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(Table 1) In situ geochemical parameters of Lost Hammer sediment and overlyin...
This dataset has no description
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Incubation experiments characterizing nitrate reduction in the water column o...
We performed incubation experiments with added nitrate (and additional sulfide or acetate) using water samples from the Lake Lugano North Basin, to determine the N and O isotope... -
Pore water solutes, total cell counts, dissolved gases and sulfate reduction ...
During an expedition to the southern Barents Sea in 2021, 50 gravity cores were collected at about 350 m water depth at three sampling areas with known underlying hydrocarbon... -
Niche differentiation of sulfur-oxidizing bacteria (SUP05) in submarine hydro...
Chemistry and microbial cell numbers of two bathy- (Brothers volcano; BrV-cone and northwest caldera; NWC) and a mesopelagic (Macauley volcano; McV) plumes on the Kermadec... -
Nitrate and hydrogen sulfide concentrations of the water column in the Kiel B...
This dataset presents hydrogen sulfide (H2S) and nitrate (NO3-) concentrations in the water column at 15 stations in the Kiel Bight taken during the research cruises BE10/2018... -
Porewater ion concentrations and total alkalinity in the Kiel Bight, SW Balti...
This dataset presents porewater and bottom water data from 63 stations in the Kiel Bight taken during the research cruises BE03/2016 (08.03.2016), BE10/2016 (19.10.2016),... -
Natural ocean alkalinization through erosion of glacial till and weathering a...
Climate change-driven deglaciation and erosion in high-latitude regions enhance the flux of terrigenous material to the coastal ocean. Newly exposed land surfaces left behind by... -
Sequential iron extraction, pore water and solid phase analyses for sediment ...
Fe2+ was analysed photometrically (Hach Lange DR 5000 photometer) at 565 nm following the method of Collins et al. (1959). 1 mL of acidified sample (20 L of 1% ascorbic acid)... -
KOSMOS 2020 Peru mesocosm study on ecosystem responses to different light and...
This data is part of the BMBF project CUSCO (Coastal Upwelling Systems in a Changing Ocean). Here we report the environmental conditions during a 35-day experiment, where we... -
Porewater analyses of sediment core M157_41-13
Fe2+ was analysed photometrically (Hach Lange DR 5000 photometer) at 565 nm following the method of Collins et al. (1959). 1 mL of acidified sample (20 L of 1% ascorbic acid)... -
Porewater analyses of sediment core M157_41-03
Fe2+ was analysed photometrically (Hach Lange DR 5000 photometer) at 565 nm following the method of Collins et al. (1959). 1 mL of acidified sample (20 L of 1% ascorbic acid)... -
Biogeochemical measurements in CSW 1.1, depth profile from CROMO, California,...
Table 1 shows biogeochemical data collected from five depths in the CSW1.1 well at the Coast Range Ophiolite Microbial Observatory, California, USA during a one-day sampling... -
Geochemical and geomicrobiological data from gravity core MSM21/4_657-1
This gravity corer was taken in the methane seep area off northwestern Svalbard at the gas hydrate stability limit. Sediment was sampled to determine solutes of sediment... -
Geochemical data from in-situ peeper sampling MSM21/4_647-1
Six peepers were deployed by the German submersible Jago in sediment of the methane seep area off northwestern Svalbard at the gas hydrate stability limit. Peeper 1 and 2 were... -
Porewater geochemistry of Normanby Island sediment cores (Papua New Guinea)
This dataset has no description
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Profiles of N, Fe, and S compounds - concentration and isotopes in the water ...
This dataset has no description
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(Table 1) Main environmental parameters of hydrothermal fields
a: derived from mixing models based on fluid data measured with isobaric gas tight sampler (Reeves et al., 2011).b: derived from mixing models based on fluid data measured with... -
Pore-water data of surface sediments retrieved from two fjords in South Georg...
During the PS133/2 research cruise with the German research vessel RV Polarstern in the austral summer of November and December 2022 into the Southern Ocean, sediment samples... -
KOSMOS 2021 Gran Canaria mesocosm study on ocean alkalinity enhancement: CTD ...
The data presented herein originates from a mesocosm study conducted as part of the EU H2020 OceanNETs project, aimed at investigating the ecological ramifications of ocean... -
Biogeochemical dataset from 6 gravity cores taken as part of the PROSPECTOMIC...
The cruise no. 248 (GS23) of Research Vessel G.O. Sars took place from June 7th to 18th, 2023, covering a transect from Tromsø to Svalbard. During the expedition, we collected a...
