Laufer-Meiser Katja klaufer@geomar.de GEOMAR - Helmholtz Centre for Ocean Research Kiel GEOMAR http://www.geomar.de https://ror.org/02h2x0161 Henkel Susann Susann.Henkel@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/susann-henkel.html 0000-0001-7490-0237 Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 Dohrmann Ingrid ingrid.dohrmann@awi.de Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 Hopwood Mark James mark@sustech.edu.cn 0000-0002-9743-079X Achterberg Eric Pieter eachterberg@geomar.de 0000-0002-3061-2767 GEOMAR - Helmholtz Centre for Ocean Research Kiel GEOMAR http://www.geomar.de https://ror.org/02h2x0161 2026 Pore water geochemistry of sediments collected during Maria S. Merian cruise MSM130 dataset https://doi.pangaea.de/10.1594/PANGAEA.996230 2026-08-04T09:11:06 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). Huang Xin xinhuang@nju.edu.cn Ruan Yaqing yruan@geomar.de 0000-0002-2080-0342 Laufer-Meiser Katja klaufer@geomar.de Oliver Hilde 0000-0002-5507-3333 Achterberg Eric Pieter eachterberg@geomar.de 0000-0002-3061-2767 Mutzberg André amutzberg@geomar.de Hopwood Mark James mark@sustech.edu.cn 0000-0002-9743-079X submitted Nutrient factories or cold storage? Silica budgets for a trio of Arctic fjords demonstrate glacier fjords are efficient silica sinks journal article -44.07783999999998 -37.856600000000014 60.46479 65.84812 -40.51582500000001 63.53459833333333 2024-07-13T14:54:00 2024-08-04T22:45:00 -917.0 -418.0 German Research Foundation DFG http://www.dfg.de/en/ https://doi.org/10.13039/501100001659 490822598 FjordeFect MSM130_10-3 60.46479 -43.33812 -785.0 2024-07-13T14:54:00 MSM130 MSM130 POLAR BEAST POLAR BEAST Reykjavik, Iceland 2024-07-09T00:00:00 2024-07-09 Reykjavik, Iceland 2024-08-14T00:00:00 2024-08-14 Maria S. Merian https://en.wikipedia.org/wiki/RV_Maria_S._Merian DBBT 9274197 Achterberg, Eric Pieter Achterberg, Eric Pieter doi:10.48433/cr_msm130 20240137 https://download.pangaea.de/reference/130726/attachments/MSM130_nav.png doi:10.1594/PANGAEA.973865 Maria S. Merian https://en.wikipedia.org/wiki/RV_Maria_S._Merian DBBT 9274197 MultiCorer MUC MSM130_13-3 60.52812 -43.69071 -728.0 2024-07-13T22:26:00 MSM130 MSM130 POLAR BEAST POLAR BEAST Reykjavik, Iceland 2024-07-09T00:00:00 2024-07-09 Reykjavik, Iceland 2024-08-14T00:00:00 2024-08-14 Maria S. Merian https://en.wikipedia.org/wiki/RV_Maria_S._Merian DBBT 9274197 Achterberg, Eric Pieter Achterberg, Eric Pieter doi:10.48433/cr_msm130 20240137 https://download.pangaea.de/reference/130726/attachments/MSM130_nav.png doi:10.1594/PANGAEA.973865 Maria S. Merian https://en.wikipedia.org/wiki/RV_Maria_S._Merian DBBT 9274197 MultiCorer MUC MSM130_16-3 60.57446 -44.07784 -418.0 2024-07-14T10:41:00 MSM130 MSM130 POLAR BEAST POLAR BEAST Reykjavik, Iceland 2024-07-09T00:00:00 2024-07-09 Reykjavik, Iceland 2024-08-14T00:00:00 2024-08-14 Maria S. Merian https://en.wikipedia.org/wiki/RV_Maria_S._Merian DBBT 9274197 Achterberg, Eric Pieter Achterberg, Eric Pieter doi:10.48433/cr_msm130 20240137 https://download.pangaea.de/reference/130726/attachments/MSM130_nav.png doi:10.1594/PANGAEA.973865 Maria S. Merian https://en.wikipedia.org/wiki/RV_Maria_S._Merian DBBT 9274197 MultiCorer MUC MSM130_45-3 62.3618 -42.43451 -809.0 2024-07-19T20:30:00 MSM130 MSM130 POLAR BEAST POLAR BEAST Reykjavik, Iceland 2024-07-09T00:00:00 2024-07-09 Reykjavik, Iceland 2024-08-14T00:00:00 2024-08-14 Maria S. Merian https://en.wikipedia.org/wiki/RV_Maria_S._Merian DBBT 9274197 Achterberg, Eric Pieter Achterberg, Eric Pieter doi:10.48433/cr_msm130 20240137 https://download.pangaea.de/reference/130726/attachments/MSM130_nav.png doi:10.1594/PANGAEA.973865 Maria S. Merian https://en.wikipedia.org/wiki/RV_Maria_S._Merian DBBT 9274197 MultiCorer MUC MSM130_47-4 62.42472 -42.63345 -741.0 2024-07-20T06:37:00 MSM130 MSM130 POLAR BEAST POLAR BEAST Reykjavik, Iceland 2024-07-09T00:00:00 2024-07-09 Reykjavik, Iceland 2024-08-14T00:00:00 2024-08-14 Maria S. Merian https://en.wikipedia.org/wiki/RV_Maria_S._Merian DBBT 9274197 Achterberg, Eric Pieter Achterberg, Eric Pieter doi:10.48433/cr_msm130 20240137 https://download.pangaea.de/reference/130726/attachments/MSM130_nav.png doi:10.1594/PANGAEA.973865 Maria S. Merian https://en.wikipedia.org/wiki/RV_Maria_S._Merian DBBT 9274197 MultiCorer MUC MSM130_52-2 62.32036 -42.18637 -816.0 2024-07-20T22:54:00 MSM130 MSM130 POLAR BEAST POLAR BEAST Reykjavik, Iceland 2024-07-09T00:00:00 2024-07-09 Reykjavik, Iceland 2024-08-14T00:00:00 2024-08-14 Maria S. Merian https://en.wikipedia.org/wiki/RV_Maria_S._Merian DBBT 9274197 Achterberg, Eric Pieter Achterberg, Eric Pieter doi:10.48433/cr_msm130 20240137 https://download.pangaea.de/reference/130726/attachments/MSM130_nav.png doi:10.1594/PANGAEA.973865 Maria S. Merian https://en.wikipedia.org/wiki/RV_Maria_S._Merian DBBT 9274197 MultiCorer MUC MSM130_58-3 65.28089 -37.8566 -668.0 2024-07-24T15:26:00 MSM130 MSM130 POLAR BEAST POLAR BEAST Reykjavik, Iceland 2024-07-09T00:00:00 2024-07-09 Reykjavik, Iceland 2024-08-14T00:00:00 2024-08-14 Maria S. Merian https://en.wikipedia.org/wiki/RV_Maria_S._Merian DBBT 9274197 Achterberg, Eric Pieter Achterberg, Eric Pieter doi:10.48433/cr_msm130 20240137 https://download.pangaea.de/reference/130726/attachments/MSM130_nav.png doi:10.1594/PANGAEA.973865 Maria S. Merian https://en.wikipedia.org/wiki/RV_Maria_S._Merian DBBT 9274197 MultiCorer MUC MSM130_81-1 65.63454 -38.05236 -917.0 2024-07-28T04:33:00 MSM130 MSM130 POLAR BEAST POLAR BEAST Reykjavik, Iceland 2024-07-09T00:00:00 2024-07-09 Reykjavik, Iceland 2024-08-14T00:00:00 2024-08-14 Maria S. Merian https://en.wikipedia.org/wiki/RV_Maria_S._Merian DBBT 9274197 Achterberg, Eric Pieter Achterberg, Eric Pieter doi:10.48433/cr_msm130 20240137 https://download.pangaea.de/reference/130726/attachments/MSM130_nav.png doi:10.1594/PANGAEA.973865 Maria S. Merian https://en.wikipedia.org/wiki/RV_Maria_S._Merian DBBT 9274197 MultiCorer MUC MSM130_85-3 65.84812 -37.93428 -874.0 2024-07-28T20:47:00 MSM130 MSM130 POLAR BEAST POLAR BEAST Reykjavik, Iceland 2024-07-09T00:00:00 2024-07-09 Reykjavik, Iceland 2024-08-14T00:00:00 2024-08-14 Maria S. Merian https://en.wikipedia.org/wiki/RV_Maria_S._Merian DBBT 9274197 Achterberg, Eric Pieter Achterberg, Eric Pieter doi:10.48433/cr_msm130 20240137 https://download.pangaea.de/reference/130726/attachments/MSM130_nav.png doi:10.1594/PANGAEA.973865 Maria S. Merian https://en.wikipedia.org/wiki/RV_Maria_S._Merian DBBT 9274197 MultiCorer MUC MSM130_105-3 65.8265 -38.06463 -542.0 2024-08-02T16:17:00 MSM130 MSM130 POLAR BEAST POLAR BEAST Reykjavik, Iceland 2024-07-09T00:00:00 2024-07-09 Reykjavik, Iceland 2024-08-14T00:00:00 2024-08-14 Maria S. Merian https://en.wikipedia.org/wiki/RV_Maria_S._Merian DBBT 9274197 Achterberg, Eric Pieter Achterberg, Eric Pieter doi:10.48433/cr_msm130 20240137 https://download.pangaea.de/reference/130726/attachments/MSM130_nav.png doi:10.1594/PANGAEA.973865 Maria S. Merian https://en.wikipedia.org/wiki/RV_Maria_S._Merian DBBT 9274197 MultiCorer MUC MSM130_123-2 65.61065 -38.02059 -904.0 2024-08-04T18:57:00 MSM130 MSM130 POLAR BEAST POLAR BEAST Reykjavik, Iceland 2024-07-09T00:00:00 2024-07-09 Reykjavik, Iceland 2024-08-14T00:00:00 2024-08-14 Maria S. Merian https://en.wikipedia.org/wiki/RV_Maria_S._Merian DBBT 9274197 Achterberg, Eric Pieter Achterberg, Eric Pieter doi:10.48433/cr_msm130 20240137 https://download.pangaea.de/reference/130726/attachments/MSM130_nav.png doi:10.1594/PANGAEA.973865 Maria S. Merian https://en.wikipedia.org/wiki/RV_Maria_S._Merian DBBT 9274197 MultiCorer MUC MSM130_124-1 65.54023 -37.90044 -588.0 2024-08-04T22:45:00 MSM130 MSM130 POLAR BEAST POLAR BEAST Reykjavik, Iceland 2024-07-09T00:00:00 2024-07-09 Reykjavik, Iceland 2024-08-14T00:00:00 2024-08-14 Maria S. Merian https://en.wikipedia.org/wiki/RV_Maria_S._Merian DBBT 9274197 Achterberg, Eric Pieter Achterberg, Eric Pieter doi:10.48433/cr_msm130 20240137 https://download.pangaea.de/reference/130726/attachments/MSM130_nav.png doi:10.1594/PANGAEA.973865 Maria S. Merian https://en.wikipedia.org/wiki/RV_Maria_S._Merian DBBT 9274197 CTD/Rosette CTD-RO CTD http://vocab.nerc.ac.uk/collection/L05/current/130/ CTD & XBT Water samplers 1282 CC-BY-4.0 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/ Event label Event Achterberg Eric Pieter eachterberg@geomar.de 0000-0002-3061-2767 Event Latitude of event Latitude Achterberg Eric Pieter eachterberg@geomar.de 0000-0002-3061-2767 Latitude Longitude of event Longitude Achterberg Eric Pieter eachterberg@geomar.de 0000-0002-3061-2767 Longitude Elevation of event Elevation m Achterberg Eric Pieter eachterberg@geomar.de 0000-0002-3061-2767 Elevation [m] DATE/TIME Date/Time http://en.wikipedia.org/wiki/ISO_8601 Time T http://dbpedia.org/resource/Time Achterberg Eric Pieter eachterberg@geomar.de 0000-0002-3061-2767 Date/Time Depth, top/min Depth top m depth http://purl.obolibrary.org/obo/PATO_0001595 Length L http://dbpedia.org/resource/Length Laufer-Meiser Katja klaufer@geomar.de Depth top [m] Depth, bottom/max Depth bot m depth http://purl.obolibrary.org/obo/PATO_0001595 maximal max Length L http://dbpedia.org/resource/Length Laufer-Meiser Katja klaufer@geomar.de Depth bot [m] Iron, dissolved Fe diss µmol/l dissolved http://purl.obolibrary.org/obo/PATO_0001986 Molar Concentration Colorimetric, Ferrozine Assay, Stookey (1970) Laufer-Meiser Katja klaufer@geomar.de Fe diss [µmol/l] Manganese, dissolved Mn diss µmol/l manganese Mn https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:18291 dissolved http://purl.obolibrary.org/obo/PATO_0001986 Molar Concentration Colorimetric, Formaldoxime Assay, Goto et al. (1962), Brewer and Spencer (1971) Laufer-Meiser Katja klaufer@geomar.de Mn diss [µmol/l] Sulfate [SO4]2- mmol/l sulfate http://purl.obolibrary.org/obo/CHEBI_16189 Molar Concentration Ion Chromoatotraphy (IC), METROHM Eco IC Compact IC-System Laufer-Meiser Katja klaufer@geomar.de [SO4]2- [mmol/l] Sulfide S2- µmol/l sulfide http://purl.obolibrary.org/obo/CHEBI_26822 Molar Concentration Colorimetric, Cline Assay, Cline (1969) Laufer-Meiser Katja klaufer@geomar.de S2- [µmol/l] Ammonium [NH4]+ µmol/l ammonium http://purl.obolibrary.org/obo/CHEBI_28938 Molar Concentration Colorimetric, salicylate-hypochlorit method (Bower and Holm-Hansen, 1980) Laufer-Meiser Katja klaufer@geomar.de [NH4]+ [µmol/l] Carbon, inorganic, dissolved DIC mmol/l carbon C https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:27594 dissolved http://purl.obolibrary.org/obo/PATO_0001986 Molar Concentration Automated Segmented Flow Analyzer, SEAL Analytical, QuAAtro http://www.seal-analytical.com/instrumentsProducts/quaatro.asp Chemical property sensors SEAL Analytical QuAAtro Autoanalyser http://vocab.nerc.ac.uk/collection/L22/current/TOOL0511/ Laufer-Meiser Katja klaufer@geomar.de DIC [mmol/l] Phosphate [PO4]3- µmol/l phosphate http://purl.obolibrary.org/obo/CHEBI_26020 Molar Concentration Colorimetric, ascorbic acid molybdenum blue method, Murphy and Riley (1962) Laufer-Meiser Katja klaufer@geomar.de [PO4]3- [µmol/l] Silica, dissolved DSi µmol/l silica https://en.wikipedia.org/wiki/Silicon_dioxide dissolved http://purl.obolibrary.org/obo/PATO_0001986 Molar Concentration Colorimetric, molybdenum blue method, Grasshoff et al. (1999); Fanning & Pilson (1973) Laufer-Meiser Katja klaufer@geomar.de DSi [µmol/l] CurationLevelC Enhanced curation https://wiki.pangaea.de/wiki/Curation_levels geomar author10110 author107694 author108202 author110818 author37528 author59038 author63020 author68049 author72195 award3969 basis650 campaign3378000 campaign50020 curlevel30 event3194729 event3194734 event3194743 event3194787 event3194793 event3194803 event3194814 event3194842 event3194852 event3194891 event3194915 event3194917 funder20472 geocode1599 geocode1600 geocode1601 geocode8128 inst20147 inst32 license21 method10668 method10923 method19467 method19468 method19469 method19470 method19471 method19472 method19473 method6428 param106858 param161892 param183034 param3 param4 param50 param512592 param52 param55 param758 pi10110 pi110818 ref140835 term1073131 term1073173 term1073219 term1073484 term1073493 term1073770 term2299371 term2300582 term242 term38477 term38521 term38561 term43863 term43975 term44030 term49527 term67625 term67626 term68026 term77707