Posters and presentations

2022 | How to visualize, map & quantify turbulent vertical mixing with broadband acoustics

Julia Muchowski, Lars Umlauf, Lars Arneborg, Elisabeth Weidner, Peter L. Holtermann, Christoph Humborg, and Christian Stranne

2020 | Carbon mineralization rates in sediments of the Sherard Osborn and Petermann fjords –effects of subglacial meltwater runoff from the northern Greenland icesheet?

Volker Brüchert, Sebastian Brolin, Jonas Fredriksson, Adam Ulfsbo, Matthew o’Regan, Christian Stranne, Johan Nilsson, Alan Mix, Brendan Reilly, Larry Mayer, and Martin Jakobsson

2019 | Air‐Sea interaction of methane in shallow brackish inshore waters of the Baltic Sea

Maysoon Lundevall Zara, Volker Brüchert 

2019 | Amino acid racemization geochronology using foraminifera from the Yermak Plateau

Gabriel West, Matt O’Regan, Darrell Kaufman, Katherine Whitacre 

2019 | Drivers of carbon gas emissions from seasonally ice-covered lakes

Joachim Jansen, Mathilde Jammet, Brett Thornton, Martin Wik, Alicia Cortés, Sally MacIntyre, Thomas Friborg, and Patrick Crill

2019 | Arctic closure as a trigger for Atlantic overturning at the Eocene-Oligocene Transition

David Hutchinson, Helen Coxall, Matt O’Regan, Johan Nilsson, Rodrigo Caballero and Agatha de Boer

2019 | Greenlandic aeolian dust deposits dated using several luminescence methods and 14C

L. Petter Hällberg, Thomas Stevens, Andrew S. Murray, Daniele Sechi, Mihály Molnár, Jan-Pieter Buylaert, Reza Sohbati, Titanilla G. Kertész, Guilia Cossu, Stefano Andreucci and Vincenzo Pascucci

2019 | Temporal scale changes in species distribution in boreal peatlands: Store Mosse, south-central Sweden (preliminary results)

Ryberg, E.E.S., Kylander, M.E., Väliranta, M., Ehrlén, J.

2019| Ikaite column formation explained by secondary alteration of a syenite-carbonatite complex

Elin Tollefsen, Alasdair Skelton, Grabrielle Stockmann, Lena Lundqvist and Erik Sturkell

2018 | Preferential 30Si uptake during coprecipitation of Fe(III)(oxyhydr)oxide

C. Hemmingsson, C. Hirst, X. Sun, I.K. Pitcairn, and E. Chi Fru

2018 | Physical and biogeochemical controls on lake  carbon gas emissions in spring

Joachim Jansen, Brett Thornton, Alicia Cortés, Martin Wik, Patrick Crill, Sally MacIntyre

2018 | Fracture propagation and seafloor gas release during warming-induced hydrate dissociation

Christian Stranne, Matt O’Regan, Martin Jakobsson

2018 | Circum-Arctic Lithosphere Evolution (CALE)

Victoria Pease & Bernard Coakley 

2018 | Fast retreat of a marine outlet glacier in western Norway at the last glacial termination

Henning Åkesson, Richard Gyllencreutz, Jan Mangerud, John-Inge Svendsen, Faezeh M. Nick, and Kerim H. Nisancioglu 

2018 | Amino acid racemisation in Quaternary foraminifera from the Yermak Plateau and implications for age models in the Arctic Ocean

Gabriel West, Matt O'Regan, Darrell Kaufman 

2018 | The planktonic foraminifera genus Turborotalita in the North Atlantic and Arctic Ocean

Helen Coxall, Veronica Carlson, Thomas Cronin, Kate Darling and Matt O'Regan

2018 | 231Pa and 230Th in the Mediterranean Sea

Sandra Gdaniec, Matthieu Roy-Barman, Per Andersson and Carl-Magnus Mörth

2018 | New Rb-Sr and Zircon U-Pb dating of the Grønnedal-Íka igneous complex, SW Greenland

Gabrielle J. Stockmann

2017 | Sedimentary and pore water geochemistry linked to deglaciation and postglacial development of Lake Vättern, Sweden

Henrik Swärd, Matt O´Regan, Malin Kylander, Sarah Greenwood, Magnus Mörth, and Martin Jakobsson

2017 | Deglacial and Holocene Dolomite delivery to the Arctic Ocean from the Mackenzie River

Henrik Swärd, Matt O'Regan, and Christoph Vogt

2017 | Hydroclimatic variations from the Last Glacial to historical times in the eastern Lesotho Highlands, southern Africa

Mikaela Holm, Malin E. Kylander, Stefan Grab, Jennifer Fitchett, Antonio Martínez Cortizas, Richard Bindler

2017 | An 8.3 ka paleo-dust deposition record from southern Sweden inferred from geochemical methods coupled with mineralogical identification by X-ray diffraction analysis

Jenny Sjöström

2017 | Chemical controls on ikaite formation

Elin Tollefsen, Gabrielle Stockman, Alasdair Skelton, Carl-Magnus Mörth, Christophe Dupraz and Erik Sturkell

2017 | The Ikaite Project: Re-dating the Grønnedal-Íka igneous complex

Gabrielle J. Stockmann, Andreas Karlsson, Alexander Lewerentz, Tonny B. Thomsen, Thomas F. Kokfelt, Elin Tollefsen, Erik Sturkell and Lena Lundqvist.

Geological and geochemical conditions controlling microbial colonization of igneous oceanic crust – implications for life on Mars

Diana Carlsson, Dr. Anna Neubeck, Dr. Magnus Ivarsson 

Constraining the Uplift History of the Jabal Akhdar and Saih Hatat Culminations, Al Hajar Mountains, Oman, with Fission Track and (U-Th)/He Ages

Reuben J. Hansman, Uwe Ring, Stuart N. Thomson, Bas den Brok and Konstanze Stübner

Effects of climate change on the submarine “ikaite column garden" in SW Greenland

Gabrielle J. Stockmann, Elin Tollefsen, Alasdair Skelton, Volker Brüchert, Erik Sturkell, Lena Lundqvist, Tonci Balic-Zunic

Arctic Ocean Mapping

Martin Jakobsson

The IsoGenie Project: Integrating high-resolution chacterization of organic matter, isofluxes and microbiota in a thawing permafrost peatland

Virginia Rich, Gene W. Tyson, Matthew Sullivan, Steve Frolking, Changsheng Li, Ruth Varner, Patrick Crill, Jeffrey Chanton, Scott Saleska and team members within these PIs' labs

Solar energy input determines methane emissions on timescales of days to seasons from shallow subarctic lakes

Brett F. Thornton, Patrick M. Crill and Martin Wik

Direct Measurement of Air-Sea CO2 Gas Transfer Velocity from an Icebreaker in Arctic Sea-Ice Regions

John Prytherch, Ian M. Brooks, Patrick M. Crill, Brett F. Thornton, Dom J. Salisbury, Michael Tjernström, Leif G. Anderson, Marc C. Geibel and Christoph Humborg

Consistent top-to-the-foreland directed deformation from floor to roof in the Seve Nappe Complex (SNC), Jämtland, Sweden version 2

H. Bender, U. Ring, B.S.G. Almqvist, J. Glodny, B. Grasemann and M.B. Stephens

DATED-2: updates to the Eurasian Ice Sheet chronology and time-slice reconstructions

Richard Gyllencreutz, Anna L.C Hughes, Jan Mangerud, & John Inge Svendsen

Spatial variation in export and sources of organic carbon in the Lena River basin

Liselott Kutscher, Carl-Magnus Mörth, Per S. Andersson, Don Porcelli, Catherine Hirst, Trofim C. Maximov and Roman Petrova

The role of bottom-enhanced mixing in producing a large volume of weakly ventilated glacial Antarctic Bottom Water

Agatha M. de Boer and Andrew McC. Hogg

Geochemical imprint from a 70 m sediment core, Lake Vättern southern Sweden

Henrik Swärd, Matt O'Regan, Malin Kylander and Magnus Mörth

Apollo 12 breccia 12013: Impact-induced partial Pb loss in zircon grains?

F. Thiessen, A.A. Nemchin, M.J. Whitehouse, J.F. Snape and J.J. Bellucci

Microbially mediated formation of a new REE enriched Mn oxide, Ytterby mine. Sweden?

Susanne Sjöberg, Bert Allard, Jayne E. Rattray, Nolwenn Callac, Magnus Ivarsson, Anja Grawunder, Stefan Karlsson, Viktor Sjöberg, Alasdair Skelton and Christophe Dupraz

Synthetic Ikaite precipitation simulating conditions in Ikka Fjord, SW Greenalnd

Gabrielle J. Stockmann, Elin Tollefsen, Tonci Balic-Zunic, Jörgen Langhof and Henrik Skogby

Consistent top-to-the-foreland directed deformation from floor to roof in the Seve Nappe Complex (SNC), Jämtland, Sweden

H. Bender, U. Ring, B.S.G. Almqvist, J. Glodny, B. Grasemann and M.B. Stephens

Significant spatial variation in export and sources of organic carbon in the Lena River

Liselott Kutscher, Carl-Magnus Mörth, Per S. Andersson, Don Porcelli, Catherine Hirst, Trofim C. Maximov and Roman Petrova

Putative biogenic signature found in extremely REE enriched black substance, Ytterby mine, Sweden

Susanne Sjöberg, Jayne E. Rattray, Nolwenn Callac, Bert Allard, Christophe Dupraz, Alasdair Skelton, Magnus Ivarsson, Stefan Karlsson och Viktor Sjöberg

On the existence of an East Siberian-Chukchi ice sheet: New insights from the SWERUS-C3 Expedition 2014

Martin Jakobsson, Matt O'Regan, Nina Kirchner, Roman Ananiev, Jan Backman, Natalia Barrientos, Denis Chernykn, Helen Coxall, Thomas M. Cronin, Tom Flodén, Andrey Koshurnikov, Larry Mayer, Francesco Muschitiello, Johan Nilsson, Riko Noormets, Christoph Pierce, igor Semiletov and Christian Stranne

Nitrous oxide production in a eutrophied coastal ecosystem – Himmerfjärden, Baltic Sea

Camilla Olsson, Stefano Bonaglia, Joanna Sawicka and Volker Brüchert

Metagenomics and biogeochemistry of shallow submarine vent field, Spathi Bay, Milos Island, Greece

N. Callac, C. Hemmingsson, N.R. Posth, M. Ivarsson, A. Argyraki, S.P. Kilias, E. Chi Fru

Characterisation of the particulate iron in the Lena River, NE Russia

Catherine Hirst, Liselott Kutscher, Sam Shaw, Ian Burke, Trofim Maximov, Carl-Magnus Mörth, Per S. Andersson and Don Porcelli

What caused enhanced export production in the Sub-Antarctic Zone during glacial intervals?

Rob M. Graham, Agatha M. De Boer, Karen E. Kohfeld, Erik van Sebille and Christian Scholosser

From Carbonatite to Ikaite

Gabrielle J. Stockmann, Elin Tollefsen, Eemu Ranta, Alasdair Skelton, Erik Sturkell, Lena Lundqvist

Influence of plate tectonics and paleoceanography on sedimentation rates in the paleo-equatorial Pacific Ocean

Jan Backman, poster for the Bolin Days 2015

Precise timing of the first drainage of the Baltic Ice Lake from Swedish glacial-varve chronologies

Francesco Muschitiello, James Lea, Sarah L. Greenwood, Faezeh M. Nick, Lars Brunneberg, Alison MacLeod and Barbara Wohlfarth

Emissions of carbon trace gases from Arctic surface waters

Joachim Jansen, Patrick Crill, Christoph Humborg, Brett Thornton and Martin Wik

Blased sampling of methane release from northern lakes: a problem for extrapolation

Martin Wik, Brett Thornton, Patrick M. Crill and David Bastviken

Seasonal Benthic Nitrogen Cycling in a Baltic Sea Estuary

Stefano Bonaglia, Barbara Deutsch, Marco Bartoli and Volker Brüchert 

Research School for Teachers Focusing on Natural Hazards

Camilla Bredberg, Sakonvan Chawchai, Akkaneewut Chabangborn, Malin Kylander, Sherilyn Fritz, Paula J. Reimer and Barbara Wohlfarth

Investigating Submarine Groundwater Discharge in the Gulf of Bothnia using Ra Isotopes

Lindsay Krall, Giada Trezzi, Per Andersson, Jordi Garcia-Orellana, Valenti Rodellas, Eva-Lena Tullborg and Pere Masque

Southeast Asian Monsoon may have Assisted the Rise and Fall of the Khmer Empire

Yamoah K. K. Afrifa, Akkaneewut Chabangborn, Sakonvan Chawchai, Barbara Wohfarth and Rienk H. Smittenberg

The Linkage Between the Microbial diversity and Mineral Weathering in soil

Engy Ahmed, Luisa W. Hugerth, Anders F. Andersson and Sara J. M. Holmström

Measuring Earthquake Periodicity of the Sparta Fault with a Handheld XRF

Poster for the American Geophysical Union Conference, San Francisco

Ruben Fritzon, Arjen P. Stroeven, Alasdair Skelton, Brad W. Goodfellow and Marc W. Caffee

Identifying Paleotsunamis in Thailand using Geochemical Analyses

Linda Löwhagen, Kruawun Jankaew, Malin Kylander, Alasdair Skelton and Barbara Wohlfarth

High-Resolution Marine Geophysical Mapping of Glaciogenic Landforms off the Western Coast of Northern Greenland

Francis Freire, Richard Gyllencreutz, Larry Mayer and Martin Jakobsson

Asian Summer Monsoon Variability During the Last Two Millennia, "Thailand Monsoon Project"

Sakonvan Chawchai, Akkaneewut Chabangborn, Sherilyn Fritz, Minna Väliranta, Carl-Magnus Mörth, Maarten Blaauw, Paula J. Reimer, Paul J. Krusic, Ludvig Löwemark and Barbara Wohlfarth

A Comparison of HPLC MS Methods for GDGT Analysis; Should We Make the Switch?

Jayne Rattray, Francesco Muschitiello and Rienk Smittenberg

Coupling Surface In Situ, Remote Sensing and Vertical Atmospheric Aerosol Observations in Cypros

L. Barrie, M. Vrekoussis, S. Kleanthous, J. Sciare, N. Mihalopoulos, Z. Levin, M. Lange, M. Argyrides, S. Ioannou, C. Keleshis, R. Sarda-Estève, F. Dulac, G. Roberts, M. Mallet and G. Mocnik

Tropical Wetlands – Problems and Potentials as Paleo-monsoon archives, "Thailand Monsoon Project"

Akkaneewut Chabangborn, Sakonvan Chawchai, Sherilyn Fritz, Ludvig Löwemark and Barbara Wohlfarth

Ikaite – The Rapid Solution for Carbon Sequestration?

Gabrielle J. Stockmann, Elin Stollefsen, Alasdair Skelton, Lena Lundqvist and Erik Sturkell

Nong Thale Pron – A Key Site from Southern Thailand for Studying Monsoon Variability During the Past 15000 Years

Camilla Bredberg, Sakonvan Chawchai, Akkaneewut Chabangborn, Malin Kylander, Sherilyn Fritz, Paula J. Reimer and Barbara Wohlfarth

The Dynamical Subtropical Front

Robert M. Graham and Agatha M. De Boer 

Glacial Morphology and Bathymetric Mapping in Melville Bay, Western Greenland

Poster for "Havsforskningsdagarna" in Umeå 10–12 november 2014
Caroline Bringensparr

A Spatial Characterisation of the Major Iron Bearing Phases in the Lena River Catchment Area, NE Russia

Catherine Hirst, Liselott Kutscher, Sam Shaw, Ian Burke, Trofim Maximov, Carl-Magnus Mörth, Per. S. Andersson och Don Porcelli

Extremely Fast Fluid Fluxes Through Metamorphic Rocks on Syros, Greece

Barbara Kleine, Zhihong Zhao and Alasdair Skelton 

Atmospheric Observatory Eastern Mediterranean

Lennart Berrie, Nikos Mihalopoulos, H.C. Hansson, Evangelos Gerasopoulos, Jean Sciare, M. Vrekoussis, S. Kleanthous and Zev Levin

Atlas of Submarine Glacial Landforms

Poster for the "AGU – American Geophysical Union 2014" conference in San Francisco, USA
J.A. Dowdeswell, M. Canals, M. Jakobsson, B.J. Todd, E.K. Dowdeswell and K.A. Hogan

Geotechnical and Sedimentary Evidence of Late Glacial Ice Dynamics in Southern Vättern

M. O'Regan, L. Ampel, S. Greewood, M. Kylander, P. Preto, H. Swärd, and M. Jakobsson

Reconstruction of the Coastal Impact of the Indian Ocean Tsunami on December 26, 2004

Poster for the 31st Geological Winter Meeting in Lund, Sweden
L. Eriksson, A. Skelton, and J.M. Karlsson

Geochimical Modelling of Aquifer Water from Húsavik, Northern Iceland and Hydrochemical Responses to Earthquakes

Gabrielle J. Stockmann, Margareta Andrén, Alasdair Skelton, Niklas Wästeby, Lillemor Claesson Liljedahl, Magnus Mörth & Hreinn Hjärtsson

Identifying Paleotsunami Deposits in Thailand Using Geochemical Analyses

Poster for the 31stGeological Winter Meeting in Lund, Sweden
L. Löwhagen, K. Jankaew, M. Kylander, and B. Wohlfarth

Temperature and fluid variations in metamorphic rocks in Nautanen, Gällivare, Sweden

Poster for the 31st Geological Winter Meeting in Lund, Sweden

E. Tollefsen, A. Skelton, S. Bergman, S., C. Wanhainen

Store Mosse 2.0 The story in the dust geochemistry

Poster for the 31st Geological Winter Meeting in Lund, Sweden

M. Kylander, A. Martinez Cortizas, R. Bindler, S. Rauch, and M. Mörth

2013 | Detrital zircon U-Pb analysis of Timanian passive-margin successions and Caledonian nappes in Northern Norway and significance for Arctic reconstructions

Wen Zhang, David Roberts, Victoria Pease

2013| Mesozoic tectonics of the Arctic: New constraints from provenance studies of Triassuc and Jurassic sandstone in Taimyr, Russia

Xiaojing Zhang, Victoria Pease

2013 | Provenance of Late Paleozoic-Mesozoic sandstones, Taimyr Peninsula, Arctic

Xiaojing Zhang, Jenny Omma, Victoria Pease, and Robert Scott

2013 | Major earthquakes at the Pleistocene-Holocene transition in lake Vättern, southern Sweden

M. Jakobsson, S. Björck, M. O'Regan, T. Flodén, S. Greenwood, H. Swärd, A. Lif, L. Ampel, H. Koyi, and A. Skelton

2013 | Paleoceanography of the Arctic-water masses, Sea ice, and sediments (PAWS) and LOMROG III

R. Gyllencreutz, M. O'Regan, L. Löwemark, and N. Kirchner

2013 | Late Pleistocene to Holocene sediments from southern lake Vättern

H. Swärd, M. O'Regan, M. Jakobsson, L. Ampel, S. Greenwood, M. Mörth, P. Preto, and T. Varga

2013 | Calcareous Nannofossil Evolution vs. Climatic Evolution in the Miocene

Isabella Raffi, Jan Backman and Marina Ciummelli

2013 | Changes in groundwater chemistry preceding consecutive earthquake swarms in northern Iceland

A. Skelton, M. Andrén, G. Stockmann, H. Kristmansdottir, M. Mörth, Á. Sveinbjornsdottir, H.R. Gudrunardottir, H. Siegmund, and H. Hjartarson

2012 | APEX Sixth International Conference and Workshop: Quaternary Glacial and Climate Extremes

Oulu, Finland, May 15–18, Abstract p. 57. Conference volume: ISBN 978-951-42-9830-1
Martin Jakobsson, and IBCAO Compilation Team, 2012. Introducing Version 3.0 of the International

2012 | Poster, APEX Sixth International Conference and Workshop: Quaternary Glacial and Climate Extremes

May 15–18, Oulu, Finland, May 15–18, Abstract p. 72. Conference volume: ISBN 978-951-42-9830-1
M. O’Regan, H. Coxall, M. Jakobsson