Dataset - B2FIND

Biochemical composition of sediment from the abyssal Clarion-Clipperton Fract...

Sediment samples were collected by multi corer in the eastern Clarion-Clipperton Fracture Zone in 2022. Sediment grain size of freeze-dried sediment was measured by laser...

Biochemical composition of Echinodermata (Ophiuroidea, Asteroidea) from the a...

Echinodermata (Ophiuroidea and Asteroidea) were collected by the remotely operating vehicle (ROV) Kiel 6000 (Geomar, Kiel, Germany) and ROV HD14 (Ocean Infinity, Texas, USA) in...

Number and size of suspended particulate matter (SPM) from a mining trial at...

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...

Scavenging amphipod abundance at trap stations during SONNE cruises SO239 and...

This data set summarises the scavenging Amphipoda data which were collected using baited trap sampling from two abyssal basins in 2015. Sampling was carried out at eight...

Polychaete fauna belonging to family Polynoidae of the Clarion-Clipperton Fra...

The dataset contains polychaete abundance data belonging to the family Polynoidae sampled using epibenthic sledge, ROV and box corer (BC; 0.25 m2) within the eastern Clarion...

Sizes, weights and volumes of poly-metallic nodules from box cores taken duri...

This dataset contains measurements for individual poly-metallic (manganese) nodules, sampled from the sea floor by box corer during RV Sonne cruise SO268. Volumes were measured...

Summary of sizes, weights, counts and coverage of poly-metallic nodules from ...

Aggregation of single nodule measurements (see https://doi.pangaea.de/10.1594/PANGAEA.904962) to values describing the entire box corer:- Nodules [#]: Total number of nodules...

Dissolved and soluble pore water trace metals (Mn, Fe, Co, Ni) from sediment ...

Physical and chemical trace metal speciation are important for our understanding of metal cycling and potential toxicity to marine life. Trace metals can have different...

Dissolved and soluble pore water trace metals (Mn, Fe, Co, Ni) from sediment ...

Physical and chemical trace metal speciation are important for our understanding of metal cycling and potential toxicity to marine life. Trace metals can have different...

Dissolved and soluble pore water trace metals (Mn, Fe, Co, Ni) from sediment ...

Physical and chemical trace metal speciation are important for our understanding of metal cycling and potential toxicity to marine life. Trace metals can have different...

Dissolved and soluble pore water trace metals (Mn, Fe, Co, Ni) from sediment ...

Physical and chemical trace metal speciation are important for our understanding of metal cycling and potential toxicity to marine life. Trace metals can have different...

Seafloor images of undisturbed and disturbed polymetallic nodule province sea...

The scientific work during RV SONNE expeditions SO268/1+2 (17-02-2019 - 27-05-2019) was part of the second phase of the European collaborative JPI Oceans project MiningImpact...