Prof. Dr. Hans-jürgen Brumsack

Publications (List)

Publications (List)

Members of the working group in bold.

In press and accepted


Reckhardt A, Seibert SL, Holt T, Ahrens J, Beck M, Massmann G, Brumsack H-J (2021) Cycling of redox-sensitive trace metals in barrier island freshwater lenses. Science of The Total Environment 768, 144964.


Neuholz R, Kleint C, Schnetger B, Koschinsky A, Laan P, Middag R, Sander S, Thal J, Türke A, Walter M, Titoun R, Brumsack H-J (2020) Submarine Hydrothermal Discharge and Fluxes of Dissolved Fe and Mn, and He Isotopes at Brothers Volcano Based on Radium Isotopes. Minerals 10, 969.

Degenhardt J, Dlugosch L, Ahrens J, Beck M, Waska H, Engelen B (2020) Seasonal Dynamics of Microbial Diversity at a Sandy High Energy Beach Reveal a Resilient Core Community. Frontiers in Marine Science 7.

Zindorf M, Rush D, Jaeger J, Mix A, Penkrot ML, Schnetger B, Sidgwick FR, Talbot HM, van der Land C, Wagner T, Walczak M, März C (2020) Reconstructing oxygen deficiency in the glacial Gulf of Alaska: Combining biomarkers and trace metals as paleo-redox proxies. Chemical Geology558.

Paffrath R, Pahnke K, Behrens M K, Reckhardt A, Ehlert C, Schnetger B, Brumsack H-J (2020) Rare Earth Element Behavior in a Sandy Subterranean Estuary of the Southern North Sea. Frontiers in Marine Science 7, 424-442.

Eun Young Lee, Erik Wolfgring, Maria Luisa G. Tejada, Dennis L. Harry, Carmine C. Wainman, Seung Soo Chun, Bernhard Schnetger, Hans-Jürgen Brumsack, Alessandro Maritati, Mathieu Martinez, Carl Richter, Yong-Xiang Li, Laurent Riquier, Kenneth G. MacLeod, Thomas R. Petrizzo, Brian T. Huber, IODP Expeditions 369 Science Party (2020) Early Cretaceous subsidence of the Naturaliste Plateau defined by a new record of volcaniclastic-rich sequence at IODP Site U1513. Gondwana Research 82,1-11.

Gambacorta G, Bottini C, Brumsack H.-J., Schnetger B, Erba E (2020) Major and trace element characterization of Oceanic Anoxic Event 1d (OAE 1d). Chemical Geology 557.

Beck M, Dellwig O, Schnetger B, Riedel T, Brumsack H-J (2020) Manganese dynamics in tidal basins of the Wadden Sea: Spatial/seasonal patterns and budget estimates. Marine Chemistry 225.

Sabino M, Schefuß E, Natalicchio M, Dela Pierre F, Birgel D, Bortels D, Schnetger B, Peckmann J (2020) Climatic and hydrologic variability in the northern Mediterranean across the onset of the Messinian salinity crisis. Palaeogeography, Palaeoclimatology, Palaeoecology .

Sabino M, Schefuß E, Natalicchio M, Dela Pierre F, Birgel D, Bortels D, Schnetger B, Peckmann J (2020) Climate variability in the northern Mediterranean across the onset of the Messinian salinity crisis: insights from inorganic and organic geochemical proxies. PANGAEA .

Alcott LJ, Krause AJ, Hammarlund EU, Bjerrum CJ, Scholz F, Xiong Y, Hobson AJ, Neve L, Mills BJW, März C, Schnetger B, Bekker A and Poulton SW (2020) Development of Iron Speciation Reference Materials for Palaeoredox Analysis. Geostandards and Geoanalytical Research 44, 581-591.

Böning P, Schnetger B, Belz L, Ferdelman T, Brumsack H-J, Pahnke K (2020) Sedimentary iron cycling in the Benguela upwelling system off Namibia. EPSL 538.

Kirchner JS, Berry A, Ohnemüller F, Schnetger B, Erich E, Brumsack H-J, Lettmann KA (2020) Reducing CO2 Emissions of a Coal-Fired Power Plant via AcceleratedWeathering of Limestone: Carbon Capture Efficiency andEnvironmental Safety Environmental Science and Technology 54(7), 4528-4535.

Tessin A, März C, Blais M‐A, Brumsack H‐J, Matthiessen J, O'Regan M, Schnetger B (2020) Arctic continental margin sediments as possible Fe and Mn sources to seawater as sea ice retreats: Insights from the Eurasian margin. Global Biogeochemical Cycles 34, e2020GB006581.

Ahrens J, Beck M, Marchant HK, Ahmerkamp S, Schnetger B, Brumsack H-J (2020) Seasonality of organic matter degradation regulates nutrient and metal net fluxes in a high energy sandy beach. Journal of Geophysical Research - Biogeosciences 125(2), 1-21.

Neuholz R, Schnetger B, Kleint C, Koschinsky A, Lettmann KA, Sander S, Türke A, Walter M, Zitoun R, Brumsack H-J (2020) Near-field hydrothermal plume dynamics at Brothers Volcano (Kermadec Arc): A short-lived radium isotope study Chemical Geology 533.

Kirchner JS, Lettmann KA, Schnetger B, Wolff J-O, Brumsack H-J (2020) Carbon capture via accelerated weathering of limestone: Modeling local impacts on the carbonate chemistry of the southern North Sea International Journal of Greenhouse Gas Control 92, 102855.

Seibert SL, Degenhardt J, Ahrens J, Reckhardt A, Schwalfenberg K, Waska H (2020) Investigating the Land-Sea Transition Zone. In: Jungblut S., Liebich V., Bode-Dalby M. (eds) YOUMARES 9 - The Oceans: Our Research, Our Future. Springer, Cham.



Zindorf M, Gulick S, LeVay L, Van der Land C, Childress L, Strauss H, Schnetger B, März C, La Rosa M, Wagner T, Jaeger JM, Benowitz J (2019) Deep Sulfate-Methane-Transition and sediment diagenesis in the Gulf of Alaska (IODP Site U1417) Marine Geology 417.

Boxberg F, Asendorf S, Bartholomä A, Schnetger B, de Lange W, Hebbeln D (2019) Historical anthropogenic heavy metal input to the south-eastern North Sea Geo-Marine Letters 1-14.

Schuth S, Brüske A, Hohl SV, Jiang S-Y, Meinhardt A-K, Gregory D, Viehmann S, Weyer S (2019) Vanadium and its isotope composition of river water and seawater: Analytical improvement and implications for vanadium isotope fractionation Chemical Geology 528.

Oehler T, Tamborski J, Rahman S, Moosdorf N, Ahrens J, Mori C, Neuholz R, Schnetger B, Beck M (2019) DSi as a Tracer for Submarine Groundwater Discharge Frontiers in Marine Science 6:563.

Atar E, März C, Aplin A, Dellwig O, Herringshaw L, Lamoureux-Var V, Leng M, Schnetger B, Wagner T (2019) Dynamic climate-driven controls on the deposition of the Kimmeridge Clay Formation in the Cleveland Basin, Yorkshire, UK Climate of the Past 15, 1581–1601.

Mori C, Santos IR, Brumsack HJ, Schnetger B, Dittmar T, Seidel M (2019) Non-conservative Behavior of Dissolved Organic Matter and Trace Metals (Mn, Fe, Ba) Driven by Porewater Exchange in a Subtropical Mangrove-Estuary Frontiers in Marine Science 6:481.

Waska H, Brumsack HJ,Massmann G, Koschinsky A, Schnetger B, Simon H, Dittmar T (2019) Inorganic and organic iron and copper species of the subterranean estuary: Origins and fate. GEOCHIMICA ET COSMOCHIMICA ACTA 259, 211-232.

Atar E, März C, Schnetger B, Wagner T, Aplin A (2019) Local to global controls on the deposition of organic-rich muds across the Late Jurassic Laurasian Seaway. Journal of the Geological Society

Dellwig O, Wegwerth A, Schnetger B, Schulz H, Arz HW (2019) Dissimilar behaviors of the geochemical twins W and Mo in hypoxic-euxinic marine basins. Earth-Science Reviews 193,1-23.

Waska H, Greskowiak J, Ahrens J, Beck M, Ahmerkamp S, Böning P, Brumsack HJ, Degenhardt J, Ehlert C, Engelen B, Grünenbaum N, Holtappels M, Pahnke K, Marchant HK, Massmann G, Meier D, Schnetger B, Schwalfenberg K, Simon H, Vandieken V, Zielinski O, Dittmar T (2019) Spatial and Temporal Patterns of Pore Water Chemistry in the Inter-Tidal Zone of a High Energy Beach. Frontiers in Marine Science 6:154.

Natalicchio M, Dela Pierre F, Birgel D, Brumsack H-J, Carnevale G, Gennari R, Gier S, Lozar F, Pellegrino L, Sabino M, Schnetger B, Peckmann J (2019) Paleoenvironmental change in a precession-paced succession across the onset of the Messinian salinity crisis: Insight from element geochemistry and molecular fossils. Palaeogeography, Palaeoclimatology, Palaeoecology


Huber BT, Hobbs RW, Bogus KA, and the Expedition 369 Scientists (2018) Expedition 369 Preliminary Report: Australia Cretaceous Climate and Tectonics. International Ocean Discovery Program.

Muohi AW, Zauke G-P, Brumsack H-J, Mavuti KM (2018) Bioaccumulation of trace elements in Arthrospira fusiformis algal blooms in Lakes Bogoria and Sonachi, Kenya: Evaluation and verification of toxicokinetic models. Lakes &amp Reservoirs 23, 277-286.

Al-Hwaiti MS, Brumsack H-J, Schnetger B (2018) Heavy metal contamination and health risk assessment in waste mine water dewatering using phosphate benefication processes in Jordan. Environmental Earth Sciences 77, 661.

Dellwig O, Schnetger B, Meyer D, Pollehne F, Häusler K, Arz HW (2018) Impact of the major Baltic inflow in 2014 on manganese cycling in the Gotland Deep (Baltic Sea). Frontiers in Marine Science 5, 248.

Minden V, Schnetger B, Pufal G, Leonhardt SD (2018) Antibiotic-induced effects on scaling relationships and on plant element contents in herbs and grasses. Ecology and Evolution 2018,1-15.

Seibert SL, Holt T, Reckhardt A, Ahrens J, Beck M, Pollmann T, Giani L, Waska H, Böttcher ME, Greskowiak J, Massmann G (2018) Hydrochemical evolution of a freshwater lens below a barrier island (Spiekeroog, Germany): The role of carbonate mineral reactions, cation exchange and redox processes. Applied Geochemistry 92, 196-208.

Böning P, Schnetger B, Beck M, Brumsack H-J (2018) Thallium dynamics in the southern North Sea. Geochimica et Cosmochimica Acta 227, 143-155.

Jerosch K, Pehlke H, Monien P, Scharf FK, Weber L, Kuhn G, Braun MH, Abele D (2018) Benthic meltwater fjord habitats formed by rapid glacier recession on King George Island, Antarctica. Philosophical Transactions of the Royal Society A 376:20170178.

Engelke J, Linnert C, Niebuhr B, Schnetger B, Brumsack H-J (2018) Tracking Late Cretaceous environmental change: Geochemical environment of the upper Campanian to lower Maastrichtian chalks at Kronsmoor, northern Germany. Cretaceous Research 84, 323-339.

Häusler K, Dellwig O, Schnetger B, Feldens P, Leipe T, Moros M, Pollehne F, Schönke M, Wegwerth A, Arz HW (2018) Massive Mn carbonate formation in the Lansort Deep (Baltic Sea): Hydrographic conditions, temporal succession, and Mn budget calculations. Marine Geology 395, 260-270.

Wegwerth A, Eckert S, Dellwig O, Schnetger B, Severmann S, Weyer S, Brüske A, Kaiser J, Köster J, Arz HW, Brumsack H-J (2018) Redox evolution during Eemian and Holocene sapropel formation in the Black Sea. Palaeogeography, Palaeoclimatology, Palaeoecology 489, 249-260.

Behrens MK, Pahnke K, Schnetger B, Brumsack H-J (2018) Sources and processes affecting the distribution of dissolved Nd isotopes and concentrations in the West Pacific.


Wöhlbrand L, Feenders C, Nachbaur J, Freund H, Engelen B, Wilkes H, Brumsack H-J, Rabus R (2017) Impact of extraction methods on the detectable protein complement of metaproteomic analyses of marine sediments. Proteomics 17, 1700241.

Zekri A, Schnetger B, Essafi MA, Plaggenborg T, Parisi J, Knipper M (2017) Microstructure degradation of LSM/YSZ cathodes for solid oxide fuel cells aged in stack after long operation time. Journal of The Electrochemical Society 164, F1385-F1391.


Boxberg F, Asendorf S, Bartholomä A, Schnetger B, de Lange WP, Hebbeln D (2017) Historical anthropogenic heavy metal input to the south-eastern North Sea. Estuarine, Coastal and Shelf Science (submitted).


Pohlner M, Degenhardt J, von Hoyningen-Huene AJE, Wemheuer B, Erlmann N, Schnetger B, Badewien TH, Engelen B (2017) The Biogeographical Distribution of Benthic Roseobacter Group Members along a Pacific Transect Is Structured by Nutrient Availability within the Sediments and Primary Production in Different Oceanic Provinces. Frontiers in Microbiology 8, 2550.

Sanders C, Santos I, Sadat-Noori M, Maher D, Holloway C, Schnetger B, Brumsack H-J (2017) Uranium export from a sandy beach subterranean estuary in Australia. Estuarine, Coastal and Shelf Science 198, Part A, 204-212.

Vázquez S, Monien P, Minetti RP, Jürgens J, Curtosi A, Villalba Primatz J, Frickenhaus S, Abele D, Mac Cormack W, Helmke E (2017) Bacterial communities and chemical parameters in soils and coastal sediments in response to diesel spills at Carlini Station, Antarctica. Science of the Total Environment 605-606, 26-37.

De Vleeschouwer D, Dunlea AG, Auer G, Anderson CH, Brumsack H-J, de Loach A, Gurnis MC, Huh Y, Ishiwa T, Jang K, Kominz MA, März C, Schnetger B, Murray RW, Pälike H, Expedition 356 shipboard scientists (2017) Quantifying K, U and Th contents of marine sediments using shipboard natural gamma radiation spectra measured on DV JOIDES Resolution. Geochemistry, Geophysics, Geosystems 18, 1053-1064.

Roberts SJ, Monien P, Foster LC, Loftfield J, Schnetger B, Pearson EJ, Hocking EP, Fretwell P, Ireland L, Ochyra R, Haworth AR, Allen CS, Moreton SG, Davies SJ, Brumsack H-J, Bentley MJ, Hodgson DA (2017) Past penguin colony responses to explosive volcanism on the Antarctic Peninsula. Nature Communications 8, 14914.

Böning P, Ehlert C, Niggemann J, Schnetger B, Pahnke K (2017) Thallium dynamics in the Weser estuary (NW Germany). Estuarine, Coastal and Shelf Science 187, 146-151.

Beck M, Reckhardt A, Amelsberg J, Bartholomä A, Brumsack H-J, Cypionka H, Dittmar T, Engelen B,Greskowiak J, Hillebrand H, Holtappels M, Neuholz R, Köster J, Kuypers M M M, Massmann G, Meier D, Niggemann J, Paffrath R, Pahnke K, Rovo S, Striebel M, Vandieken V, Wehrmann A, Zielinski O (2017) The drivers of biogeochemistry in beach ecosystems: A cross-shore transect from the dunes to the low-water line. Marine Chemistry 190, 35-50.

Reckhardt A, Beck M, Greskowiak J, Schnetger B, Böttcher ME, Gehre M, Brumsack H-J (2017) Cycling of redox-sensitive elements in a sandy subterranean estuary of the southern North Sea. Marine Chemistry 188, 6-17.

Monien D, Monien P, Brünjes R, Widmer T, Kappenberg A, Silva Busso AA, Schnetger B, Brumsack H-J (2017) Meltwater as a source of potentially bioavailable iron to Antarctica waters. Antarctic Science


Pierre C, Blanc-Valleron M-M, Caquineau S, März C, Ravelo AC, Takahashi K, Alvarez Zarikian C (2016) Mineralogical, geochemical and isotopic characterization of authigenic carbonates from the methane-bearing sediments of the Bering Sea continental margin (IODP Expedition 323, Sites U1343-U1345). Deep-Sea Research II 125-126, 133-144.

März C, Wagner T, Aqleh S, Al-Alaween M, van den Boorn S, Podlaha OG, Kolonic S, Poulton SW, Schnetger B, Brumsack H-J (2016) Repeated enrichment of trace metals and organic carbon on an Eocene high-energy shelf caused by anoxia and reworking. Geology 44, 1011-1014.

Behrens MK, Muratli JM, Pradoux C, Wu Y, Pahnke K, Böning P, Brumsack H-J, Goldstein SL, Haley BA, Jeandel C, Paffrath R, Pena LD, Schnetger B (2016) Rapid and precise analysis of rare earth elements in small volumes of seawater - method and intercomparison. Marine Chemistry 427, 98-108.

Ehlert C, Reckhardt A, Greskowiak J, Liguori BTP, Böning P, Paffrath R, Brumsack H-J, Pahnke K (2016) Transformation of silicon in a sandy beach ecosystem: Insights from stable silicon isotopes from fresh and saline groundwaters. Chemical Geology 440, 207-218.

Singer A, Schückel U, Beck M, Bleich O, Brumsack H-J, Freund H, Geimecke C, Lettmann KA, Millat G, Staneva J, Vanselow A, Westphal H, Wolff J-O, Wurpts A, Kröncke I (2016) Small-scale benthos distribution modelling in a North Sea tidal basin in response to climatic and environemtal changes (1970s-2009). Marine Ecology Progress Series 551, 13-30.

Holloway CJ, Santos IR, Tait DR, Sanders CJ, Rose AL, Schnetger B, Brumsack H-J, Macklin PA, Sippo JZ, Maher DT (2016) Manganese and iron release from mangrove porewaters: A significant component of oceanic budgets? Marine Chemistry 184, 43-52.

Fröllje H, Pahnke K, Schnetger B, Brumsack H-J, Dulai H, Fritzsimmons JN (2016) Hawaiian imprint on dissolved Nd and Ra isotopes and rare earth elements in the central North Pacific: Local survey and seasonal variability. Geochimica et Cosmochimica Acta 189, 110-131.

Meinhardt A-K, März C, Schuth S, Lettmann KA, Schnetger B, Wolff J-O, Brumsack H-J (2016) Diagenetic regimes in Arctic Ocean sediments: Implications for sediment geochemistry and core correlation. Geochimica et Cosmochimica Acta 188, 125-146.

Al-Hwaiti MS, Brumsack H-J, Schnetger B (2016) Suitability assessment of phosphate mine waste water for agricultural irrigation: an example from Eshidiya Mines,South Jordan. Environmental Earth Science 75, 276.

Meinhardt A-K, Pahnke K, Böning P, Schnetger B, Brumsack H-J (2016) Climate change and response in bottom water circulation and sediment provenance in the Central Arctic Ocean since the Last Glacial. Chemical Geology


Böning P, Shaw T, Pahnke K, Brumsack H-J (2015) Nickel as indicator of fresh organic matter in upwelling sediments. Geochimica et Cosmochimica Acta 162, 99-108.

Schückel U, Beck M, Kröncke I (2015) Macrofauna communities of tidal channels in Jade Bay (German Wadden Sea): spatial patterns, relationships with environmental characteristics, and comparative aspects. Marine Biodiversity 45, 841-855.

Pasotti F, Manini E, Giovannelli D, Wölfl A-C, Monien D, Verleyen E, Braeckman U, Abele D, Vanreusel A (2015) Antarctic shallow water benthos in an area of recent rapid glacier retreat. Marine Ecology 36, 716-733.

Sahade R, Lagger C, Torre L, Momo F, Monien P, Schloss I, Barnes DKA, Servetto N, Tarantelli S, Tatián M, Zamboni NS, Abele D (2015) Climate change and glacier retreat drive shifts in an Antarctic benthic ecosystem. Science Advances 1, e1500050.

Seidel M, Beck M, Greskowiak J, Riedel T, Waska H, Suryaputra IGNA, Schnetger B, Niggemann J, Simon M, Dittmar T (2015) Benthic-pelagic coupling of nutrients and dissolved organic matter composition in an intertidal sandy beach. Marine Chemistry 176, 276.

Sanders CJ, Santos IR, Maher DT, Sadat-Noori M, Schnetger B, Brumsack H-J (2015) Dissolved iron discharge from a coastal wetland; creeks as globally significant vectors to the ocean. Marine Chemistry 176, 75-82.

Al-Hwaiti MS, Brumsack H-J, Schnetger B (2015): Fraction distribution and risk assessment of heavy metals in waste clay sediment discharged through the phosphate beneficiation process in Jordan. Environmental Monitoring and Assessment 187, 1-18.

Reckhardt A, Beck M, Seidel M, Riedel T, Wehrmann A, Bartholomä A, Schnetger B, Dittmar T, Brumsack H-J (2015) Carbon, nutrient and trace metal cycling in sandy sediments: A comparison of high-energy beaches and backbarrier tidal flats. Estuarine, Coastal and Shelf Science 159, 1-14.

Santos IR, Beck M, Brumsack H-J, Maher DT, Dittmar T, Waska, Schnetger B (2015) Porewater exchange as a driver of carbon dynamics across a terrestrial-marine transect: Insights from coupled 222Rn and pCO2 observations in the German Wadden Sea. Marine Chemistry 171, 10-20.

März C, Meinhardt A-K, Schnetger B, Brumsack H-J (2015) Silica diagenesis and benthic fluxes in the Arctic Ocean. Marine Chemistry 171, 1-9.

Noordmann J, Weyer S, Montoya-Pino C, Dellwig O, Neubert N, Eckert S, Paetzel M, Böttcher ME (2015) Uranium and molybdenum isotope systematics in modern euxinic basins: Case studies from the central Baltic Sea and the Kyllaren fjord (Norway). Chemical Geology 396, 182-195.

Meier S, Muijsers F, Beck M, Badewien TH, Hillebrand H (2015) Dominance of the non-indigenous diatom Mediopyxis helysia in Wadden Sea phytoplankton can be linked to broad tolerance to dieffernt Si and N supplies.


Schnetger B, Lehners C (2014) Determination of nitrate plus nitrite in small volume marine water samples using vanadium(III)chloride as a reduction agent. Marine Chemistry 160, 91-98.

Wegwerth A, Dellwig O, Kaiser J, Ménot G, Bard E, Shumilovskikh LS, Schnetger B, Kleinhanns IC, Wille M, Arz HW (2014) Meltwater events and the Mediterranean reconnection at the Saalian-Eemian transition in the Black Sea. ESPL 404, 124-135.

Lauterbach S, Witt R, Plessen B, Dulski P, Prasad S, Mingram J, Gleixner G, Hettler-Riedel S, Stebich M, Schnetger B, Schwalb A and Schwarz A (2014) Climatic imprint of the mid-latitude Westerlies in the Central Tian Shan of Kyrgyzstan and teleconnections to North Atlantic climate variability during the last 6000 years. The Holocene 24(8), 970–984.

Dijkstra N, Kraal P, Kuypers MMM, Schnetger B, Slomp CP (2014) Are Iron-Phosphate Minerals a Sink for Phosphorus in Anoxic Black Sea Sediments? . PLoS ONE 9(7).

Monien P, Lettmann KA, Monien D, Asendorf S, Wölfl A-C, Lim CH, Thal J, Schnetger B, Brumsack H-J (2014) Redox conditions and trace metal cycling in coastal sediments from the maritime Antarctic. Geochimica et Cosmochimica Acta 141, 26-44.

Seidel M, Beck M, Riedel T, Waska H, Suryaputra IGNA, Schnetger B, Niggemann J, Simon M, Dittmar T (2014) Biogeochemistry of dissolved organic matter in an anoxic intertidal creek bank. Geochimica et Cosmochimica Acta 140, 418-434.

Löwemark L, März C, O'Regan M, Gyllencreutz R (2014) Arctic Ocean Mn-stratigraphy: genesis, synthesis and inter-basin correlation. Quaternary Science Reviews 92, 97-111.

Hennekam R, Jilbert T, Schnetger B, and de Lange GJ (2014) Solar forcing of Nile discharge and sapropel S1 formation in the early- to mid-Holocene eastern Mediterranean. Palaeoceanography 29, 343-356.

Alexanderson H, Backman J, Cronin TM, Fundner S, Ingólfsson Ó, Jakobsson M, Landvik JY, Löwemark L, Mangerud J, März C, Möller P, O'Regan M, Spielhagen RF (2014) An Arctic perspective on dating Mid-Late Pleistocene environmental history. Quaternary Science Reviews 92, 9-31.

Meinhardt A-K, März C, Stein R, Brumsack H-J (2014) Regional variations in sediment geochemistry on a transect across the Mendeleev Ridge (Arctic Ocean). Chemical Geology 369, 1-11.

Winde V, Böttcher ME, Escher P, Böning P, Beck M, Liebezeit G, Schneider B (2014) Tidal and spatial variations of DI13C and aquatic chemistry in a temperate tidal basin during winter time. Journal of Marine Systems 129, 396-404.

Osterholz H, Simon H, Beck M, März J, Rackebradt S, Brumsack H-J, Feudel U, Simon M (2014) Impact of diatom growth on trace metal dynamics (Mn, Mo, V, U). Journal of Sea Research 87, 35-45.

März C, Poulton S W, Wagner T, Schnetger B, Brumsack H-J (2014) Phosphorous burial and diagenesis in the central Bering Sea (Bowers Ridge, IODP Site U1341): Perspectives on the marine P cycle. Chemical Geology 363, 270-282.

Schloss IR, Wasilowska A, Dumont D, Almandoz GO, Hernando MP, Michaud-Tremblay C-A, Saravia L, Rzepecki M, Monien P, Monien D, Kopczyńska EE, Bers V, Ferreyra GA (2014) On the phytoplankton bloom in coastal waters of southern King George Island (Antarctica) in January 2010: An exceptional feature? Limnology and Oceanography


Poigner H, Monien P, Monien D, Kriews M, Brumsack H-J, Wilhelms-Dick D, Abele D (2013) Influence of the pore water geochemistry on Fe and Mn assimilation in Laternula elliptica at King George Island (Antarctica). Estuarine, Coastal and Shelf Science 135, 285-295.

Kowalski N, Dellwig O, Beck M, Gräwe U, Neubert N, Nägler TF, Badewien TH, Brumsack H-J, van Beusekom JEE., Böttcher ME (2013) Pelagic molybdenum concentration anomalies and the impact of sediment suspension on the molybdenum budget in two tidal systems of the North Sea. Geochimica et Cosmochimica Acta 119, 198-211.

Beck M, Böning P, Schückel U, Stiehl T, Schnetger B, Rullkötter J and Brumsack H-J (2013) Consistent assessment of trace metal contamination in surface sediments and suspended particulate matter: A case study from the Jade Bay, NW Germany. Marine Pollution Bulletin 70(1-2), 100-111.

Wang R, Xiao W, März C, Li Q (2013) Late Quaternary paleoenvironmental changes revealed by multi-proxy records from the Chukchi Abyssal Plain, western Arctic Ocean. Global and Planetary Change 108, 100-118.

Nomura D, Assmy P, Nehrke G, Granskog MA, Fischer M, Dieckmann GS, Fransson A, Hu Y, Schnetger B (2013) Characterization of ikaite (CaCO32 •6H2O) crystals in first-year Arctic sea ice north of Svalbard. Annales of Glaciology, 54(62), 125-131.

März C, Schnetger B, Brumsack H-J (2013) Nutrient leakage from the North Pacific to the Bering Sea (IODP Site U1341) following the onset of Northern Hemispheric Glaciation? Paleoceanography 28(1), 68-78.

Favet J, Lapanje A, Giongo A, Kennedy S, Aung Y-Y, Cattaneo A, Davis-Richardson AG, Brown CT, Kort R, Brumsack H-J, Schnetger B, Chappell A, Kroijenga J, Beck A, Schwibbert K, Mohamed AH, Kirchner T, Dorr de Quadros P, Triplett EW, Broughton WJ, Gorbushina AA (2013) Microbial hitchhikers on intercontinental dust: catching a lift in Chad. The ISME Journal 7, 850-867.

Giongo A, Favet J, Lapanje A, Gano KA, Kennedy S, Davis-Richardson AG, Brown C, Beck A, Farmerie WG, Cattaneo A, Crabb DB, Aung YY, Kort R, Brumsack H-J, Schnetger B, Broughton WJ, Gorbushina AA, Triplett EW (2013) Microbial hitchhikers on intercontinental dust: high-throughout sequencing to catalogue microbes in small sand samples. Aerobiologia 29(1), 71-84.

Eckert S, Brumsack H-J, Severmann S, Schnetger B, März C, Fröllje H (2013) The establishment of euxinic conditions in the Holocene Black Sea. Geology 41, 431-434. Download as pdf

Wehrmann LM, Arndt S, März C, Ferdelman TG, Brunner B (2013) The evolution of early diagenetic signals in Bering Sea subseafloor sediments in response to varying organic carbon deposition over the last 4.3 Ma. Geochimica Cosmochimica Acta 109, 175-196.



Monien D, Kuhn G, von Eynatten H, Talarico FM (2012) Geochemical provenance analysis of fine-grained sediment revealing Late Miocene to recent Paleo-Environmental changes in the Western Ross Sea, Antarctica. Global and Planetary Change 96-97, 41-58.

Böning P, Fröllje H, Beck M, Schnetger B, Brumsack H-J (2012) Underestimation of the authigenic fraction of Cu and Ni in organic-rich sediments. Marine Geology 323-325, 24-28.

März C, Poulton SW, Brumsack H-J, Wagner T (2012) Climate-controlled variability of iron deposition in the Central Arctic Ocean (southern Menedeleev Ridge) over the last 130,000 years. Chemical Geology, 330-331, 116-126.

Beck M & Brumsack H-J (2012) Biogeochemical cycles in sediment and water column of the Wadden Sea: The example Spiekeroog Island in a regional context. Ocean and Coastal Management 68, 102-113.

Schnetger B and Dellwig O (2012) Dissolved reactive Manganese at pelagic redoxclines (part I): A method for determination based on field experiments. Journal of Marine Systems 90(1), 25-30.

Husmann G, Abele D, Monien D, Monien P, Kriews M, Philipp EER (2012) The influence of sedimentation on metal accumulation and cellular oxidative stress markers in the Antarctic bivalve Laternula elliptica, ECSS 111, 48-59.

Dellwig O, Schnetger B, Brumsack H-J, Grossart H-P, Umauf L (2012) Dissolved reactive manganese at pelagic redoxclines (part II): Hydro-dynamic conditions for accumulation. Journal of Marine Systems 90(1), 31-41.

Henkel S, Nöthen K, Franke C, Bogus K, Robin E, Bahr A, Blumenberg M, Pape T, Seifert R, März C, de Lange GJ, Kasten S (2012) Diagenetic barium cycling in Black Sea sediments - A case study for anoxic marine environments. Geochimica Cosmochimica Acta 88, 88-105.

Schückel U, Beck M, Kröncke I (2012) Spatial variability in structural and functional aspects of macrofauna communities and their environmental parameters in the Jade Bay (Wadden Sea Lower Saxony, southern North Sea) Helgoland Marine Research 67(1), 121-136.

Beck M, Dellwig O, Fischer S, Schnetger B, Brumsack H-J (2012) Trace metal geochemistry of organic carbon-rich watercourses draining the NW German coast, ECSS 104-105, 66-79.

Gao H, Matyka M, Liu B, Khalili A, Kostka JE, Collins G, Jansen S, Holtappels M, Jensen MM, Badewien TH, Beck M, Grunwald M, de Beer D, Lavik G and Kuypers MMM (2012) Intensive and extensive nitrogen loss from intertidal permeable sediments of the Wadden Sea. Limnology & Oceanography 57(1), 185-198.

Kolditz K, Dellwig O, Barkowski J, Bahlo R, Leipe T, Freund H and Brumsack H-J (2012) Geochemistry of Holocene salt marsh and tidal flat sediments on a barrier island in the southern North Sea (Langeoog, NW Germany). Sedimentology 59, 337-355.

Kolditz K, Dellwig O, Barkowski J, Badewien TH, Freund H, Brumsack H-J (2012) Geochemistry of salt marsh sediments deposited during simulated sea-level rise and consequences for recent and Holocene coastal development of NW Germany. Geo-Marine Letters 32, 49-60.

Kowalski N, Dellwig O, Beck M, Grunwald M, Dürselen C-D, Badewien TH, Brumsack H-J, van Beusekom JEE, Böttcher ME (2012) A comparative study of manganese dynamics in the water column and sediments of intertidal systems of the North Sea. ECSS 100, 3-17.



Böning P and Schnetger B (2011) Rapid and accurate determination of Thallium in seawater using sector field ICP-MS. Talanta 85(3), 1695-1697.

März C, Vogt C, Schnetger B, Brumsack H-J (2011) Variable Eocene-Miocene sedimentation processes and bottom water redox conditions in the Central Arctic Ocean (IODP Expedition 302). Earth Planet. Sci Lett. 310(3-4), 526-537.

März C, Stratmann A, Matthiessen J., Meinhardt A-K, Eckert S, Schnetger B, Vogt C, Stein R, Brumsack H-J (2011) Manganese-rich brown layers in Arctic Ocean sediments: Composition, formation mechanisms, and diagenetic overprint. Geochimica et Cosmochimica Acta 75(23), 7668-7687.

Moore WS, Beck M, Riedel T, Rutgers van der Loeff M, Dellwig O, Shaw TS, Schnetger B, Brumsack H-J (2011) Radium-based pore water fluxes of silica, alkalinity, manganese, DOC and uranium: A decade of studies in the German Wadden Sea. Geochimica et Cosmochimica Acta 75(21), 6535-6555.

Nägler TF, Neubert N, Böttcher ME, Dellwig O, Schnetger B (2011) Molybdenum isotope fractionation in pelagic euxinia: Evidence from the modern Black and Baltic Seas. Chemical Geology 289, 1-11.

Watcham EP, Bentley MJ, Hodgson DA, Roberts SJ, Fretwell PT, Lloyd JM, Larter RD, Whitehouse PL, Leng MJ, Monien P, Moreton SG (2011) A new relative sea level curve for the South Shetland Islands, Antarctica. Quaternary Science Reviews 30, 3152-3170.

Hetzel A, März C, Vogt C, Brumsack H-J (2011): Geochemical environment of Cenomanian-Turonian black shale deposition at Wunstorf (northern Germany). Cretaceous Research 32(4), 480-494.

Beck M, Riedel T, Graue J, Köster J, Kowalski N, Wu CS, Wegener G, Lipsewers Y, Freund H, Böttcher ME, Brumsack H-J, Cypionka H, Rullkötter J, Engelen B (2011) Imprint of past and present environmental conditions on microbiology and biogeochemistry of coastal Quaternary sediments. Biogeosciences 8, 55-68.

März C, Böning P, Brumsack H-J (2011) Das Marine Sediment als Gedächtnis des Klima (The marine sediments as long-term climate archive), in: J. Lozán (Ed.) Warnsignale Klima: Die Meere - Änderungen und Risiken.

Takai, K, Mottl, MJ, Nielsen, SH, and the IODP Expedition 331 Scientists (2011) Proceedings of the IODP, Exp. 331, Deep Hot Biosphere, Tokyo (Integrated Ocean Drilling Program Management International, Inc.)

Takahashi K, Ravelo AC, Alvarez Zarikian C, IODP Expedition 323 Scientists (2011) IODP Expedition 323 Pliocene and Pleistocene Paleoceanographic changes in the Bering Sea. IODP Sci. Prosp. 323.

Wehrmann L, Risgaard-Petersen N, Schrum HN, Walsh EA, Huh Y, Ikehara M, Pierre C, D'Hondt S, Ferdelman TG, Ravelo AC, Takahashi K, Alvarez Zarikian C, IODP Expedition Scientists (2011) Coupled organic and inorganic carbon cycling in the deep subseafloor sediment of the northeastern Bering Sea Slope (IODP Exp. 323). Chemical Geology 284(3-4), 251-261.

Takahashi K, Ravelo AC, Alvarez Zarikian CA, IODP Expedition 323 Scientists (2011) Proc. IODP, 323, Tokyo (Integrated Ocean Drilling Program Management International, Inc.).

Riedel T, Lettmann K, Schnetger B, Beck M, Brumsack H-J (2011) Rates of trace metal and nutrient diagenesis in an intertidal creek bank. Geochimica et Cosmochimica Acta 75, 134-147.

Scott CT, Bekker A, Reinhard CT, Schnetger B, Krapez B, Rumble III D, Lyons TW (2011) Late Archean euxinic conditions before the rise of atmospheric oxygen. Geology 39, 119-122.

Monien P, Schnetger B, Brumsack H-J, Hass HC, Kuhn G (2011) A geochemical record of Late Holocene paleoenvironmental changes at King George Island (maritime Antarctica). Antarctic Science 23(3), 255-267.



März C, Schnetger B, Brumsack H-J (2010) Paleoenvironmental implications of Cenozoic sediments from the Central Arctic Ocean (IODP Expedition 302) using inorganic geochemistry. Paleoceanography 25, PA3206.

Dellwig O, Leipe T, März C, Glockzin M, Pollehne F, Schnetger B, Yakushev EV, Brumsack H-J and Böttcher ME (2010) A new particulate Mn-Fe-P-shuttle at the redoxcline of anoxic basins. Geochimica et Cosmochimica Acta 74, 7100-7115.

Hass HC, Kuhn G, Monien P, Brumsack H-J and Forwick M (2010) Climate fluctuations during the past two millenia as recorded in sediments from Maxwell Bay, South Shetland Islands, West Antarctica. In: Howe J, Austin WEN, Paetzel M and Forwick M (eds): Fjordic Depositional Systems and Archives. Geol. Soc. London Spec. Publ. 344, 243-260.

IODP Expedition 331 Scientists (2010): Deep Hot Biosphere. IODP Prel. Rept. 331.

IODP Expedition 323 Scientists (2010) Bering Sea paleoceanography: Pliocene–Pleistocene paleoceanography and climate history of the Bering Sea. IODP Prel. Rept. 323.

Grunwald M, Dellwig O, Kohlmeier C, Beck M, Kotzur S, Kowalski N, Liebezeit G, and Brumsack H-J (2010) Nutrient dynamics in a back barrier tidal basin of the Southern North Sea: Time-series, model simulations, and budget estimates. J. Sea Res. 64(3), 199-212.

Riedel T, Lettmann K, Beck M and Brumsack H-J (2010) Tidal variations in groundwater storage and associated discharge from an intertidal coastal aquifer. J. Geophys. Res. - Oceans 115, C04013.

Jost G, Martens-Habbena W, Pollehne F, Schnetger B and Labrenz M (2010) Anaerobic Sulfur Oxidation in the Absence of Nitrate Dominates Microbial Chemoautotrophy Beneath the Pelagic Chemocline of the Eastern Gotland Basin, Baltic Sea. FEMS Microbiology Ecology 71(2), 226-236.



Kolditz K, Dellwig O, Barkowski J, Beck M, Freund H, Brumsack H-J (2009) Effects of de-embankment on pore water geochemistry of salt marsh sediments. Journal of Coastal Research 25(6), 1222-1235.

van Bentum EC, Hetzel A, Brumsack H-J, Forster A, Reichert, GJ and Sinninghe Damste JS (2009) Reconstruction of water column anoxia in the equatorial Atlantic during the Cenomanian–Turonian oceanic anoxic event using biomarker and trace metal proxies. Palaeogeography, Palaeoclimatology, Palaeoecology 280(3-4), 489-498.

Thurow J, Peterson LC, Harms U, Hodell DA, Cheshire H, Brumsack H-J, Irino T, Schulz M, Masson-Delmotte V and Tada R (2009) Acquiring High to Ultra-High Resolution Geological Records of Past Climate Change by Scientific Drilling. Scientific Drilling 8, 46-56.

Barkowski J, Kolditz K, Brumsack H-J and Freund H (2009) The impact of tidal inundation on salt marsh vegetation after de-embankment on Langeoog Island, Germany - Six years time series of permanent plots. J. Coast. Conserv. 13(4), 185-206.

Grunwald M, Dellwig O, Beck M, Dippner JW, Freund J, Kohlmeier C, Schnetger B and Brumsack H-J (2009) The significance of back barrier tidal flats on the methane concentrations in the southern North Sea: spatial distribution and budgets. Estuarine, Coastal and Shelf Science 81, 445-456.

Hetzel A, Böttcher ME, Wortmann UG and Brumsack H-J (2009) Paleo-redox conditions during OAE 2 reflected in Demerara Rise sediment geochemistry (ODP Leg 207). Palaeogeogr., Palaeoclimatol., Palaeoecol. 273, 302-328.

Böning P, Brumsack H-J, Schnetger B and Grunwald M (2009) Trace element signatures of Chilean upwelling sediments at ~36°S. Marine Geology 259, 112-121.

Beck M, Köster J, Engelen B, Holstein JM, Gittel A, Könneke M, Riedel T, Wirtz K, Cypionka H, Rullkötter J and Brumsack H-J (2009) Deep pore water profiles reflect enhanced microbial activity towards tidal flat margins. Ocean Dynamics 59, 371-383.

Lübben A, Dellwig O, Koch S, Beck M, Badewien TH, Fischer S and Reuter R (2009) Distributions and characteristics of dissolved organic matter in temperate coastal waters (Southern North Sea). Ocean Dynamics 59, 263-275.

Lemke A, Lunau M, Stone J, Dellwig O and Simon M (2009) Spatio-temporal dynamics of suspended matter properties and bacterial communities in the back-barrier tidal flat system of Spiekeroog Island. Ocean Dynamics 59, 277-290.

Kowalski N, Dellwig O, Beck M, Grunwald M, Kölsch S, Piepho M, Riedel T, Freund H, Brumsack H-J and Böttcher ME (2009) Trace metal dynamics in the water column and pore waters in a temperate tidal system: Response to the fate of algae derived organic matter. Ocean Dynamics 59, 333-350.

Arndt S, Hetzel A and Brumsack H-J (2009) Evolution of organic matter degradation in Cretaceous black shales inferred from authigenic barite: A reaction-transport model. Geochimica Cosmochimica Acta 73, 2000-2022.



Forster A, Kuypers MMM, Turgeon SC, Brumsack H-J, Petrizzo MR and Sinninghe Damsté JS (2008) The Cenomanian/Turonian oceanic anoxic event in the South Atlantic: New insights from a geochemical study of DSDP Site 530A. Palaeogeogr., Palaeoclimatol., Palaeoecol. 267, 256-283.

Mohtadi M, Rossel P, Lange CB, Pantoja S, Böning P, Repeta DJ, Grunwald M, Lamy F, Hebbeln D and Brumsack H-J (2008) Deglacial pattern of circulation and marine productivity in the upwelling region off central-south Chile. EPSL 272, 221-230.

Beck M, Dellwig O, Liebezeit G, Schnetger B and Brumsack H-J (2008) Spatial and seasonal variations of sulphate, dissolved organic carbon, and nutrients in deep pore waters of intertidal flat sediments. ECSS 79(2), 307-316.

Beck M, Dellwig O, Holstein JM, Grunwald M, Liebezeit G, Schnetger B and Brumsack H-J (2008) Sulphate, dissolved organic carbon, nutrients and terminal metabolic products in deep pore waters of an intertidal flat. Biogeochemistry 89(2), 221-238.

Beck M, Dellwig O, Schnetger B and Brumsack H-J (2008) Cycling of trace metals (Mn, Fe, Mo, U, V, Cr) in deep pore waters of intertidal flat sediments. Geochimica Cosmochimica Acta 72, 2822-2840.

Fischer RX, Kahlenberg V, Voll D, MacKenzie KJD, Smith ME, Schnetger B, Brumsack H-J and Schneider H (2008) Crystal structure of synthetic boron aluminate, Al4B2O9: A member of the mullite family. Am. Mineral. 93, 918–927.

Sluijs A, Röhl U, Schouten S, Brumsack H-J, Sangiorgi F, Sinninghe Damsté J and Brinkhuis H (2008) Arctic late Paleocene – Early Eocene paleoenvironments with special emphasis on the Paleocene – Eocene thermal maximum (Lomonosov Ridge, Integrated Ocean Drilling Program Expedition 302). Palaeoceanography 23(1), PA1S11.

O’Regan M, Moran K, Backman J, Jakobsson M, Sangiorgi F, Brinkhuis H, Pockalny R, Skelton A, Stickley C, Koc N, Brumsack H-J and Willard D (2008) Mid-Cenozoic Tectonic and Paleoenvironmental Setting of the Central Arctic Ocean. Palaeoceanography 23(1), PA1S20.

Sangiorgi F, Brumsack H-J, Willard DA, Brinkhuis H, Schouten S, Stickley CE, O'Regan M, Reichart G-J and Sinninghe Damste J (2008) A ~25 Million years gap in the central Arctic record at the Greenhouse-Icehouse transition: Looking for clues. Palaeoceanography 23(1), PA1S04.

Knies J, Mann U, Popp B, Stein R and Brumsack H-J (2008) Surface water productivity and paleoceanographic implications in the Cenozoic Arctic Ocean. Palaeoceanography 23(1), PA1S16.

Stickley CE, Koç N, Brumsack H-J, Jordan RW and Suto I (2008) A siliceous microfossil view of Middle Eocene Arctic paleoenvironments: a window of biosilica production and preservation. Palaeoceanography 23(1), PA1S14.



Dellwig O, Bosselmann K, Kölsch S, Hentscher M, Hinrichs J, Böttcher ME, Reuter R and Brumsack H-J (2007) Sources and fate of manganese in a tidal basin of the German Wadden Sea. Journal of Sea Research 57, 1-18.

Beck M, Dellwig O, Kolditz K, Freund H, Liebezeit G, Schnetger B and Brumsack H-J (2007). In situ pore water sampling in deep intertidal flat sediments. Limnology & Oceanography Methods 5, 136–144.

Dellwig O, Beck M, Lemke A, Lunau M, Kolditz K, Schnetger B and Brumsack H-J (2007) Non-conservative behaviour of molybdenum in coastal waters (Wadden Sea of NW Germany): Coupling of biological, sedimentological, and geochemical processes. Geochimica Cosmochimica Acta 71, 2745-2761.

Böttcher ME, Brumsack H-J and Dürselen CD (2007) The isotopic composition of modern seawater sulfate: I. Coastal waters with special regard to the North Sea. Journal of Marine Systems 67, 73-82.

Grunwald M, Dellwig O, Schnetger B, Liebezeit G, Reuter R and Brumsack H-J (2007) A novel time-series station in the Wadden Sea (NW Germany): First results on continuous nutrient and methane measurements. Marine Chemistry 107, 411-421.

Gorbushina A, Kort R, Schulte A, Lazarus D, Schnetger B, Brumsack H-J, Broughton WJ and Favet J (2007) Life in Darwin’s dust: intercontinental transport and survival of microbes in the nineteenth century. Environ. Microbiol. 9, 2911–2922.



Brumsack H-J (2006) The trace metal content of Recent organic carbon-rich sediments: Implications for Cretaceous black shale formation. Palaeogeogr., Palaeoclimatol., Palaeoecol. 232, 344-361.

Arndt S, Brumsack H-J and Wirtz K (2006) Cretaceous Black Shales as Active Bioreactors: A Biogeochemical Model for the Deep Biosphere Encountered during ODP Leg 207 (Demerara Rise). Geochimica Cosmochimica Acta 70, 408-425.

Larrasoaña JC, Roberts AP, Hayes A, Wehausen R and Rohling EJ (2006) Detecting missing beats in the Mediterranean climate rhythm from magnetic identification of oxidized sapropels (Ocean Drilling Program Leg 160). Physics of The Earth and Planetary Interiors 156, 283-293.

Turgeon S and Brumsack H-J (2006) Anoxic vs dysoxic events reflected in sediment geochemistry during the Cenomanian–Turonian Boundary Event (Cretaceous) in the Umbria-Marche Basin of central Italy. Chemical Geology 234, 321-339

Lunau M, Lemke A, Dellwig O and Simon M (2006) Physical and biogeochemical controls of microaggregate dynamics in a tidally affected coastal ecosystem. Limnology & Oceanography 51, 847–859.

Böttcher ME, Hetzel A, Brumsack H-J and Schipper A (2006) Sulfur-iron-carbon geochemistry in sediments of the Demerara Rise. In Mosher DC, Erbacher J and Malone MJ (Eds.), Proc. ODP, Sci. Results 207: College Station, TX (Ocean Drilling Program), 1–23. (download as pdf)

Hetzel A, Brumsack H-J, Schnetger B and Böttcher ME (2006) Inorganic-Geochemical Characterization of Lithological Units recovered during ODP Leg 207 (Demerara Rise). In Mosher, D.C., Erbacher, J., and Malone, M.J. (Eds.), Proc. ODP, Sci. Results 207: College Station, TX (Ocean Drilling Program).



Böning P, Cuypers S, Grunwald M, Schnetger B and Brumsack H-J (2005) Geochemical Characteristics of Chilean upwelling sediments at ~36°S. Marine Geology 220, 1-21.

Kolonic S., Wagner T., Forster A., Sinninghe Damsté J. S., Walsworth-Bell B., Erba E., Turgeon S, Brumsack H-J, Chellai EH, Tsikos H, Kuhnt W, and Kuypers MMM (2005) Black shale deposition on the northwest African Shelf during the Cenomanian/Turonian oceanic anoxic event: Climate coupling and global organic carbon burial. Paleoceanography 20(1), PA1006.

Danelian T, Le Callonnec L, Erbacher J, Mosher DC. Malone MJ, Berti D, Bice KL, Bostock H., Brumsack H-J, Forster A, Heidersdorf F, Henderiks J, Janecek TM, Junium C, MacLeod K, Meyers PA, Mutterlose JJ, Nishi H, Norris RD, Ogg JG, O’Regan MA, Rea B, Sexton P, Sturt-Fredricks H, Suganuma Y, Thurow JW, Wilson PA, Wise SW and Glatz C (2005) Résultats préliminaires sur la sédimentation pélagique de l’Atlantique tropical au Crétacé et au Tertiaire (plateau de Demerara, Leg ODP 207). C. R. Geoscience 337, 609–616.

Nägler TF, Siebert C, Lüschen H and Böttcher ME (2005) Sedimentary Mo isotope record across the Holocene fresh-brackish water transition of the Black Sea. Chemical Geology 219, 283-295.

Borchers SL, Schnetger B, Böning P and Brumsack H-J (2005) Geochemical signatures of the Namibian diatom belt: Perennial upwelling and intermittent anoxia. Geochemistry Geophysics Geosystems 6(6).

Neumann T, Rausch N, Leipe T, Dellwig O, Berner Z and Böttcher ME (2005) Intense pyrite formation under low-sulfate conditions in the Achterwasser lagoon, SW Baltic Sea. Geochimica et Cosmochimica Acta 69, 3619-3630.



Böttcher ME, Hespenheide B, Brumsack H-J and Bosselmann K (2004) Stable isotope biogeochemistry of the sulfur cycle in modern marine sediments: I. seasonal dynamics in a temperate intertidal sandy surface sediment. Isotopes in Environmental and Health Studies 40(4), 267-283.

Böning P, Brumsack H-J, Böttcher ME, Schnetger B, Kriete C, Kallmeyer J and Borchers SL (2004) Geochemistry of Peruvian near-surface sediments. Geochimica et Cosmochimica Acta 68(21), 4429-4451.

Böttcher ME, Schnetger B (2004) Direct Measurement of the Content and Isotopic Composition of Sulfur in Black Shales by Means of Combustion-Isotope-Ratio-Monitoring Mass Spectrometry (C-irmMS). De Groot, P. (Edt.): Handbook of Stable Isotope Analytical Techniques, Vol. 1, Chapter 27. Elsevier Press, Amsterdam, pp 597-605.

Freund H, Gerdes G, Streif H, Dellwig O and Watermann F (2004) The indicative meaning of diatoms, pollen and botanical macro fossils for the reconstruction of palaeoenvironments and sea-level fluctuations along the coast of Lower Saxony; Germany. Quaternary International 112, 71-87.

Nederbragt AJ, Thurow J, Vonhof H and Brumsack H-J (2004) Modelling oceanic carbon and phosphorus fluxes: implications for the cause of the late Cenomanian Oceanic Anoxic Event (OAE2). J. Geol. Soc. 161, 721–728.

Neretin LN, Böttcher ME, Jørgensen BB, Volkov II, Lüschen H and Hilgenfeldt K (2004) Pyritization processes and greigite formation in the advancing sulfidization front in the upper Pleistocene sediments of the Black Sea. Geochimica et Cosmochimica Acta 68, 2081-2093.

Jørgensen BB, Böttcher ME, Lüschen H, Neretin LN, Volkov II (2004) Anaerobic methane oxidation and a deep H2S sink generate isotopically heavy sulfides in Black Sea sediments. Geochimica et Cosmochimica Acta 68, 2095-2118.

Böttcher ME, Khim BK, Suzuki A, Gehre M, Wortmann UG and Brumsack H-J (2004) Microbial sulfate reduction in deep sediments of the Southwest Pacific (ODP Leg 181, Sites 1119-1125): evidence from stable sulfur isotope fractionation and pore water modeling. Marine Geology 205, 249-260.

Erbacher J, Mosher D, Malone M and the ODP Leg 207 Scientific Party (2004) Drilling probes past carbon cycle perturbations on the Demerara Rise. EOS 85, 57-68.

Erbacher J, Mosher DC, Malone MJ et al. (2004) Proc. ODP, Init. Reports 207 [CD-ROM]. Available from: Ocean Drilling Program, Texas A&M University, College Station TX 77845-9547, USA.

Erbacher J, Mosher DC, Malone MJ et al. (2004) Proc. ODP, Init. Reports 207.



Shaw TJ, Duncan T and Schnetger B (2003) A preconcentration/matrix reduction method for the analysis of rare earth elements in seawater and groundwaters by isotope dilution ICPMS. Analytical Chemistry 75, 3396-3403.

Langrock U, Stein R. Lipinski M and Brumsack H-J (2003) Late Jurassic to Early Cretaceous black shale formation and paleoenvironment in high northern latitudes: Examples from the Norwegian-Greenland Seaway. Paleoceanography 18(3), 1074.

Larrasoana JC, Roberts AP, Rohling EJ, Winklhofer M and Wehausen R (2003) Three million years of monsoon variability over the northern Sahara. Climate Dynamics 21, 689-698.

Langrock U, Stein R, Lipinski M and Brumsack H-J (2003) Paleoenvironment and sea-level change in the early Cretaceous Barents Sea—implications from near-shore marine sapropels. Geo-Marine Letters 23, 34–42.

Lipinski M, Warning B and Brumsack H-J (2003) Trace metal signatures of Jurassic/Cretaceous black shales from the Norwegian shelf and the Barents Sea. Palaeogeogr., Palaeoclimatol., Palaeoecol. 190, 459-475.

Freund H, Gerdes G, Streif H, Dellwig O and Watermann F (2003) The indicative meaning of diatoms, pollen and botanical macro fossils for the reconstruction of palaeoenvironments and sea-level fluctuations along the coast of Lower Saxony; Germany. Quaternary International 112, 71-87.

Turgeon S, Dubois J-M, Ouellet M and Poulin A (2003) Sismostratigraphie des lacs Brompton, Memphrémagog et Massawippi, sud du Québec, Canada : déglaciation et paléoenvironnements sédimentaires du tardi-Quaternaire appalachien. Géomorphologie: relief, processus, environment, no 1, p. 13-32.

Mutterlose J, Brumsack H-J, Flögel S, Hay W, Klein C, Langrock U, Lipinski M, Ricken W, Söding E, Stein R and Swientek O (2003) The Greenland-Norwegian Seaway: A key area for understanding Late Jurassic to Early Cretaceous paleoenvironments. Paleoceanography 18(1), 1010.

Böttcher ME, Rinna J, Warning B, Wehausen R, Howell MW, Schnetger B, Stein R, Brumsack H-J and Rullkötter J (2003): Geochemistry of sediments from the connection between the western and eastern Mediterranean Sea (Stait of Sicily, ODP Site 963). Palaeogeogr., Palaeoclimatol., Palaeoecol. 190, 165-194.

Weldeab S, Siebel W, Wehausen R, Emeis K-C, Schmiedl G and Hemleben C (2003): Late Pleistocene sedimentation in the Western Mediterranean Sea: implications for productivity changes and climatic conditions in the catchment areas. Palaeogeogr., Palaeoclimatol., Palaeoecol. 190, 121-137.

Larrasoaña JC, Roberts AP, Stoner JS, Richter C and Wehausen R (2003) A new proxy for bottom-water ventilation in the eastern Mediterranean based on diagenetically controlled magnetic properties of sapropel-bearing sediments. Palaeogeogr., Palaeoclimatol., Palaeoecol. 190 , 221-242.

Wehausen R, Tian J, Brumsack H-J, Cheng X and Wang P (2003) Geochemistry of Pliocene Sediments from ODP Site 1143 (Southern South China Sea). In: Prell, W.L., Wang, P., Blum, P. & Rea, D.K. (Eds.), Proc. ODP, Sci. Res. 184, 1-25.ine).

Wehausen R and Brumsack H-J (2003) Earth's Orbit and the Mediterranean. In: ODP Highlights, p.14; Eds: K. White (JOI) and E. Urquhart (JOIDES).

Böttcher ME, Jørgensen BB, Kallmeyer J, Neumann K, Okay N, Secrieru D, Theune A and Wehausen R (2003) Pore water biogeochemistry and stable isotope geochemistry. In (Hemleben C., Hoernle K., Jørgensen B.B. & Roether W. (Eds.)), METEOR-Berichte Ostatlantik - Mittelmeer - Schwarzes Meer, Cruise No. 51, 12.9. - 28.12.2001, Universität Hamburg, 03-1, 4-24 - 4-27.



Hinrichs J, Dellwig O and Brumsack H-J (2002) Lead in sediments and suspended particulate matter of the German Bight: natural versus anthropogenic origin. Appl. Geochem. 17, 621-632.

Kuhnert H, Pätzhold J and Schnetger B (2002) Sea surface temperature variability in the 16th century at Bermuda inferred from coral records. Palaeogeogr., Palaeoclimatol., Palaeoecol. 179, 159-171.

Wehausen R and Brumsack H-J (2002) Astronomical forcing of the East Asian monsoon mirrored by the composition of Pliocene South China Sea sediments. Earth Planet Sci. Lett. 201, 621-636.

Dellwig O, Böttcher ME, Lipinski M and Brumsack H-J (2002) Trace metals in Holocene coastal peats and their relation to pyrite formation (NW Germany). Chemical Geology 182, 423–442.

Babu CP, Brumsack H-J, Schnetger B and Böttcher ME (2002) Barium as a productivity proxy in continental margin sediments: a study from the eastern Arabian Sea. Marine Geology 184, 189-206.

Rinna J, Warning B, Meyers PA, Brumsack H-J and Rullkötter J (2002) Combined organic and inorganic geochemical reconstruction of paleodepositional conditions of a Pliocene sapropel from the eastern Mediterranean Sea. Geochimica Cosmochimica Acta 66, 1969-1986.



Lourens LJ, Wehausen R, Brumsack H-J (2001) Geological constraints on tidal dissipations and dynamical ellipticity of the Earth over the past three million years. Nature 409, 1029-1033.

Rachold V and Brumsack H-J (2001) Inorganic geochemistry of Albian sediments from the Lower Saxony basin NW Germany: palaeoenvironmental constraints and orbital cycles. Palaeogeography, Palaeoclimatology, Palaeoecology 174, 121-143.

Fenner J, Brumsack H-J, Heydemann A, Keupp H, Littke R, Riegel W, Rullkötter J, Thurow H and Usdowski E (2001) The Middle and Late Albian "Boreal" in the NW German Basin, a contribution to ALBICORE from Kirchrode I and II. Palaeogeography, Palaeoclimatology, Palaeoecology 174, 1-4.

Gorbushina AA, Böttcher M, Brumsack H-J, Krumbein WE and Vendrell-Saz M (2001) Biogenic Forsterite and Opal as a Product of Biodeterioration and Lichen Stromatolite Formation in Table Mountain Systems (Tepuis) of Venezuela. Geomicrobiology Journal 18, 117-132.

Dellwig O, Watermann F, Brumsack H-J, Gerdes G and Krumbein WE (2001) Sulphur and iron geochemistry of Holocene coastal peats (NW Germany): a tool for palaeoenvironmental reconstruction. Palaeogeography, Palaeoclimatology, Palaeoecology 167, 359-379.

Schnetger B, Hinrichs J, Dellwig O, Shaw T and Brumsack H-J (2001) The significance of radionuclides and trace elements in a back barrier tidal area: results from the German Wadden Sea. In: Inaba J, Hisamatsu S and Ohtsuka Y (Eds.) Distribution and Speciation of Radionuclides in the Environment. Proceedings of the International Workshop on Distribution and Speciation of Radionuclides in the Environment, Rokkasho, Aomori, Japan, October 11-13, 200, p. 99-107.

Hinrichs J, Schnetger B, Schale H and Brumsack H-J (2001) A high resolution study of NE Atlantic sediments at station Bengal: geochemistry and early diagenesis of Heinrich layers. Marine Geology 177, 79-92.



Bréhéret J-G and Brumsack H-J (2000) Barite concretions as evidences of pauses in sedimentation in the Marnes Bleues Formation of the Vocontian Basin (SE France). Sedimentary Geol. 130, 205-228.

Dellwig O, Hinrichs J, Hild A and Brumsack H-J (2000) Changing sedimentation in tidal flat sediments of the Southern North Sea from the Holocene to the present: A geochemical approach. J. Sea Research 44, 195-208.

Warning B and Brumsack H-J (2000) Trace metal signatures of eastern Mediterranean sapropels. Palaeogeography, Palaeoclimatology, Palaeoecology 158, 293-309.

Wehausen R and Brumsack H-J (2000) Chemical cycles in Pliocene sapropel bearing and sapropel barren eastern Mediterranean sediments. Palaeogeography, Palaeoclimatology, Palaeoecology 158, 325-352.

Emeis K-C, Sakamoto T, Wehausen R and Brumsack H-J (2000) The sapropel record of the Eastern Mediterranean Sea - Results of Ocean Drilling Program Leg 160. Palaeogeography, Palaeoclimatology, Palaeoecology 158, 371-395.

Schnetger B, Brumsack H-J, Schale H, Hinrichs J and Dittert L (2000). Geochemical characteristics of deep-sea sediments from the Arabian Sea: a high-resolution study. Deep Sea Research II 47, 2735-2768.

Böttcher M, Schale H, Schnetger B, Wallmann K and Brumsack H-J (2000) Stable sulfur isotopes indicate net sulfate reduction in near-surface sediments of the deep Arabian Sea. Deep-Sea Research II 47, 2769-2783.

Wehausen R, Warning B and Brumsack H-J (2000) Die Klima- und Umweltgeschichte des Mittelmeeres. Einblicke 31, 12-15.

Böttcher ME, Oelschläger B, Höpner T, Brumsack H-J and Rullkötter J (1999) Isotopendiskriminierung (34S/32S, 13C/12C) im Zusammenhang mit dem Auftreten großflächiger anoxischer Sedimentoberflächen im Rückseitenwatt der Insel Baltrum (südliche Nordsee). Zbl. Geol. Paläont. Teil 1, H. 7-9, 1063-1075.

Wehausen R and Brumsack H-J (1999) Cyclic variations in the chemical composition of eastern Mediterranean sediments: a key for understanding sapropel formation. Marine Geology 153, 161-176.

Böttcher ME, Bernasconi SM and Brumsack H-J (1999) Carbon, sulfur, and oxygen isotope geochemistry of interstitial waters from the western Mediterranean (Leg 161). Proc. ODP, Sci. Res. 161, 413-421.

Brumsack H-J and Wehausen R (1999) A geochemical record of precession-induced cyclic eastern Mediterranean sedimentation: Implications for northern Sahara humidity during the Pliocene. Naturwissenschaften 86, 281-286.

Nijenhuis IA, Bosch H-J, Sinninghe Damsté JS, Brumsack H-J and De Lange GJ (1999) Organic matter and trace element rich sapropels and black shales: a geochemical comparison. Earth & Planet. Sci. Lett. 169, 277-290.

Wehausen R, Schnetger B, Brumsack H-J and De Lange GJ (1999) The determination of major and minor ions in brines by X-ray fluorescence spectrometry: comparison with other common analytical methods. X-Ray Spectrom. 28, 168-172.

Dellwig O, Watermann F, Brumsack H-J and Gerdes G (1999) High-resolution reconstruction of a Holocene coastal sequence (NW Germany) using inorganic geochemical data and diatom inventories. ECSS 48, 617-633.

Schale H (1999) Primary and secondary elemental signals in deep -sea sediments. In: Pfannkuche O., Utecht C. (ed.) FS Sonne, Cruise Report SO129, BIGSET, Geomar Report 80, 95-99. ISSN 0936-5788.

Babu CP, Brumsack H-J and Schnetger B (1999) Distribution of organic carbon in surface sediments along the eastern Arabian Sea: A revisit. Marine Geology 162, 91-104.

Hinrichs J and Schnetger B (1999) A fast method for the simultaneous determination of 230Th, 234U and 235U with isotope dilution sector field ICP-MS. Analyst 124, 927-932.



Schnetger B, Muramatsu Y and Yoshida S (1998) Iodine (and other halogens) in 27 geological reference materials by ICP-MS and ion chromatography. Geostandards Newsletter 22, 181-186.

Böttcher ME, Brumsack H-J and De Lange GJ (1998) Sulfate reduction and related stable isotope (34S, 18O) variations in interstitial waters from the eastern Mediterranean. Proc. ODP, Sci. Res. 160, 365-373. download as pdf

Nijenhuis IA, Brumsack H-J and De Lange GJ (1998) The trace element budget of the eastern Mediterranean during Pliocene sapropel formation. Proc. ODP, Sci. Res. 160, 199-206. download as pdf

Wehausen R and Brumsack H-J (1998) The formation of Pliocene Mediterranean sapropels: constraints from high-resolution major and minor element studies. In: Robertson, A.H.F., Emeis K-C, Richter C and Camerlenghi A (Eds.), Proc. ODP, Sci. Res. 160, 207-218. download as pdf

Robertson AHF, Emeis K-C, Richter C, Blanc-Valleron M-M, Bouloubassi I, Brumsack H-J, Cramp A, De-Lange GJ, Di-Stefano E, Flecker R, Frankel E, Howell MW, Janecek TR, Jurado-Rodriguez MJ, Kemp AES, Koizumi I, Kopf A, Major CO, Mart Y, Pribnow DFC, Rabaute A, Roberts AP, Rullkötter JH, Sakamoto T, Spezzaferri S, Staerker TS, Stoner JS, Whiting BM and Woodside JM (1998) Collision-related break-up of a carbonate platform (Eratosthenes Seamount) and mud volcanism on the Mediterranean Ridge: preliminary synthesis and implications of tectonic results of ODP Leg 160 in the eastern MediterraneanSea. In: Cramp, A, MacLeod, CJ, Lee, SV and Jones, EJW. (eds) Geological Evolution of Ocean Basins: Results from the Ocean Drilling Program. Geol. Soc., London, Spec. Publ. 131, 243-271.

Böttcher ME, Mart Y and Brumsack H-J (1998) Data Report: Geochemistry of Pliocene and Miocene carbonates from the Eratosthenes Seamount (Site 965). Proc. ODP, Sci. Res. 160, 447-451. download as pdf

De Lange GJ and Brumsack H-J (1998) Porewater indications for the occurrence of gashydrates in eastern Mediterranean mud dome structures. Proc. ODP, Sci. Res. 160, 569-574. download as pdf

Hild E and Brumsack H-J (1998) Major and minor element geochemistry of Lower Aptian sediments from the NW German Basin (core Hoheneggelsen KB 40). Cretaceous Research 19, 615-633.

De Lange GJ and Brumsack H-J (1998): The occurence of gas hydrates in eastern Mediterranean mud dome structures as indicated by pore-water composition. In: Henriet, J.-P. & Mienert J. (eds) Gas Hydrates: Relevance to World Margin Stability and Climatic Change. Geol. Soc. London, Spec. Pub. 137, 167-175.

Böttcher ME, Oelschläger B, Höpner T, Brumsack H-J and Rullkötter J (1998) Sulfate reduction related to the early diagenetic degradation of organic matter and "black spot" formation in tidal sandflats of the German Wadden Sea (southern North Sea): stable isotope (13C, 34S, 18O) and other geochemical results. Organic Geochemistry 29, 1517-1530.

Dellwig O, Gramberg D, Vetter D, Watermann F, Barckhausen J, Brumsack H-J, Gerdes G, Rullkötter J, Scholz-Böttcher B and Streif H (1998) Geochemical and microfacial characterisation of a Holocene depositional sequence of Northwest Germany. Organic Geochemistry 29(5-7), 1687-1699.

McManus J, Berelson WM, Klinkhammer GP, Johnson K, Coale KH, Anderson RF, Kumar N, Burdige DJ, Hammond DE, Brumsack H-J, McCorkle DC and Rushdi A (1998) Geochemistry of barium in marine sediments: Implications for its use as a paleoproxy. Geochimica Cosmochimica Acta 62, 3453-3473.

Schale H and Schnetger B (1998) Primary and secondary elemental signals in deep sea sediments (BIGSET). Scientific programme, Meteor, Cruise No. 42, East Atlantic 98, Editor: Institut für Meereskunde der Universität Hamburg, Leitstelle Meteor, p. 30. (ISSN 0935-9974).

Rickert D, Schale H, Grandel S and Bleyer A (1998) Shipboard results of Leg M36/6, Geochemistry, 223-224. In: Mienert et al.: Nordatlantik 1996, Cruise No. 36, 6 June 1996 - 4 November 1996. Meteor-Berichte, Universität Hamburg, 98-2, 302 pp.

Kersten M and Böttcher ME (1997) Geochemische Modellierung von Partikel/Wasser-Wechselwirkungen. Geowissenschaften 15, 34-39.

Böttcher ME (1997) Comments on "Solid solution partitioning of Sr2+, Ba2+, and Cd2+ to calcite" by Tesoriero AJ and Pankow JF. Geochimica and Cosmochimica Acta 61, 661-662.

Böttcher ME and Gehlken P-L (1997) Ft-IR spectroscopic characteriszation of (Ca, Cd)CO3 solid solutions: compositional and carbon isotope effects. Applied Spectroscopy 51, 130-131.

Böttcher G, Brumsack H-J, Heinrichs H and Pohlmann M (1997) A new high pressure squeezing technique for pore fluid extraction from terrestrial soils. Water, Air & Soil Poll. 94, 289-296.

Bernier P, Guidi J-B and Böttcher ME (1997) Coastal progradation and very early diagenesis of ultramafic sands as a result of rubble discharge from asbestos excavations (northern Corsica, western Mediterranean). Marine Geology 144, 163-175.

Heinrichs H and Brumsack H-J (1997) Anreicherung von umweltrelevanten Metallen in atmosphärisch transportierten Schwebstäuben aus Ballungszentren. In: Geochemie und Umwelt (Hrsg. J. Matschullat, H.J. Tobschall & H.-J. Voigt), Springer-Verlag Berlin Heidelberg, S. 25-36.

Heinrichs H, Hundesrügge T and Brumsack H-J (1997) Siedlungsabfälle: Verwertung, Verbrennung, Deponie-rung. In: Geochemie und Umwelt (Hrsg. J. Matschullat, H.J. Tobschall & H.-J. Voigt), Springer-Verlag Berlin Heidelberg, S. 189-202.

Brumsack H-J, Heinrichs H, Böttcher G and Pohlmann M (1997) High-resolution analysis of solids and pore solutions of terrestrial soils: What can we learn about element migration? In: Proceedings of International Meeting on Influence of Climatic Characteristics upon Behavior of Radioactive Elements (Y. Ohmomo and N. Sakurai, eds.), IES, Rokkasho, Aomori, Japan, 144-151.

Böttcher ME (1997) The transformation of aragonite to MnxCa(1-x)CO3 solid solutions at 20°C: an experimental study. Marine Chemistry 57, 97-106.

Böttcher ME (1997) Experimental dissolution of CaCO3 - MnCO3 solid solutions in CO2-H2O solutions at 20°C, I. Synthetic low-temperature carbonates. Solid State Ionics 101-103, 1263-1266.

Böttcher ME, Gehlken P-L, Skogby H and Reutel C (1997) The vibrational spectra of BaMg(CO3)2 (norsethite). Mineralogical Magazine 61, 249-256.

Böttcher ME, Gehlken P-L and Steele DF (1997) Characterization of inorganic and biogenic magnesian calcites by Fourier Transform infrared spectroscopy. Solid State Ionics 101-103, 1379-1385.

Schnetger B (1997) Trace element analysis of sediments by HR-ICP-MS using low and medium resolution and different acid digenstions. Fresenius J. Anal. Chem. 359:468-472.

Böttcher ME, Rusch A, Höpner T and Brumsack H-J (1998) Stable sulfur isotope effects related to local intense sulfate reduction in a tidal sandflat (southern North Sea): Results from loading experiments. Isotopes Environ. Health Stud. 34, 109-129.

Torres ME, Brumsack H-J, Bohrmann G and Emeis K-C (1996) Barite fronts in continental margin sediments: A new look at barium remobilization in the zone of sulfate reduction and formation of "heavy" barites in authigenic fronts. Chemical Geology 127, 125-139.

Emeis K-C, Brumsack H-J, Kopf A and Rullkötter J (1996) Kontinentkollisionen und Klimawechsel im Mittelmeer: Ergebnisse von Leg 160 des Internationalen Tiefseebohrprogramms (ODP). Geowissenschaften 14, 28-32.

Böttcher ME (1996) 18O/16O and 13C/12C fractionation during the reaction of carbonates with phosphoric acid: effects of cationic substitution and reaction temperature. Isotopes Environment Health Studies 32, 299-305.

Böttcher ME and Reutel C (1996) The Raman spectrum of a-Na2Ca(CO3)2. Journal of Raman Spectroscopy 27, 859-861.

Böttcher ME and Gehlken P-L (1996) Dehydration of natural gaylussite (Na2Ca(CO3)2*5H2O) and Pirssonite (Na2Ca(CO3)2*2H2O) as illustrated by FTIR spectroscopy. Neues Jahrbuch für Mineralogie, Monatshefte, H.2, 73-91.

Heinrichs H, Böttcher G, Brumsack H-J and Pohlmann M (1996) Squeezed soil-pore solutes - comparison to lysi-meter sampling and percolation experiments. Water, Air & Soil Poll. 89, 189-204.

Shipboard Scientific Party ODP Leg 160 (1996) Initial Reports of the ODP, Leg 160, Eastern Mediterranean.

Mutterlose J, Brumsack H-J and Nebe DW (1996) Lithistratigraphy and Time Series Analysis of the Albian (Core Kirchrode II). In: J. Reitner, F. Neuweiler & F. Gunkel (Edts.) "Global and Regional Controls on Biogenic Sedimentation. II. Cretaceous Sedimentation. Research Reports." Göttinger Arb. Geol. Paläont., Sb 3, 27-30, Göttingen.

Schnetger B, Heinrichs H, Brumsack H-J (1996) Transfer, sources and sinks for major and trace elements in urban and rural areas. In: Frissel, M.J., Brown, R.M., Uchida, S. (ed.) Improvement of Environmental Transfer Models and Parameters - Nuclear cross- over Research, Promotion Comittee on Nuclear Cross-over Research, Japan, International Workshop Proceedings 216-226.

Schnetger B and Muramatsu Y (1996) Determination of halogens, with special references to iodine, in geological and biological samples using pyrohydrolysis for preparation and inductively coupled plasma mass spectrometry and ion chromatography for measurement. Analyst 121, 1627-1631.



Rachold V and Brumsack H-J (1995) Geochemie von Unterkreide-Sedimenten (Barrême bis Apt) des niedersächsischen Beckens (unter besonderer Berücksichtigung des Unterapt-Fisch-schiefers). Geol. Jb. A 141, 551-561.

Brumsack H-J, Heydemann A, Kühn V, Rachold V and Usdowski E (1995) Geochemistry and Mineralogy of Middle Aptian sediments from the Lower Saxony Basin, North-West-Germany. N. Jb. Geol. Paläont. Abh. 196, 235-255.

Robertson AHF, Emeis K-C, Richter C, Blanc-Valleron M-M, Bouloubassi I, Brumsack H-J, Cramp A, De-Lange GJ, Di-Stefano E, Flecker R, Frankel E, Howell MW, Janecek TR, Jurado-Rodriguez MJ, Kemp AES, Koizumi I, Kopf A, Major CO, Mart Y, Pribnow DFC, Rabaute A, Roberts AP, Rullkötter JH, Sakamoto T, Spezzaferri S, Staerker TS, Stoner JS, Whiting BM and Woodside JM (1995) Evidence of collisional processes associated with ophiolite obduction in the eastern Mediterranean; results from Ocean Drilling Program Leg 160. GSA Today 5, 219-221.

BCCP-Group (1994) The Upper Albian of northern Germany: Results from the Kirchrode 1/91 borehole, Boreal Cretaceous Cycles Project (BCCP). Zbl. Geol. Paläont. Teil I, 809-822.

Matschullat J, Bozau E, Brumsack H-J, Fänger R, Halves J, Heinrichs H, Hild A, Lauterbach G, Leßmann D, Schaefer M, Schneider J, Schubert M and Sudbrack R (1994) Stoffdispersion Osterzgebirge - Terrestrische Ökosystemforschung in einer alten Kulturlandschaft. In: J. Matschullat & G. Müller (Hrsg.) Geowissenschaften und Umwelt, Springer-Verlag, 227-242.

Rachold V, Heinrichs H and Brumsack H-J (1994) Nachweis luftgetragener Schadstoffe in Spinnweben. In: W. Jorde (Hrsg.) Allergologie für die Praxis 2, Dustri-Verlag - München, 47-58.

Schnetger B (1994) Partial melting during the evolution of the amphibolite- to granulite-facies gneisses of the Ivrea Zone, northern Italy. Chemical Geology 113, 71-101.

Pratt L, Brumsack H-J, Corfield R, Filipelli G, Herbert T, Jenkyns H, Jones CE, Lini A, Rachold V, Stott L and Weissert H (1993) Chemostratigraphy. In: R.L. Larson, A.G. Fischer, E. Erba & I. Premoli-Silva (Edts.) ALBICORE-APTICORE: A workshopreport on global events and rhythms of the Mid-Cretaceous, 4-9 Oct. 1992, Perugia, Italy, 13-15.

Rachold V, Heinrichs H and Brumsack H-J (1992) Spinnweben: Natürliche Fänger atmosphärisch transportierter Feinstäube. Naturwiss. 79, 175-178.

Murray RW, Brumsack H-J, von Breymann MT, Sturtz A, Dunbar RB and Gieskes JM (1992) Diagenetic reactions in deeply-buried sediments of the Japan Sea: a synthesis of interstitial water chemistry results from ODP Leg 127 and 128. In: Pisciotto, K.A., Ingle, J.C., von Breymann, M.T., Barron, J., et al., Proc. ODP, Sci. Res. 127/128, Pt. 2: College Station, TX (Ocean Drilling Program), 1261-1274.

Brumsack H-J and Zuleger E (1992) Boron and boron isotopes in pore waters from ODP Leg 127, Sea of Japan. Earth & Planet. Sci. Lett. 113, 427-433.

Murray RW, Buchholtz ten Brink HR, Brumsack H-J, Gerlach DC and Price Russ III G (1992) Rare earth, major, and trace element composition of ODP Leg 127 sediments. In: Pisciotto KA, Ingle JC, von Breymann MT, Barron J et al., Proc. ODP, Sci. Res. 127/128, Pt. 1: College Station, TX (Ocean Drilling Program), 677-695.

Brumsack H-J, Zuleger E, Gohn E and Murray RW (1992) Stable and radioge-nic isotopes in pore waters from Leg 127 (Japan Sea). In: Tamaki et al.; Proc. ODP, Sci. Res. 127/128, Pt. 1, 635-647.

von Breymann MT, Brumsack H-J and Emeis K-C (1992) Depositional and dia-genetic behavior of barium in the Japan Sea. In: Tamaki et al.; Proc. ODP, Sci. Res. 127/128, Pt. 1, 651-665.

Pisciotto KA, Murray RW and Brumsack H-J (1992) Thermal history of Japan Sea sediments from isotopic studies of diagenetic silica and associated pore waters. In: Tamaki et al.; Proc. ODP, Sci. Res. 127/128, Pt. 1, 49-56.

Thurow J, Brumsack H-J, Rullkötter J, Littke R and Meyers P (1992) The Cenomanian/ Turonian boundary event in the Indian Ocean - a key to understand the global picture. In: Duncan, R.A., Rea, D.K., Kidd, R.B., von Rad, U. & Weissel, J.K., The Indian Ocean: A Synthesis of Results from the Ocean Drilling Program. Geophysical Monograph 70, American Geophysical Union (Washington, D.C.), 253-273.

Schnetger B (1992) Chemical composition of loess from a local and wordwide view. Neues Jahrbuch Mineralogische Abhandlungen, Monatshefte: H. 1, 29-47.

Gieskes JM, Gamo T and Brumsack H-J (1991) Chemical methods for interstitial water analysis aboard JOIDES Resolution. Ocean Drilling Program, Texas A & M University, Technical Note 15, 60 pp.

Brumsack H-J (1991) Inorganic geochemistry of the German Posidonia Shale: paleoenvironmental consequences. In: Modern and Ancient Continental Shelf Anoxia (R.V. Tyson & T.H. Pearson, Edts.), Geol. Soc. Spec. Publ. 58, 353-362.

Heinrichs H, Brumsack H-J and Schultz W (1991) Die Anorganische Analyse von Kunststoffabfällen mit atom-spektrometrischen Methoden. In: CAS 6. Colloquium Atomspektrometrische Spurenanalytik (B. Welz, Hrsg.), S. 709-715, Überlingen.

Heinrichs H, Brumsack H-J and Schultz W (1991) Analyse von Müll. Labor Praxis 9, 709-715.

Murray RW, Buchholtz ten Brink MR, Brumsack H-J, Gerlach DC & Price Russ III G (1991) Rare earth elements in Japan Sea sediments and diagenetic behavior of Ce/Ce*: Results from ODP Leg 127. Geochimica Cosmochimica Acta 55, 2453-2466.



Arthur MA, Jenkyns HC, Brumsack H-J and Schlanger SO (1990) Stratigraphy, geochemistry and paleoceanography of organic carbon-rich Cretaceous sequences. In: Cretaceous Resources, Events and Rhythms (R.N. Ginsburg & B. Beaudoin, Edts.), NATO ASI Series C 304, Kluver Academic Publi., Dordrecht, 75-119.

Shipboard Scientific Party ODP Leg 127 (1990) Initial Reports of the ODP, Leg 127, Japan Sea.

Shipboard Scientific Party ODP Leg 127 and Leg 128 (1990) Evolution of the Japan Sea. Nature 346, 18-20.

Brumsack H-J (1989) Meerwasser-Chemismus: neuere Erkenntnisse zum Verhalten von ausgewählten Spurenmetallen. Naturwiss. 76, 99-106.

Brumsack H-J (1989) Geochemistry of recent TOC-rich sediments from the Gulf of California and the Black Sea. Geol. Rundschau 78, 851-882.

Thurow J, Moullade M, Brumsack H-J, Masure E, Taugourdeau-Lantz J and Dunham K (1988) The Cenomanian Turonian Boundary Event (CTBE) at Leg 103/Hole 641A (and a brief comparison with the CTBE-interval at Site 398). In: Boillot, G., Winterer, E.L. et al., Proc. ODP, Sci. Results 103, 587-634.

Brumsack H-J (1986) The inorganic geochemistry of Cretaceous black shales (DSDP Leg 41) in comparison to modern upwelling sediments from the Gulf of California. In: North Atlantic Palaeoceanography (Summerhayes CP and Shackleton NJ, Hrsg.), Geol. Soc. Spec. Publ. 21, 447-462.

Brumsack H-J and Thurow J (1986) The geochemical facies of black shales from the Cenomanian/Turonian Boundary Event (CTBE). In: Biogeochemistry of black shales (E.T. Degens ET, Meyers PA and Brassell SC, Hrsg.), SCOPE/ UNEP Sonderband, Mitt. Geol.-Paläont.Inst.Univ. Hamburg 60, 247-265.

Heinrichs H, Brumsack H-J, Loftfield N and König N (1986) Verbessertes Druckaufschlußsystem für biologische und anorganische Materialien. Z. Pflanzenernaehr. Bodenk. 149, 350-353.

Brumsack H-J (1986) Trace metal accumulation in black shales from the Cenomanian/Turonian boundary event. In: Global bio events (Walliser O, Hrsg.), Lecture Notes in Earth Science 8, 337-343.

Gieskes JM, Campbell AC, Lesmes D, Brumsack H-J, Shaw T, Brown T and Espiritu A (1985) Guaymas Basin, Gulf of California; hydrothermal geochemistry of the sediments. CIBCASIO Transactions 10, 1-38.

Herrmann AG, Brumsack H-J and Heinrichs H (1985) Notwendigkeit, Möglichkeiten und Grenzen von Untergrund-Deponien anthropogener Schadstoffe. Naturwiss. 72, 408-418.

Brumsack H-J, Heinrichs H and Lange H (1984) West German coal power plants as sources of potentially toxic emissions. Environ. Techn. Lett. 5, 7-22.

Heinrichs H, Brumsack H-J and Lange H (1984) Emissionen von Stein- und Braunkohlekraftwerken der Bundesrepublik Deutschland. Fortschr. Miner. 62, 79-105.

Heinrichs H and Brumsack H-J (1984) Anmerkungen zum Beitrag "Mineralogical aspects of the combustion of hard coal in power plants - from coal to fly ash" von K. Kautz. Fortschr. Miner. 62, 73-77.

Brumsack H-J and Heinrichs H (1984) Potentielle Emissionen einer Müllverbrennungsanlage. In: Wohin mit dem Müll (Arbeitskreis Ökologie Göttingen, Hrsg.), 25-32.

Heinrichs H, Brumsack H-J and Wedepohl KH (1984) Vor- und Nachteile der ICP-Atomemissionsspektroskopie bei der Analyse geochemischer und biologischer Materialien. In: Instrumentelle Multielementanalyse (B. Sansoni, Hrsg.), VCH Verlagsgesellschaft, Weinheim, 535-538.

Brumsack H-J (1983) A note on Cretaceous black shales and recent sediments from oxygen-deficient environments: paleoceanographic implications. In: Coastal upwelling - its sediment record, part A. (E. Suess & J. Thiede, Hrsg.), Plenum Press, New York & London, 471-483.

Brumsack H-J, Förstner U and Heinrichs H (1983) Umweltprobleme durch metallreiche Verbrennungsprodukte - potentielle Emissionen aus Kohlekraftwerken der Bundesrepublik Deutschland. Chemiker-Zeitung 107, 161-168.

Brumsack H-J (1983) Geochemistry of laminated sediments from the Gulf of California, Mexico. Fortschr. Miner. Beih. 61, 39-41.

Brumsack H-J and Heinrichs H (1983) Coal-fired power plants and potentially toxic emissions - a new approach. Fortschr. Miner. Beih. 61, 41-43.

Brumsack H-J and Gieskes JM (1983) Interstitial water trace-metal chemistry of laminated sediments from the Gulf of California, Mexico. Marine Chemistry 14, 89-106.

Brumsack H-J and Lew M (1982) Inorganic geochemistry of Atlantic Ocean sediments with special reference to Cretaceous black shales. In: Geology of the Northwest African continental margin (U. von Rad et al., Hrsg.), Springer-Verlag, Berlin - Heidelberg - New York, 661-685.

Brumsack H-J (1981) A simple method for the determination of sulfide- and sulfate-sulfur in geological materials by using different temperatures of decomposition. Fres. Z. Anal. Chem. 307, 206-207.

Brumsack H-J (1980) Geochemistry of Cretaceous black shales from the Atlantic Ocean (DSDP Legs 11, 14, 36 and 41). Chemical Geology 31, 1-25.

Brumsack H-J (1979) Geochemische Untersuchungen an kretazischen Atlantik-Schwarzschiefern der Legs 11, 14, 36 und 41 (DSDP). Dissertation, Universität Göttingen, 71 pp. & Anhang.

Brumsack H-J (1977) Potential metal pollution in grass and soil samples around brickworks. Environ. Geol. 2, 33-41.

Lange J and Brumsack H-J (1977) Total sulfur analysis in geological and biological materials by coulometric titration following combustion. Fres. Z. Anal. Chem. 286, 361-366.

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