https://doi.pangaea.de/10.1594/PANGAEA.996230Laufer-Meiser, KatjaKatjaLaufer-MeiserGEOMAR - Helmholtz Centre for Ocean Research KielHenkel, SusannSusannHenkel0000-0001-7490-0237Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, BremerhavenDohrmann, IngridIngridDohrmannAlfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, BremerhavenHopwood, Mark JamesMark JamesHopwood0000-0002-9743-079XAchterberg, Eric PieterEric PieterAchterberg0000-0002-3061-2767GEOMAR - Helmholtz Centre for Ocean Research KielPANGAEA2026Event labelLatitude of eventLongitude of eventElevation of eventDATE/TIMEDepth, top/minDepth, bottom/maxIron, dissolvedManganese, dissolvedSulfateSulfideAmmoniumCarbon, inorganic, dissolvedPhosphateSilica, dissolvedMultiCorerCTD/RosetteColorimetric, Ferrozine Assay, Stookey (1970)Colorimetric, Formaldoxime Assay, Goto et al. (1962), Brewer and Spencer (1971)Ion Chromoatotraphy (IC), METROHM Eco IC Compact IC-SystemColorimetric, Cline Assay, Cline (1969)Colorimetric, salicylate-hypochlorit method (Bower and Holm-Hansen, 1980)Automated Segmented Flow Analyzer, SEAL Analytical, QuAAtroColorimetric, ascorbic acid molybdenum blue method, Murphy and Riley (1962)Colorimetric, molybdenum blue method, Grasshoff et al. (1999); Fanning & Pilson (1973)MSM130Maria S. Merian2024-07-13T14:54:00/2024-08-04T22:45:00Dataset1282 data pointstext/tab-separated-valuesCreative Commons Attribution 4.0 InternationalData access is restricted (moratorium, sensitive data, license constraints)During the MSM130 research cruise with the German research vessel Maria S. Merian in July and August 2024, sediment samples were collected using a minituarized multicorer (Mini-MUC) at 12 stations across three fjords in SE Greenland: Sermilik, Sikuijvitteq and Kangerlussuatsiaq. The MUC cores were sliced into 1 cm segments from 1-4 cm sediment depth, 2 cm segments from 4-10 cm, and 3 cm segments below (to a maximum depth of 25 cm). Pore-water analyses were conducted for dissolved iron (dFe), dissolved manganese (dMn), sulfate (SO42-), sulfide (H2S), silicate (SiO2), phosphate (PO4³-), ammonium (NH4+), anddissolved inorganic carbon (DIC).-44.07783999999998-37.85660000000001460.4647965.84812German Research Foundationhttps://doi.org/10.13039/501100001659490822598FjordeFect