Posters & presentations
2024
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Method improvement to separate and quantify SiO2 phases in marine sediments: Testing wet-chemical sequential leaching on sediments with modified bSi contents
Antonia C. Schell1,2, Rebecca A. Pickering1, Tzu-Hao Huang1, Wei-Li Hong1,2
1Department of Geological Sciences and 2Baltic Sea Centre at Stockholm University, Sweden
The silicon (Si) phases found in marine sediments, such as biogenic silica (bSi), lithogenic silicate (LSi), and amorphous secondary Si phases (ASSi) provide insights into past and present silicon deposition and cycling. DeMaster (1981) was the first one to use Na2CO3 leaching to extract diatoms from surficial marine sediments. This protocol has since then been widely used and modified. As recent studies have shown, it is especially difficult separating bSi and LSi phases from deeply-buried and diagenetically-modified sediments, where longer digestion times are needed to extract bSi via Na2CO3 leaching. Hence, there is a need for a robust protocol that allows both for isolation and quantification of the individual phases.
To test how much bSi can be extracted with the wet-chemical sequential leaching method (modified after Huang et al. 2023) we perform systematic experiments where PACS-3, a marine sediment certified reference material, is mixed with known amounts of bSi (0, 10, 20 wt%). Here, we present the results of the elemental analysis of the extracted leachates, and we use the Si/Al molar ratio in the leachate as an indication for the leached Si phases.
*Student Poster Award at the 11th Isotopes in Biogenic Silica (IBiS) meeting in Louvain-La-Neuve, Belgium
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Method improvement to separate and quantify SiO2 phases ... (2168 Kb)
2020–2022
2022
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Heavy mineral analysis of the NE Yukon-Koyukuk Basin sandstones, Alaska
Simone Seminara, Victoria Pease, Jenny Omma, and Jaime Toro
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Heavy mineral analysis of the NE Yukon-Koyukuk Basin sandstones, Alaska (2451 Kb)
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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
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How to visualize, map & quantify turbulent vertical mixing with broadband acoustics (4265 Kb)
2020
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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
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Carbon mineralization rates in sediments of the Sherard Osborn and Petermann fjords –effects ... (2032 Kb)
2017–2019
2019
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Microbially Mediated YREE-enriched manganese deposit in the Ytterby mine, Sweden
Sjöberg, Susanne and Dupraz, Christophe
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Microbially Mediated YREE-enriched manganese deposit in the Ytterby mine, Sweden (7415 Kb)
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Air‐Sea interaction of methane in shallow brackish inshore waters of the Baltic Sea
Maysoon Lundevall Zara, Volker Brüchert
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Air‐Sea interaction of methane in shallow brackish inshore waters of the Baltic Sea (7546 Kb)
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A closer look at Sphagnum: Macrofossil analysis in a boreal peatland (Store Mosse, south-central Sweden)
Ryberg, E.E.S., Kylander, M.E., Väliranta, M., Ehrlén, J.
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A closer look at Sphagnum: Macrofossil analysis in a boreal peatland (Store Mosse, Sweden) (7626 Kb)
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Amino acid racemization geochronology using foraminifera from the Yermak Plateau
Gabriel West, Matt O’Regan, Darrell Kaufman, Katherine Whitacre
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Amino acid racemization geochronology using foraminifera from the Yermak Plateau (641 Kb)
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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
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Drivers of carbon gas emissions from seasonally ice-covered lakes (2639 Kb)
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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
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Arctic closure as a trigger for Atlantic overturning at the Eocene-Oligocene Transition (6694 Kb)
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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
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Greenlandic aeolian dust deposits dated using several luminescence methods and 14C (3611 Kb)
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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.
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Temporal scale changes in species distribution in boreal peatlands: Store Mosse, south-central Swede (991 Kb)
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Ikaite column formation explained by secondary alteration of a syenite-carbonatite complex
Elin Tollefsen, Alasdair Skelton, Grabrielle Stockmann, Lena Lundqvist and Erik Sturkell
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Ikaite column formation explained by secondary alteration of a syenite-carbonatite complex (1871 Kb)
2018
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Preferential 30Si uptake during coprecipitation of Fe(III)(oxyhydr)oxide
C. Hemmingsson, C. Hirst, X. Sun, I.K. Pitcairn, and E. Chi Fru
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Preferential 30Si uptake during coprecipitation of Fe(III)(oxyhydr)oxide (842 Kb)
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Physical and biogeochemical controls on lake carbon gas emissions in spring
Joachim Jansen, Brett Thornton, Alicia Cortés, Martin Wik, Patrick Crill, Sally MacIntyre
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Physical and biogeochemical controls on lake carbon gas emissions in spring (3713 Kb)
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Fracture propagation and seafloor gas release during warming-induced hydrate dissociation
Christian Stranne, Matt O’Regan, Martin Jakobsson
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Fracture propagation and seafloor gas release during warming-induced hydrate dissociation (3620 Kb)
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Circum-Arctic Lithosphere Evolution (CALE)
Victoria Pease & Bernard Coakley
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Circum-Arctic Lithosphere Evolution (CALE) (2418 Kb)
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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
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Fast retreat of a marine outlet glacier in western Norway at the last glacial termination (2200 Kb)
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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
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Amino acid racemisation in Quaternary foraminifera from the Yermak Plateau and implications for ... (1477 Kb)
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The planktonic foraminifera genus Turborotalita in the North Atlantic and Arctic Ocean
Helen Coxall, Veronica Carlson, Thomas Cronin, Kate Darling and Matt O'Regan
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The planktonic foraminifera genus Turborotalita in the North Atlantic and Arctic Ocean (4586 Kb)
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231Pa and 230Th in the Mediterranean Sea
Sandra Gdaniec, Matthieu Roy-Barman, Per Andersson and Carl-Magnus Mörth
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231Pa and 230Th in the Mediterranean Sea (1471 Kb)
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New Rb-Sr and Zircon U-Pb dating of the Grønnedal-Íka igneous complex, SW Greenland
Gabrielle J. Stockmann
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New Rb-Sr and Zircon U-Pb dating of the Grønnedal-Íka igneous complex, SW Greenland (1694 Kb)
2017
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231Pa and 230Th in the Mediterranean Sea
Sandra Gdanieca, Matthieu Roy-Barman, Per Andersson, and Carl-Magnus Mörth
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231Pa and 230Th in the Mediterranean Sea (941 Kb)
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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
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Sedimentary and pore water geochemistry linked to deglaciation and postglacial development of ... (4903 Kb)
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Deglacial and Holocene Dolomite delivery to the Arctic Ocean from the Mackenzie River
Henrik Swärd, Matt O'Regan, and Christoph Vogt
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Deglacial and Holocene Dolomite delivery to the Arctic Ocean from the Mackenzie River (5035 Kb)
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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
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Hydroclimatic variations from the Last Glacial to historical times in the eastern Lesotho ... (10845 Kb)
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An 8.3 ka paleo-dust deposition record from southern Sweden
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
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An 8.3 ka paleo-dust deposition record from southern Sweden (1289 Kb)
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Chemical controls on ikaite formation
Elin Tollefsen, Gabrielle Stockman, Alasdair Skelton, Carl-Magnus Mörth, Christophe Dupraz and Erik Sturkell
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Chemical controls on ikaite formation (2283 Kb)
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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.
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The Ikaite Project: Re-dating the Grønnedal-Íka igneous complex (1644 Kb)
2016
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Deep-sea stable isotope stratigraphy from the late Eocene of IODP Site U1411: Strong orbital signals at the close of the Eocene greenhouse
Helen Coxall, Steve Bohaty, Paul Wilson, Diederik Liebrand, Anna Nyberg, Max Holmström
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Deep-sea stable isotope stratigraphy from the late Eocene of IODP Site U1411 (3995 Kb)
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Geological and geochemical conditions controlling microbial colonization of igneous oceanic crust – implications for life on Mars
Diana Carlsson, Dr. Anna Neubeck, Dr. Magnus Ivarsson
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Geological and geochemical conditions controlling microbial colonization of igneous oceanic crust (2224 Kb)
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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
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Constraining the Uplift History of the Jabal Akhdar and Saih Hatat Culminations, Al Hajar Mountains (2272 Kb)
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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
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Effects of climate change on the submarine “ikaite column garden" in SW Greenland (3167 Kb)
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Arctic Ocean Mapping
Martin Jakobsson
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Arctic Ocean Mapping (2173 Kb)
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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
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The IsoGenie Project: Integrating high-resolution chacterization of organic matter, isofluxes and mi (1493 Kb)
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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
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Solar energy input determines methane emissions on timescales of days to seasons ... (807 Kb)
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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
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Direct Measurement of Air-Sea CO2 Gas Transfer Velocity from an Icebreaker in Arctic Sea-Ice Regions (2675 Kb)
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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
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Consistent top-to-the-foreland directed deformation from floor to roof in the Seve Nappe Complex (SN (1858 Kb)
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DATED-2: updates to the Eurasian Ice Sheet chronology and time-slice reconstructions
Richard Gyllencreutz, Anna L.C Hughes, Jan Mangerud, & John Inge Svendsen
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DATED-2: updates to the Eurasian Ice Sheet chronology and time-slice reconstructions (2036 Kb)
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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
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Spatial variation in export and sources of organic carbon in the Lena River basin (1113 Kb)
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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
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The role of bottom-enhanced mixing in producing a large volume of weakly ventilated glacial Antarcti (1336 Kb)
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Geochemical imprint from a 70 m sediment core, Lake Vättern southern Sweden
Henrik Swärd, Matt O'Regan, Malin Kylander and Magnus Mörth
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Geochemical imprint from a 70 m sediment core, Lake Vättern southern Sweden (671 Kb)
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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
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Apollo 12 breccia 12013: Impact-induced partial Pb loss in zircon grains? (1890 Kb)
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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
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Microbially mediated formation of a new REE enriched Mn oxide, Ytterby mine. Sweden? (1374 Kb)
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Synthetic Ikaite precipitation simulating conditions in Ikka Fjord, SW Greenalnd
Gabrielle J. Stockmann, Elin Tollefsen, Tonci Balic-Zunic, Jörgen Langhof and Henrik Skogby
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Synthetic Ikaite precipitation simulating conditions in Ikka Fjord, SW Greenalnd (1809 Kb)
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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
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Consistent top-to-the-foreland directed deformation from floor to roof in the Seve Nappe Complex (1996 Kb)
2015
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Weather, climate, and methane: linking short and long-term changes in available energy to observed methane emission from shallow subarctic lakes
Brett F. Thorton, Martin Wik and Patrick M. Crill
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Weather, climate, and methane: linking short and long-term changes in available energy to... (1770 Kb)
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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
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Significant spatial variation in export and sources of organic carbon in the Lena River (3634 Kb)
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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.
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Putative biogenic signature found in extremely REE enriched black substance, Ytterby mine, Sweden (1270 Kb)
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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.
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On the existence of an East Siberian-Chukchi ice sheet: New insights from the SWERUS-C3 Expedition 2 (2221 Kb)
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Nitrous oxide production in a eutrophied coastal ecosystem – Himmerfjärden, Baltic Sea
Camilla Olsson, Stefano Bonaglia, Joanna Sawicka and Volker Brüchert.
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Nitrous oxide production in a eutrophied coastal ecosystem – Himmerfjärden, Baltic Sea (3002 Kb)
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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.
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Metagenomics and biogeochemistry of shallow submarine vent field, Spathi Bay, Milos Island, Greece (4294 Kb)
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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.
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Characterisation of the particulate iron in the Lena River, NE Russia (3344 Kb)
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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.
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What caused enhanced export production in the Sub-Antarctic Zone during glacial intervals? (2353 Kb)
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From Carbonatite to Ikaite
Gabrielle J. Stockmann, Elin Tollefsen, Eemu Ranta, Alasdair Skelton, Erik Sturkell, Lena Lundqvist
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From Carbonatite to Ikaite (2725 Kb)
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Influence of plate tectonics and paleoceanography on sedimentation rates in the paleo-equatorial Pacific Ocean
Jan Backman, poster for the Bolin Days 2015.
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Influence of plate tectonics and paleoceanography on sedimentation rates in the paleo-equatorial Pac (3279 Kb)
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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.
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Precise timing of the first drainage of the Baltic Ice Lake from Swedish glacial-varve chronologies (3730 Kb)
2014
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Hydrogeochemical changes coupled with earthquakes in Hafralaekur, northern Iceland
Margareta Andrén, Alasdair Skelton, Heike Siegmund, Carl- Magnus Mörth, Gabrielle Stockmann, Hreinn Hjartarson
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Hydrogeochemical changes coupled with earthquakes in Hafralaekur, northern Iceland (1063 Kb)
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Emissions of carbon trace gases from Arctic surface waters
Joachim Jansen, Patrick Crill, Christoph Humborg, Brett Thornton and Martin Wik.
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Emissions of carbon trace gases from Arctic surface waters (3095 Kb)
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Blased sampling of methane release from northern lakes: a problem for extrapolation
Martin Wik, Brett Thornton, Patrick M. Crill and David Bastviken
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Blased sampling of methane release from northern lakes: a problem for extrapolation (1471 Kb)
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Seasonal Benthic Nitrogen Cycling in a Baltic Sea Estuary
Stefano Bonaglia, Barbara Deutsch, Marco Bartoli and Volker Brüchert
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Seasonal Benthic Nitrogen Cycling in a Baltic Sea Estuary (2004 Kb)
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Research School for Teachers Focusing on Natural Hazards
Camilla Bredberg, Sakonvan Chawchai, Akkaneewut Chabangborn, Malin Kylander, Sherilyn Fritz, Paula J. Reimer and Barbara Wohlfarth
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Research School for Teachers Focusing on Natural Hazards (2340 Kb)
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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
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Investigating Submarine Groundwater Discharge in the Gulf of Bothnia using Ra Isotopes (4796 Kb)
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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
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2014 posterSoutheast Asian Monsoon may have Assisted the Rise and Fall of the Khmer Empire (930 Kb)
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The Linkage Between the Microbial diversity and Mineral Weathering in soil
Engy Ahmed, Luisa W. Hugerth, Anders F. Andersson and Sara J. M. Holmström
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The Linkage Between the Microbial diversity and Mineral Weathering in soil (516 Kb)
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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
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Measuring Earthquake Periodicity of the Sparta Fault with a Handheld XRF (206 Kb)
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Identifying Paleotsunamis in Thailand using Geochemical Analyses
Linda Löwhagen, Kruawun Jankaew, Malin Kylander, Alasdair Skelton and Barbara Wohlfarth
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Identifying Paleotsunamis in Thailand using Geochemical Analyses (966 Kb)
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High-Resolution Marine Geophysical Mapping of Glaciogenic Landforms off the Western Coast of Northern Greenland
Francis Freire, Richard Gyllencreutz, Larry Mayer and Martin Jakobsson
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High-Resolution Marine Geophysical Mapping of Glaciogenic Landforms off the Western Coast of Norther (3031 Kb)
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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
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Asian Summer Monsoon Variability During the Last Two Millennia, "Thailand Monsoon Project" (3242 Kb)
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A Comparison of HPLC MS Methods for GDGT Analysis; Should We Make the Switch?
Jayne Rattray, Francesco Muschitiello and Rienk Smittenberg
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A Comparison of HPLC MS Methods for GDGT Analysis; Should We Make the Switch? (1014 Kb)
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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
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Coupling Surface In Situ, Remote Sensing and Vertical Atmospheric Aerosol Observations in Cypros (1281 Kb)
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Tropical Wetlands – Problems and Potentials as Paleo-monsoon archives, "Thailand Monsoon Project"
Akkaneewut Chabangborn, Sakonvan Chawchai, Sherilyn Fritz, Ludvig Löwemark and Barbara Wohlfarth
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Tropical Wetlands – Problems and Potentials as Paleo-monsoon archives, "Thailand Monsoon Project" (5889 Kb)
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Ikaite – The Rapid Solution for Carbon Sequestration?
Gabrielle J. Stockmann, Elin Stollefsen, Alasdair Skelton, Lena Lundqvist and Erik Sturkell
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Ikaite – The Rapid Solution for Carbon Sequestration? (1280 Kb)
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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
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Nong Thale Pron – A Key Site from Southern Thailand for Studying Monsoon Variability During the Past (3383 Kb)
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The Dynamical Subtropical Front
Robert M. Graham and Agatha M. De Boer
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The Dynamical Subtropical Front (1205 Kb)
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Glacial Morphology and Bathymetric Mapping in Melville Bay, Western Greenland
Poster for "Havsforskningsdagarna" in Umeå 10–12 november 2014
Caroline Bringensparr
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Glacial Morphology and Bathymetric Mapping in Melville Bay, Western Greenland (846 Kb)
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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
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A Spatial Characterisation of the Major Iron Bearing Phases in the Lena River Catchment Area, NE Rus (627 Kb)
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Extremely Fast Fluid Fluxes Through Metamorphic Rocks on Syros, Greece
Barbara Kleine, Zhihong Zhao and Alasdair Skelton
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Extremely Fast Fluid Fluxes Through Metamorphic Rocks on Syros, Greece (1442 Kb)
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Atmospheric Observatory Eastern Mediterranean
Lennart Berrie, Nikos Mihalopoulos, H.C. Hansson, Evangelos Gerasopoulos, Jean Sciare, M. Vrekoussis, S. Kleanthous and Zev Levin.
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Atmospheric Observatory Eastern Mediterranean (249 Kb)
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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
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Atlas of Submarine Glacial Landforms (5268 Kb)
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Geotechnical and Sedimentary Evidence of Late Glacial Ice Dynamics in Southern Vättern
O'Regan, M., Ampel, L., Greewood, S., Kylander, M., Preto, P., Swärd, H. and Jakobsson, M.
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Geotechnical and Sedimentary Evidence of Late Glacial Ice Dynamics in Southern Vättern (1800 Kb)
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Microbial Surface Attachment and its Importance in Mineral Weathering
Engy Ahmed's presentation for the 31st Geological Winter Meeting in Lund, Sweden
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Microbial Surface Attachment and its Importance in Mineral Weathering (2358 Kb)
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Reconstruction of the Coastal Impact of the Indian Ocean Tsunami on December 26, 2004
Poster for the 31st Geological Winter Meeting in Lund, Sweden
Eriksson, L., Skelton, A. and Karlsson, J.M.
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Reconstruction of the Coastal Impact of the Indian Ocean Tsunami on December 26, 2004 (352 Kb)
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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
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Geochimical Modelling of Aquifer Water from Húsavik, Northern Iceland and Hydrochemical Responses to (1019 Kb)
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Identifying Paleotsunami Deposits in Thailand Using Geochemical Analyses
Poster for the 31stGeological Winter Meeting in Lund, Sweden
Löwhagen, L., Jankaew, K., Kylander, M. and Wohlfarth, B.
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Identifying Paleotsunamis in Thailand using Geochemical Analyses (966 Kb)
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Tropical Wetlands – Sensitive Arvhives for Reconstructing Asian Summer Monsoon Variability
Invited lecture at the National University of Singapore January 2014
Barbara Wohlfarth
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Tropical Wetlands Sensitive Arvhives for Reconstructing Asian Summer Monsoon Variability (5463 Kb)
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Ice-free conditions in Sweden during Marine Oxygen Isotope Stage 3!?
Presentation for the 31st Geological Winter Meeting in Lund, Sweden
Barbara Wohlfarth
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Ice-free conditions in Sweden during Marine Oxygen Isotope Stage 3!? (2490 Kb)
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Temperature and fluid variations in metamorphic rocks in Nautanen, Gällivare, Sweden
Poster for the 31st Geological Winter Meeting in Lund, Sweden
Tollefsen, E., Skelton, A., Bergman, S., Wanhainen, C.
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Temperature and fluid variations in metamorphic rocks in Nautanen, Gällivare, Sweden (1190 Kb)
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Store Mosse 2.0 The story in the dust geochemistry
Poster for the 31st Geological Winter Meeting in Lund, Sweden
Kylander, M., Martinez Cortizas, A., Bindler, R., Rauch, S. and Mörth, M.
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Store Mosse 2.0 The story in the dust geochemistry (1678 Kb)
2012–2013
2013
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Detrital zircon U-Pb analysis of Timanian passive successions and Caledonian nappes in Northern Norway and significance for Arctic reconstructions
Wen Zhang, David Roberts, Victoria Pease
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Detrital zircon U-Pb analysis of Timanian passive successions and Caledonian nappes in ... (6578 Kb)
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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
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Detrital zircon U-Pb analysis of Timanian passive-margin successions and Caledonian nappes... (5117 Kb)
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Mesozoic tectonics of the Arctic: New constraints from provenance studies of Triassuc and Jurassic sandstone in Taimyr, Russia
Xiaojing Zhang, Victoria Pease
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Mesozoic tectonics of the Arctic: New constraints from provenance studies of Triassuc and ... (6034 Kb)
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Provenance of Late Paleozoic-Mesozoic sandstones, Taimyr Peninsula, Arctic
Xiaojing Zhang, Jenny Omma, Victoria Pease, and Robert Scott
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Provenance of Late Paleozoic-Mesozoic sandstones, Taimyr Peninsula, Arctic (3441 Kb)
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Major earthquakes at the Pleistocene-Holocene transition in lake Vättern, southern Sweden
Jakobsson, M., Björck, S., O'Regan, M., Flodén, T., Greenwood, S., Swärd, H., Lif, A., Ampel, L., Koyi, H. and Skelton, A.
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Major earthquakes at the Pleistocene-Holocene transition in lake Vättern, southern Sweden (2168 Kb)
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Paleoceanography of the Arctic-water masses, Sea ice, and sediments (PAWS) and LOMROG III
Gyllencreutz, R., O'Regan, M., Löwemark, L. and Kirchner, N.
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Paleoceanography of the Arctic-water masses, Sea ice, and sediments (PAWS) and LOMROG III (970 Kb)
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Late Pleistocene to Holocene sediments from southern lake Vättern
Swärd, H., O'Regan, M., Jakobsson, M., Ampel, L., Greenwood, S., Mörth, M., Preto, P. and Varga, T.
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Late Pleistocene to Holocene sediments from southern lake Vättern (1194 Kb)
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Calcareous Nannofossil Evolution vs. Climatic Evolution in the Miocene
Isabella Raffi, Jan Backman and Marina Ciummelli
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Calcareous Nannofossil Evolution vs. Climatic Evolution in the Miocene (2066 Kb)
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Changes in groundwater chemistry preceding consecutive earthquake swarms in northern Iceland
Skelton, A., Andrén, M., Stockmann, G., Kristmansdottir, H., Mörth, M., Sveinbjornsdottir, Á., Gudrunardottir, H.R., Siegmund, H. and Hjartarson, H.
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Changes in groundwater chemistry preceding consecutive earthquake swarms in northern Iceland (583 Kb)
2012
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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
Jakobsson, M. and IBCAO Compilation Team, 2012, Introducing Version 3.0 of the International
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APEX Sixth International Conference and Workshop: Quaternary Glacial and Climate Extremes (5299 Kb)
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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
O’Regan, M., Coxall, H., Jakobsson, M., 2012
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Poster, APEX Sixth International Conference and Workshop: Quaternary Glacial and Climate Extremes (3957 Kb)
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AGU Fall Meeting, San Francisco, December 3–7. abstract OS51D-1903
Arndt, J. E., Schenke, H. W., Jakobsson, M., Nitsche, F. O., Buys, G., Goleby, B., Rebesco, M., Bohoyo, F., Hong, J., Black, J., Greku, R., Udintsev, G. B., Barrios, F., Reynoso-Peralta, W., Taisei, M. and Wigley, R., 2012
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AGU Fall Meeting, San Francisco, December 3–7. abstract OS51D-1903 (5452 Kb)
Last updated: June 4, 2024
Source: Department of Geological Sciences