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CTD profile data collected from the Clarion-Clipperton Zone (CCZ), Pacific Ocean during SMARTEX project expeditions JC241 (2023) and JC257 (2024)

Full-depth CTD profiles collected during RRS James Cook cruises JC241 and JC257 in the Clarion-Clipperton Zone (CCZ), northern equatorial Pacific Ocean, an area likely to be targeted for deep-sea...

Datasets from sediment cores collected from the Semenov Hydrothermal Field during the RRS James Cook cruises JC224 (2022) and JC254 (2023)

This dataset comprises a variety of sediment core data from the Semenov Hydrothermal Field region of the Mid-Atlantic Ridge, collected during RRS James Cook cruises JC224 (March - April 2022) and...

Multibeam bathymetry and backscatter data collected during SMARTEX cruises JC241 and JC257 in the Clarion-Clipperton Zone

Multibeam bathymetry data were collected in the Clarion-Clipperton Zone (CCZ), Northeast Pacific Ocean, using a hull-mounted Kongsberg EM122 multibeam echosounder during RRS James Cook Cruise JC241...

Benthic imagery acquired during cruises JC241 and JC257 in the Clarion-Clipperton Zone (Pacific Ocean, 2023-2024)

Several collections of benthic still images and video transects were obtained using a downward-looking and oblique camera system mounted on the UK ISIS Remotely Operated Vehicle (ROV), and the UK...

2004 Strategic Environmental Assessment SEA6 SV Meridian SEA6 Survey B (or Leg 2) - geophysical survey (Irish Sea)

As part of the Department of Trade and Industry's (now Department of Energy and Climate Change) Strategic Environmental Assessment (SEA6) a geophysical survey was undertaken on SV Meridian SEA6...

Processed multibeam bathymetry data from the northeast Atlantic (JC215, 2021)

Multibeam swath bathymetry data were collected with a hull-mounted Kongsberg EM122 echosounder during RRS James Cook cruise JC215 (Principal Investigator Helen Oldridge) in June/July 2021. The...

Processed multibeam bathymetry grids from the Whittard Canyon (JC035, 2009)

Multibeam swath bathymetry data were collected with a hull-mounted Kongsberg EM120 and EM710 echosounder during RRS James Cook cruise JC035 (Chief Scientist Veerle Huvenne) in June 2009. The cruise...

Geochemical and mineralogical analysis of sulphide materials from Wetar Island, Indonesia (2002) and cruises CE11009 (2011), JC082 (2013) and JC138 (2016)

This dataset comprises the geochemical and mineralogical analysis of six samples of massive sulphide deposit. Three samples were obtained from seafloor massive sulphide (SMS) systems obtained...

Processed multibeam bathymetry grids from the Whittard Canyon (JC125, 2015).

Multibeam swath bathymetry data were collected with a hull-mounted Kongsberg EM120 and EM710 echosounder during RRS James Cook cruise JC125 (Chief Scientist Veerle Huvenne) from August-September...

2004 Strategic Environmental Assessment SEA6 SV Meridian SEA6 Survey A (or Leg 1) - geophysical survey (Irish Sea)

As part of the Department of Trade and Industry's (now Department of Energy and Climate Change) Strategic Environmental Assessment (SEA6) a geophysical survey was undertaken on SV Meridian SEA6...

Anisotropic attenuation in CHIMNEY data collected during the JC152 cruise, North Sea 2017 (NERC Grant NE/N015762/1)

This is a generic powerpoint showing results from azimuthal Q analysis of seismic data collected during the JC152 cruise (Bull et al., 2018). The presentation gives an introduction to the CHIMNEY...

Azimuthal gathers for azimuthal Q analysis from JC152 cruise, North Sea 2017 (NERC Grant NE/S003347/1)

This is a subset of the seismic GI gun data recorded on the CHIMNEY JC152 cruise in 2017 (further information and nomenclature in Bull et al. 2018). Data were recorded on Ocean Bottom Seismic...

CHIMNEY (JC152) geophysical data and rock physics experiments from Scanner Pockmark, North Sea (2017)

As part of the Natural Environment Research Council (NERC) Characterisation of major overburden leakage pathways above sub-seafloor CO2 storage reservoirs in the North Sea (CHIMNEY) project, a...

Geophysical datasets collected during RRS James Cook cruise JC228, Guatemala basin (2022-2023)

A collection of geophysical datasets acquired during RRS James Cook expedition JC228 (December 2022 to January 2023) in the Guatemala Basin region of the North Pacific Ocean. Datasets include a...

Natural Environment Research Council (NERC) Seabed Mining And Resilience To EXperimental impact JC241 SMARTEX: Pacific Ocean (04/Feb/2023 to 26/Mar/2023)

This cruise is part of the Seabed Mining And Resilience To EXperimental impact (SMARTEX) project funded by the UK Natural Environment Research Council (Grant Reference NE/T003537/1). This is the...

Natural Environment Research Council (NERC) Seabed Mining And Resilience To EXperimental impact JC257 SMARTEX: Pacific Ocean (07/Feb/2024 to 21/Mar/2024)

This cruise is part of the Seabed Mining And Resilience To EXperimental impact (SMARTEX) project funded by the UK Natural Environment Research Council (Grant Reference NE/T003537/1). This is the...

CTD data collected at the Whittard Canyon and Haig Fras for the CODEMAP project (JC125, 2015).

This dataset consists of 20 CTD cast profiles from 20 stations in the Whittard Canyon and Haig Fras marine conservation zones, as part of the CodeMAP (Complex Deep-sea Environments: Mapping habitat...

Geochemical data and images from discrete samples of Fe-oxyhydroxide and seafloor massive sulphide (SMS) collected during RRS James Cook cruise JC224 (2022)

This dataset comprises images, geochemical composition, isotopic ratio, and X-ray diffraction (XRD) data from samples of Fe-oxyhydroxide (FeOOH) and seafloor massive sulphide (SMS) collected during...

3D ocean bottom node seismic data across the 13°30'N Oceanic Core Complex and the Semenov Hydrothermal Field region of the Mid-Atlantic Ridge (JC254, 2023)

The dataset contains 3D wide-angle seismic data from 18 ocean bottom nodes (OBXs) collected during RRS James Cook cruise JC254 in November 2023. The data were acquired at the 1330 Oceanic Core...

2007, Talisman Sinopec Energy (UK) Ltd, M/V Meridian Wreck Search Norwegian Sectors 1,2 & 7, Seabed Infrastructure Survey, BGS Reference Number TB07SS0006

An oil and gas industry site survey for seabed infrastructure acquired in April 2007 in Norwegian Sectors 1, 2 and 7.