUV REMUS 600 Gridded (NetCDF format) Sidescan Data from the Penguin Bank acquired during R/V Falkor expedition FK170825 (2017)

Kenneth Rubin
This data set was acquired with an EdgeTech 2205 Sidescan Sonar on a REMUS 600 AUV during R/V Falkor expedition FK170825 conducted in 2017 (Chief Scientist: Dr. Kenneth Rubin, Investigator: Dr. Kenneth Rubin). These data files are of NetCDF Grid format and include processed composite Sidescan data from REMUS dives MS02 to MS08.

Raw Near-Bottom AUV Sentry Magnetic Field, Navigation, Optical Backscatter, Pressure, Redox Potential and Temperature Data from the Tonga Volcanic Arc acquired during R/V Falkor expedition FK171110 (2017)

Kenneth Rubin
This data set was acquired with a Navigation System on AUV Sentry during R/V Falkor expedition FK171110 conducted in 2017 (Chief Scientist: Dr. Kenneth Rubin, Investigator: Dr. Kenneth Rubin). These data files are of Text File (ASCII) format and include Magnetic Field, Navigation, Optical Backscatter, Pressure, Redox Potential and Temperature data that have not been processed.

Registration Year

  • 2018
    281

Resource Types

  • Dataset
    265
  • Image
    16