1,150 datasets found

Three polymetallic nodules from the eastern Clarion-Clipperton Fracture Zone (CCZ), equatorial Pacific Ocean, were analysed to document their internal texture and geochemical...

Three polymetallic nodules from the eastern Clarion-Clipperton Fracture Zone (CCZ), equatorial Pacific Ocean, were analysed to document their internal texture and geochemical...

Bottom water suspended particulate matter (SPM) concentration (mg/L) at 1 m above the seafloor and successive distances (50 m to 1800 m) from the mining collector impact site in...

Number (# L-1) and size (μm) of suspended particulate matter (SPM) obtained with the PartiCam system at < 1 m above the seafloor and 180 m from the collector impact site in...

The data were acquired with 13 ADCP sensors mounted on 12 seafloor platforms at successive distances (50 m to 1800 m) from the collector impact site in the Belgian (GSR)...

During R/V Sonne cruise SO254, we conducted ex-situ experiments with shallow- and deep-water demo- and hexactinellid sponges from New Zealand. Over a period of 5 hours, the...

During R/V Sonne cruise SO254, we conducted ex-situ experiments with shallow- and deep-water demo- and hexactinellid sponges from New Zealand. Over a period of 5 hours, the...

This dataset lays the base for Greiffenhagen et al. (in review) and shows surface area (in m²) covered by five different suspension feeder species within a Norwegian Cold-water...

Five models were developed using RootPainter; four to detect and predict the surface area of the deep-sea sponge Mycale lingua and one to identify laser scales. Three of the...

Fossil scleractinian corals were collected from the Galápagos platform in the East Equatorial Pacific (0°N, 90°E) on cruises MV1007 and NA064 from water depths between 419 and...

Presence-absence records for four cold-water coral (CWC) taxa (Enallopsammia rostrata, Acanella arbuscula, Metallogorgia spp. and Paramuricea spp.) were gathered to conduct...

We used carbon and nitrogen stable isotope (δ13C and δ15N) analyses to investigate the trophic network of the CWC reef habitat off Angola (SE Atlantic Ocean). Samples were...

Abundance records of megafauna observed in images extracted from six remotely operated vehicle (ROV) dives during two SponGES cruises conducted in the summers of 2017 and 2018....

Calculated pure hydrothermal end-member Li and B isotope compositions in high-temperature fluids from Brothers volcano, Kermadec Arc, Western Pacific collected during SO-253...

Lithium, boron and magnesium isotope compositions in high-temperature and acid-sulfate fluids from Brothers and Macauley volcano, Kermadec Arc, Western Pacific collected during...

Major and trace element concentrations of young volcanic rocks from the Northeast Lau Basin in the SW Pacific Ocean, as well as Sr-Nd-Hf-Pb isotope compositions. Analyses were...

These water and pore water samples were collected in different oceanic areas between 2013 and 2016. The samples were compiled from previous studies and used for statistical...

The D. João de Castro seamount is located on the ultraslow diverging Terceira Rift, Azores. D. João de Castro is a young central volcano (<0.5 Ma) with recent volcanic and...

These data represent the results of a long-term colonization experiment at the Long-Term Ecological Research observatory HAUSGARTEN. Recruitment panels were constructed from...

Boreo-arctic sponge grounds are essential deep-sea structural habitats that provide important services for the ecosystem. These large sponge aggregations are dominated by...