32nd Nordic Geological Winter Meeting talk list
Click a session title to open a list of talks in the session. Posters are presented on Wednesday, 15:00–16:00, and Thursday, 15:00–16:00, and are not included on these lists.
Wednesday, 13 January
S1.1 Geohazards in the Nordic and Arctic regions10:00–12:00, 14:00–14:30
What did trigger the rockslide in the Askja caldera on the 21st of July 2014?
Þorsteinn Sæmundsson
10:00–10:15
Lime stabilisation of soil in the Vinge urban development area, Denmark
Louise Josefine Belmonte
10:15–10:30
Permafrost in steep slopes in Norway
Bernd Etzelmuller
10:30–10:45
Contaminated area instability – the example of Ångerman River, northern Sweden
Andreas Ströberg
10:45–11:00
The influence of steep rock walls on the ground thermal regime
Kristin Sæterdal Myhra
11:00–11:15
Wind wave climate of west Spitsbergen - seasonal variability and extreme events
Kacper Wojtysiak
11:15–11:30
The origins of large, coastal, paleo-landslides in central Sweden
Colby Smith
11:30–11:45
Ages of rock-avalanche deposits allow tracing the decay of the Scandinavian ice sheet
Reginald Hermanns
11:45–12:00
Debris avalanches in western Norway; comparison of geological setting and release mechanisms
Lena Rubensdotter
14:00–14:15
S1.5 Nuclear waste disposal16:00–17:30
Glacial meltwater in the bedrock - identification and reactions | KEYNOTE TALK
Eva-Lena Tullborg
16:00–16:30
The effects of the glaciation for deep geological disposal of spent nuclear fuel in crystalline shield rock settings.
Anne Lehtinen
16:30–16:45
Deep groundwater evolution in Outokumpu, eastern Finland - from meteoric water to saline gas rich fluid
Riikka Kietäväinen
16:45–17:00
Microscale variation in stable isotope composition of fracture minerals – a key to subsurface processes
Elina Sahlstedt
17:00–17:15
S2.2 Fluid and melt processes in the Earth14:00–14:30, 16:00–17:00
Fluid migration and fluid-rock interaction during metamorphism
Matthias Konrad-Schmolke
14:00–14:15
Coupled reaction driven deformation, strain softening and CO2 metasomatism in peridotites from the Reinfjord Ultramafic complex, northern Norway
Bjørn Eske Sørensen
14:15–14:30
Fluid inclusion LA-ICPMS analysis of ore fluids from the Pampalo orogenic gold deposit, Eastern Finland
Tobias Fusswinkel
16:00–16:15
Au-rich fluid inclusions in gold-bearing quartz from the Kola superdeep borehole (SG-3)
Vsevolod Prokofiev
16:15–16:30
Using altered enclaves in the identification of subseafloor replacement processes in VMS systems
Marcello Imaña
16:30–16:45
Age and Mo mineralisation in the Phnom Baseth granite, Cambodia
Jeremy Woodard
16:45–17:00
S2.3 Geochemical and geophysical exploration methods10:30–12:00
The Geochemical Atlas of Sweden ; element background concentrations in till
Martiya Sadeghi
10:30–10:45
Ultra low-impact geochemical method for greenfield exploration using snow
Pertti Sarala
10:45–11:00
Current trends in geophysical exploration for minerals
Thorkild Rasmussen
11:00–11:15
The origin of internal reflectivity within the Kevitsa intrusion
Niina Hellqvist
11:15–11:30
Time-lapse seismic tomography using the data of microseismic monitoring network in Pyhäsalmi mine (Finland)
Jouni Nevalainen
11:30–11:45
S5.2 Archean-Proterozoic transition16:00–17:15
Longevity of Archean oceanic environments – insights from the Ilomantsi greenstone belt
Peter Sorjonen-Ward
16:00–16:15
High-grade metamorphism of the Archean to Palaeoproterozoic gneiss complex in Vesterålen, North Norway
Ane K. Engvik
16:15–16:30
Age and Sm-Nd isotopes of Palaeoproterozoic mafic rocks in Finland – evidence for rifting stages and magma sources
Hannu Huhma
16:30–16:45
Paleoproterozoic spherulitic layers in Zaonega Formation, Karelia: new data from OnZap1
Sigrid Soomer
16:45–17:00
Petrography and the composition of apatite in the Paleoproterozoic Pilgujärvi Sedimentary Formation
Timmu Kreitsmann
17:00–17:15
S8.1 Palaeoclimatology: New insights from proxy data and palaeoclimate modeling10:15–12:00, 14:00–14:30
Palaeoclimate Modelling of the Late Quaternary: Challenges for the next decade | KEYNOTE TALK
Paul Valdes
10:15–10:45
Effects of melting ice sheets and orbital forcing on the early Holocene warming in extrattropical Northern Hemisphere
Yurui Zhang
10:45–11:00
Palaeoclimatic indicators of the Holsteinian Interglacial in Eastern Europe in the light of research in the Polish-Belarusian cross border area
Aleksandra Majecka
11:00–11:15
Past precipitation changes in Finland inferred from annually laminated lake sediments
Saija Saarni
11:15–11:30
Mid- to late Holocene aeolian activity recorded in a coastal dunefield and lacustrine sediments on Andøya, northern Norway
Pål Ringkjøb Nielsen
11:30–11:45
Novel Bayesian models for past climate reconstruction from pollen records
Liisa Ilvonen
11:45–12:00
S9.2 What is the Anthropocene?14:00–14:30, 16:00–17:30
The origin of the Anthropocene? Homo-induced collapse of East African carnivore guild, 2 mya. | KEYNOTE TALK
Lars Werdelin
14:00–14:30
A Tale of Ice and Campfires: Changes in the carnivoran guild of Britain during the Quaternary period influenced by hominids and climate change
Laura Säilä
16:00–16:15
The chemical composition of the atmosphere in the Athropocene
Frode Stordal
16:15–16:30
Duality of Anthropocene
Jussi Eronen
16:30–16:45
The Anthropocene; a formal stratigraphical unit, an informal concept, or an interval of Holocene time?
Philip Gibbard
16:45–17:00
A Geologic Turn - Deep Time and Deep Futures in contemporary art
Erich Berger
17:00–17:15
Summary
Nils Christian Stenseth
17:15–17:30
S10.1 Petrology general14:00–14:30, 16:00–17:00
Enriched continental basalts from depleted mantle melts: the issue of lithospheric contamination | KEYNOTE TALK
Jussi S. Heinonen
14:00–14:30
Mesoproterozoic diabase in Death Valley, California
Tapani Rämö
16:00–16:15
The Pushtashan ophiolite: New Evidences for Iraq Zagros Suture Zone, Kurdistan Region, NE Iraq
Sabah Ismael
16:15–16:30
Magmatic age of the Norra Kärr alkaline complex determined by U–Pb and Lu–Hf isotopes of metasomatic zircon in fenite
Axel Sjöqvist
16:30–16:45
Pilanesberg, South Africa: The “forgotten” alkaline complex
Tom Andersen
16:45–17:00
S10.4 Mafic-ultramafic intrusions and related ore deposits: Petrology and origin10:00–12:00
Mafic-ultramafic intrusions and related Ni-Cu-PGE deposits in the northern part of the Fennoscandian Shield | KEYNOTE TALK
Eero Hanski
10:00–10:30
Nickel sulfide deposits related to 1.88 Ga mafic-ultramafic magmatism in Fennoscandian and Canadian Shields
Hannu Makkonen
10:30–10:45
Characterization and origin of dunitic rocks in the Ni-Cu sulfide-bearing Kevitsa intrusion: whole-rock and mineral compositional constrains
Kirsi Luolavirta
10:45–11:00
Northern Fennoscandian komatiite-hosted Ni-Cu-PGE deposits: geochemistry and trace element composition of sulphides and oxides
Marko Moilanen
11:00–11:15
Long duration (130 Ma), mantle reservoirs (EM-1, OIB, E-MORB and N-MORB) and multistages history for PGE-bearing Paleoproterozoic layered intrusions in the N-E part of Fennoscandian Shield.
Tamara Bayanova
11:15–11:30
Otanmäki and Vuorokas iron-titanium-vanadium oxide deposits, Eastern Finland
Janne Hokka
11:30–11:45
PGE reefs in the Penikat Layered Intrusion, Northern Finland
Tapio Halkoaho
11:45–12:00
S11.1 Glacial geology – processes, deposits and landforms10:00–12:00, 16:00–17:00
Active subglacial drumlins at Múlajökull, Iceland | KEYNOTE TALK
Ívar Örn Benediktsson
10:00–10:30
Conceptual model: Erosional origin of drumlins and mega-scale glacial lineations
Niko Putkinen
10:30–10:45
Subglacial sediment homogenization by clast ploughing
Jan A. Piotrowski
10:45–11:00
The role of sub-glacial hydraulic conditions for the formation of fractures in basal tills, examples from recent Icelandic tills and Pleistocene tills in Denmark
Knud Erik S. Klint
11:00–11:15
Different styles of glaciotectonism during an active retreat of a marine terminating glacier - Examples from W-Iceland
Thorbjorg Sigfusdottir
11:15–11:30
Surge-type glaciers in Svalbard identified through remote sensing
Wesley Farnsworth
11:30–11:45
Rates of glacio-isostatic uplift as an age modelling tool
Hreggvidur Norddahl
11:45–12:00
Holocene glacier extent and ELA reconstructions of paleoglaciers in Sarek National Park, northern Sweden
Carl Regnéll
16:00–16:15
Glacial sequence stratigraphy reveal the Weichselian glacial history of the SE sector of the Eurasian Ice Sheet
Matti Räsänen
16:15–16:30
S11.3 Recent developments in Quaternary dating methods14:00–14:30
Finding a good place to date
Helena Alexanderson
14:00–14:15
Bayesian chronological tools in event reconstruction – case study of Vuoksi breakthrough
Markku Oinonen
14:15–14:30
S13.3 The evolution and architecture of rifts and rifted passive margins: observations and modelling10:00–12:00, 14:00–14:15
How to form hyperextended continental margins | KEYNOTE TALK
Susanne Buiter
10:00–10:30
Splitting continents: Lessons from Afar | KEYNOTE TALK
Tim Wright
10:30–11:00
Results and regional context of outcrop samples and shallow cores on the outer continental margin of the Norwegian Sea
Harald Brekke
11:00–11:15
Coupling of mantle and flood basalt provinciality in continental rifts: example from Karoo-Ferrar LIP
Arto Luttinen
11:15–11:30
Long-term coupling and feedbacks between surface processes and tectonics during rifting
Thomas Theunissen
11:30–11:45
Preferential development of extension-orthogonal basins in oblique continental rifts
Guillaume Duclaux
11:45–12:00
A dissected central volcano at Bíggjarskor, Faroe Islands
Hans E.F. Amundsen
14:00–14:15
S13.7 Supercontinents through time10:00–12:00
The inner core nucleation of the Earth and its paleogeographic implications
Toni Veikkolainen
10:00–10:15
Unknown details of Palaeoproterozoic evolution of the Karelian Craton: new U-Pb and geochemical data for mafic dykes
Alexandra Stepanova
10:15–10:30
Paleomagnetism of the Keuruu dyke swarm with implications for Nuna supercontinent
Robert Klein
10:30–10:45
Testing the core of the Proterozoic Supercontinent Nuna
Johanna Salminen
10:45–11:00
From Nuna to Rodinia: Stenian-Tonian paleogeography
Sergei Pisarevsky
11:00–11:15
Did the Grenville – Sveconorwegian belt go north?
Åke Johansson
11:15–11:30
S15.2 LIDAR in geology16:00–17:00
Distribution and annual-origin of De Geer moraines in Sweden with insights from LiDAR | KEYNOTE TALK
Mark Johnson
16:00–16:30
Occurrence of De Geer moraines in Finland based on LiDAR DEM
Antti E.K. Ojala
16:30–16:45
The aeolian dunes of Bonäsheden, central Sweden: a geomorphological, geophysical and geochronological case study
Martin Bernhardson
16:45–17:00
Thursday, 14 January
S1.2 Hydrogeology10:30–12:00
A 3D-model of the Uppsala esker
Eva Jirner
10:30–10:45
Groundwater vulnerability assessment of shallow low-lying coastal aquifer in south Finland
Samrit Luoma
10:45–11:00
Infrared imaging in assessing ground and surface water resources related to mining development sites, northern Finland
Anne Rautio
11:00–11:15
Acidity and geochemistry of coarse-grained acid sulfate soil materials in western Finland
Stefan Mattbäck
11:15–11:30
Adaptation measures for securing good quality and quantity in Finnish groundwater resources
Janne Juvonen
11:30–11:45
Groundwater Checklist - Metadata tool for groundwater protection and interaction
Sirkku Tuominen
11:45–12:00
S1.4 Geoenergy14:00–14:30, 16:00–17:30
Geoenergy in the Nordic Countries | KEYNOTE TALK
Signhild Gehlin
14:00–14:30
Groundwater as an energy resource in Finland
Teppo Arola
16:00–16:15
ORMEL- Optimal utilization of ground water for heating and cooling in Melhus and Elverum
Sondre Gjengedal
16:15–16:30
Seasonal storage of heat and cold in the bedrock.
Sven Åke Larson
16:30–16:45
Energy systems based on closed loop boreholes in sedimentary areas - development of tools and best practices
Claus Ditlefsen
16:45–17:00
S1.6 Weathering and Alteration processes of Rocks and Minerals8:15–10:00
Altered basement rocks as sediment source and oil reservoir - the southern Utsira High, Norwegian North Sea | KEYNOTE TALK
Ronald Sørlie
8:15–8:45
Inventory and characteristics of known saprolite locations in Norway
Annina Margreth
8:45–9:00
Deep weathering and mineral exploration in Norway
Odleiv Olesen
9:00–9:15
Saprolites as mineral resources and significance in geochemical exploration
Vesa Peuraniemi
9:15–9:30
Aluminum phosphate– sulfate minerals as indicator of Neoproterozoic Baltic paleosol paleoenvironment
Ilze Vircava
9:30–9:45
Earth Mars Analogues - Linking experimental and Martian clays
Christian Sætre
9:45–10:00
S1.7 Environmental geology14:00–14:30, 16:00–17:00
Sources and controls of organic carbon in subarctic lakes across the Fennoscandian tree line
Marttiina Rantala
14:00–14:15
Speciation matters: views on iron and sulfur chemistry in geothermal waters, Iceland
Hanna Kaasalainen
14:15–14:30
Geochemistry in soil and humus, central Norway
Malin Andersson
16:00–16:15
Current applications in using geochemical baselines
Jaana Jarva
16:15–16:30
The first arsenic guidelines for aggregate production were established in Finland
Kirsti Loukola-Ruskeeniemi
16:30–16:45
Acid Sulfate Soils in Finland - mapping and environmental risks
Peter Edén
16:45–17:00
S2.4 Precambrian metallogeny8:30–10:00, 10:30–12:00
Precambrian orogens and their hypozonal orogenic gold ores | KEYNOTE TALK
Jochen Kolb
8:30–9:00
Palokas Prospect: An Exciting new Gold Discovery in the Peräpohja Schist Belt, Finland
Nick Cook
9:00–9:15
Tourmaline geochemistry and B-isotopes from the Palokas Au-mineralization, Peräpohja Belt, Northern Finland
Jukka-Pekka Ranta
9:15–9:30
Re-Os and U-Pb geochronology of the Au-U mineralization at Rompas, Peräpohja Schist Belt,
Ferenc Molnár
9:30–9:45
In-situ U–Pb of hydrothermal phosphates by LA–ICP–MS: Dating episodic mineralisation along the Kiistala Shear Zone, Central Lapland Greenstone Belt
Alexander Middleton
9:45–10:00
Poly-phase structural controls on ore deposits in northern Sweden
Tobias Bauer
10:30–10:45
Base Metal Zoning in the Pyhäsalmi Volcanogenic Massive Sulfide Deposit
Juho Laitala
10:45–11:00
Regional scale prospectivity analysis of Outokumpu mineral district
Soile Aatos
11:00–11:15
Can polymetallic mineralizations in Hiekkapohja, Central Finland be part of a one porphyritic system?
Esa Heilimo
11:15–11:30
The Circum-Arctic Mineral Resource Project
Rognvald Boyd
11:30–11:45
The Barents project
Ildiko Antal Lundin
11:45–12:00
S3.2 Higher education in geosciences: Experiences, practices and development8:30–10:00
The role of misconceptions in the development of a reliable geological knowledge. ? statistical analysis of the alternative ideas of Earth Science Bachelor students at Uppsala University.
Magnus Hellqvist
8:30–8:45
GTK Academy for the maintenance of high-grade professional geological survey
Pertti Sarala
8:45–9:00
Educating towards expertise – self-regulated learning methods in geology
Mia Kotilainen
9:00–9:15
Experiences of teaching in the Turkana Basin Fieldschool, northern Kenya
Mikael Fortelius
9:15–9:30
New Master’s program in Solid Earth Geophysics at the University of Helsinki: Lessons from one year of operation
Emilia Koivisto
9:30–9:45
Applied geophysics at Oulu Mining School: challenges and solutions
Elena Kozlovskaya
9:45–10:00
S5.2 Archean-Proterozoic transition8:30–10:00
Paleoproterozoic carbon isotope excursion: updating the evidence from the Fennoscandian Shield | KEYNOTE TALK
Juha Karhu
8:30–9:00
Global to continental-scale glaciations and their sedimentary record during the Archean-Proterozoic transition
Kari Strand
9:00–9:15
Palaeoproterozoic Earth history: a proposed revision
Tony Prave
9:15–9:30
Resolving history of the early Paleoproterozoic time
Andrey Bekker
9:30–9:45
S5.4 Challenges in isotope dating of Precambrian terrains14:00–14:30, 16:00–17:00
Isotope dating from a Nordic perspective – past, present and some thoughts about the future | KEYNOTE TALK
Stefan Claesson
14:00–14:30
Re-Os and U-Pb gechronology – complementary systems
Judith L Hannah
16:00–16:15
Dating the hidden Archaean bedrock of Kimberly South Africa
Caroline Lundell
16:15–16:30
A new U-Pb baddeleyite age for the Ottfjället dolerite dyke swarm in the Scandinavian Caledonides – a minimum age for late Neoprotero-zoic glaciation in Baltica
RIsto Kumpulainen
16:30–16:45
The Varangerian/Marinoan glaciation in Scandinavia - new age constraints
Johan Petter Nystuen
16:45–17:00
S7.1 Mineralogy8:30–10:00
Reconciling modal mineralogy and chemical compositions of a sample
Mehdi Parian
8:30–8:45
The sulphide ores in the Alvdal-Tynset region, SE Norwegian Caledonides
Maren Galguften Lunsaeter
8:45–9:00
Origin of gem and ore minerals obtained in gold sluicing in Finnish Lapland
Pekka Tuisku
9:00–9:15
Effects of Microstructures and Mineralogical Variables to the Thermal Shock Resistance of Carbonate Soapstone
Anne Huhta
9:15–9:30
The mineralogical characteristics that influence the functionality of “The ÅA Route” –carbonation method
Sonja Lavikko
9:30–9:45
FennoFlake: a project to find flake graphite ores in the Fennoscandian shield and utilize graphite
Olav "Joffi" Eklund
9:45–10:00
S9.1 Life-Earth Processes in Deep Time 10:30–12:00
Tracing the Evolution of Oxygen on the Archean Earth | KEYNOTE TALK
Kurt Konhauser
10:30–11:00
The Ediacaran succession and fauna of the Digermulen Peninsula, northern Norway
Jan Ove Ebbestad
11:00–11:15
Local environmental controls on microbial Fe(II)-oxidation in seafloor hydrothermal deposits
Karen Cecilie Johannessen
11:15–11:30
Microbiological research on the Nornahraun lava field
Anu Hynninen
11:30–11:45
Origin of rod and dumbbell shaped phosphate precipitates in Namibian shelf sediments
Kaarel Mänd
11:45–12:00
S10.2 Chronicles of petrological processes: In-situ geochemical studies of minerals and melts10:30–12:00, 14:00–14:30, 16:00–17:00
Novel isotopic and geochemical applications of Secondary ion mass spectrometry | KEYNOTE TALK
Martin Whitehouse
10:30–11:00
Laser ablation Rb/Sr dating by online chemical separation in a reaction cell | KEYNOTE TALK
Thomas Zack
11:00–11:30
Augite and enstatite standards for SIMS oxygen isotope analysis and their application to Merapi volcano, Sunda arc, Indonesia
Frances Deegan
11:30–11:45
Composition and evolution of plume melts in the lower crust; Seiland Igneous Province
Thomas Grant
11:45–12:00
A novel approach to in-situ rutile thermochronology
Ellen Kooijman
14:00–14:15
Nano-powder tablets of mineral standards as matrix-matched reference materials for Rb-Sr dating
Andreas Karlsson
14:15–14:30
In-situ Sr isotope of plagioclase and its implication in the study of mafic layered intrusions
Shenghong Yang
16:00–16:15
Micro drill sampling in in situ mineral analysis
Aku Heinonen
16:15–16:30
Aillikite and Kimberlite Dike Emplacement as a Climax of Long-lived Magmatism in West Greenland
Matthijs Smit
16:30–16:45
Reconstructing the plumbing system of Krakatau volcano
Valentin Troll
16:45–17:00
S10.3 Recent developments in metamorphic geology9:00–10:00
CONTINENTAL CRUSTAL GROWTH AND CONSOLIDATION OF CRUST IN ACCRETIONARY AND COLLISIONAL OROGENS: TRANS-EUROASIAN PALEOZOIC SYSTEM | KEYNOTE TALK
Karel Schulmann
9:00–9:30
Thermodynamics, isochemical and pseudobinary systems: applications to some practical problems including the atmospheric CO2 budged
Pekka Tuisku
9:30–9:45
Leucosome distribution method and geochemical melt modelling in Masku migmatites, SW Finland
Anna Saukko
9:45–10:00
S11.2 Glacial history of Scandinavia10:30–12:00, 14:00–14:30, 16:00–17:15
The Scandinavian Ice Sheet - History and dynamics | KEYNOTE TALK
Eiliv Larsen
10:30–11:00
A new Middle Pleistocene interglacial occurrence in Copenhagen, Denmark
Ole Bennike
11:00–11:15
Early Weichselian glacial history in western Finland
Juha Pekka Lunkka
11:15–11:30
OSL dating of Weichselian ice-free periods at Skorgenes, western Norway
Johanna Anjar
11:30–11:45
Sequential development of Jutulhogget canyon, southern Norway
Rannveig Øvrevik Skoglund
11:45–12:00
Deglaciation of the southwestern Scandinavian Ice Sheet using 10Be dating
John Inge Svendsen
14:00–14:15
Extent and timing of the Late Weichselian Scandinavian ice-sheet maximum and the following deglaciation in northern Atndalen, east-central southern Norway
Svein Olaf Dahl
14:15–14:30
Dynamics of and controls on post-Younger Dryas retreat of a Bothnian Sea ice stream
Sarah Greenwood
16:00–16:15
What really happened during Salpausselkä fornation
Keijo Nenonen
16:15–16:30
Fluctuations of the Scandinavian Ice Sheet during Bølling-Younger Dryas were very different in Western Norway compared with Sweden-Finland
Jan Mangerud
16:30–16:45
Dating the collapse of the Scandinavian Ice Sheet using CH4-derived carbonate crusts from the Barents and Norwegian Seas
Aivo Lepland
16:45–17:00
Jan Mayen - The Pleistocene-Holocene glacial history of an active volcanic island
Astrid Lyså
17:00–17:15
S13.2 Dynamics and evolution of the lithosphere from Archean to present14:00–14:30, 16:00–17:30
Plate Tectonics: Past and Present | KEYNOTE TALK
Trond Torsvik
14:00–14:30
Garnet: a key to unraveling Earth's dynamic lithosphere
Matthijs Smit
16:00–16:15
Orogen-parallel mass transport along the arcuate Himalayan front into Nanga Parbat and the western Himalayan syntaxis
David Whipp
16:15–16:30
Rheological behaviour on the crust of the northern Fennoscandian shield
Kari Moisio
16:30–16:45
Structural and geochronological studies on the crustal-scale Pajala deformation zone
Stefan Luth
16:45–17:00
Evolution of the Crustal Structure of the Svecofennian Orogen
Annakaisa Korja
17:00–17:15
Crustal conductors in a complex accretionary Svecofennian orogen in Fennoscandia
Toivo Korja
17:15–17:30
S13.4 Imaging and modelling geological structures from microscopic to orogen scales10:30–12:00, 14:00–14:30, 16:00–17:15
Imaging rock deformation on multiple scales: advances in better understanding heterogeneous deformation | KEYNOTE TALK
Ulrich Riller
10:30–11:00
Seismic investigations in the central Swedish Caledonides
Peter Hedin
11:00–11:15
Exposed and blind, multiphase, mafic dykes in the Caledonides of northern Finnmark revealed by a new high-resolution aeromagnetic dataset
Aziz Nasuti
11:15–11:30
Trialing the anisotropy of magnetic susceptibility (AMS) to determine the West Spitsbergen Fold-and-Thrust Belt Palaeostress pattern
Katarzyna Dudzisz
11:30–11:45
The Scandian folds on the Paleozoic sedimentary cover of Estonia
Ülo Sõstra
11:45–12:00
Rock mechanics characteristics of fault zones and their effect for designing underground facilities | KEYNOTE TALK
Erik Johansson
14:00–14:30
Seismic images providing glimpse into the deep geology of Pyhäsalmi mining district in Finland
Suvi Heinonen
16:00–16:15
Detail scale in situ fracture modelling of excavation damage zone
Noora Koittola
16:15–16:30
Deformation phases delinated by AMS in high-grade migmatites, Olkiluoto, SW Finland
Fredrik Karell
16:30–16:45
S13.5 Impact cratering as a geological process10:30–12:00
Postimpact crater sedimentation in marine-target impact structures.
Henning Dypvik
10:30–10:45
The Lockne – Målingen doublet impacts, the result of a binary asteroid from the 470 Ma Main Asteroid Belt Event
Erik Sturkell
10:45–11:00
Comparing methods to estimate the decay rate of fracturing away from impact centers
Lauri Pesonen
11:00–11:15
Impact cratering model of the Chelyabinsk meteoroid formation
Evgeniya Petrova
11:15–11:30
Post-Impact Modification of Craters on Titan by Aeolian and Fluvial Processes : Lessons from Earth Analogs
Ralph Lorenz
11:30–11:45
ASPECT CubeSat mission to a binary asteroid
Tomas Kohout
11:45–12:00
S15.2 LIDAR in geology9:00–10:00
Structural geology of the Naamivitikko and Riikonkumpu postglacial fault scarps in Finnish Lapland
Jussi Mattila
9:00–9:15
Pattern recognition of mass-flow deposits from airborne LiDAR
Maarit Middleton
9:15–9:30
Timing of paleoseismicity in western Finnish Lapland
Raimo Sutinen
9:30–9:45
LiDAR –based interpretation of deglacial dynamics in SW Finland
Joni Mäkinen
9:45–10:00
Friday, 15 January
S1.3 Mining and the environment: Towards socially and environmentally acceptable mining14:00–14:30, 15:00–16:00
Characterizing the Aijala copper mine tailings by diverse mineralogical methods
Marjaleena Lehtonen
14:00–14:15
Seepage water quality and prediction of waste rock effluents
Teemu Karlsson
14:15–14:30
Mobilization of heavy metals in submarine mine tailings
Ingeborg Okland
15:00–15:15
Mine Closure Wiki
Päivi Kauppila
15:15–15:30
Developing tools for the integration of mining with other land uses
Mira Markovaara-Koivisto
15:30–15:45
S2.1 Critical metals — petrology, geochemistry and ore geology8:30–10:00, 10:30–12:00
Studies on mineralogy and beneficiation of REE ores | KEYNOTE TALK
Jason Yang
8:30–9:00
Transport properties of Nb and Ta in hydrothermal fluids: thermodynamic analysis of hydroxo- and fluoride complexes over a wide range of temperatures and pressures
Nikolay Akinfiev
9:00–9:15
REE mineralisation in Sweden: 222 years of discovery?
Erik Jonsson
9:15–9:30
Critical raw material potential in Finland
Laura S Lauri
9:30–9:45
Quantifying the resource potential of selected end-of life products for five critical metals
Jussi Pokki
9:45–10:00
Critical metals in the mines and dumps of W Bergslagen, Sweden
Karin Högdahl
10:30–10:45
Mineralogy and geochemistry of the apatite vein-type Mushgia Khudag REE-deposit in southern Gobi, Mongolia
Akseli Torppa
10:45–11:00
Scandium deposits and potential in Finland
Marjaana Ahven
11:00–11:15
300 million years of indium-forming processes in A-type igneous environments in the Fennoscandian Shield
Krister Sundblad
11:15–11:30
Graphite deposits of Norway; a review
Håvard Gautneb
11:30–11:45
S3.1 Geoscience outreach9:15–10:00, 10:30–12:00
Geodiversity - A strategic concept in geological outreach | KEYNOTE TALK
Lars Erikstad
9:15–9:45
ProGEO - The European Association for the Conservation of the Geological Heritage
Tapio Kananoja
9:45–10:00
The Making of a county - geoheritage mapping in Nordland, Northern Norway
Anna Bergengren
10:30–10:45
Geoheritage - the future potential of Geological Surveys
Sven Lundqvist
10:45–11:00
The Geological Narrative
Ari Brozinski
11:00–11:15
Geoparks promotes geological heritage
Jari Nenonen
11:15–11:30
S4.1 Drilling projects10:30–12:00
The Collisional Orogeny in the Scandinavian Caledonides (COSC) project: investigating mountain building through drilling of a Paleozoic orogen | KEYNOTE TALK
Théo Berthet
10:30–11:00
Hydrogeologic testing and sampling at the COSC-1 borehole
Lasse Ahonen
11:00–11:15
Orientation of in-situ horizontal stress in Outokumpu, Finland
Maria Ask
11:15–11:30
Deep drilling for geothermal energy in Finland
Ilmo Kukkonen
11:30–11:45
Project DAFNE: Deep drilling in the Pärvie postglacial fault system
Maria Ask
11:45–12:00
S5.1 Archean of the Fennoscandian shield: From bits and pieces towards a bigger picture8:30–10:00
New insights into the geological evolution of the Archean Norrbotten province, Fennoscandian shield | KEYNOTE TALK
Laura S Lauri
8:30–9:00
Archean evolution of Volgo-Uralia – isotopic constraints
Stefan Claesson
9:00–9:15
Chronostratigraphic aspects of the Archean Suomussalmi-Kuhmo-Tipasjärvi greenstone complex
Elina Lehtonen
9:15–9:30
Archean Belomorian collisional orogen: new data and implication for supercontinent reconstuction
Alexander Slabunov
9:30–9:45
Deeper meaning of the compositionally diverse Neoarchean magmatism in the Karelia Province?
Perttu Mikkola
9:45–10:00
S5.3 Proterozoic orogens10:30–12:00, 14:00–14:30, 15:00–15:30
Paleoproterozoic collisional history of northern Fennoscandia | KEYNOTE TALK
Raimo Lahtinen
10:30–11:00
Gravitational Spreading of the Central Part of the Svecofennian Orogen
Kaisa Nikkilä
11:00–11:15
The Central Russian fold belt: Paleoproterozoic bondary of Fennoscandia and Volgo-Sarmatia, the East European Craton
Alexander Samsonov
11:15–11:30
The Precambrian crust in the Baltic Sea region
Evgenia Salin
11:30–11:45
The Danopolonian orogeny: rotation of Baltica between 1.55 and 1.40 Ga
Svetlana Bogdanova
11:45–12:00
Tracing Proterozoic mantle Hf-isotope depletion through coupled zircon U–Pb and Lu–Hf isotopes
Andreas Petersson
14:00–14:15
1.90-1.88 Ga magmatism in central Fennoscandia: geochemical and Sm-Nd isotopic data from southern Finland
Jaakko Kara
14:15–14:30
Is mafic magmatism a heat source for the high temperature metamorphism in southern Finland?
Markku Väisänen
15:00–15:15
News of the Mauri sandstones
Jussi Leveinen
15:15–15:30
S6.1 Marine geology9:15–10:00, 10:30–12:00
Marine base maps: Making seabed sediment mapping relevant for all
Sigrid Elvenes
9:15–9:30
Large scale seafloor classification based on sediment quality guidelines
Henry Vallius
9:30–9:45
Societal needs and marine geological mapping in Finland - case Pyhäjoki
Jyrki Hämäläinen
9:45–10:00
Geo-biointeractions in a fragmented seafloor area, the Eastern Gulf of Finland
Anu Kaskela
10:30–10:45
Paleohighlights of IODP Expedition 347, Baltic Sea Paleoenvironment
Thomas Andrén
10:45–11:00
Unconformities in the stratigraphic division of strata in a formerly glaciated semi-enclosed basin, the Baltic Sea
Joonas Virtasalo
11:00–11:15
Holocene sedimentation processes in the Ångermanälven River estuary
Outi Hyttinen
11:15–11:30
Preliminary results of seabed investigations in the Baltic Sea and the Gulf of Finland
Sten Suuroja
11:30–11:45
Radocarbon dating of Baltic Sea sediments
Thomas Andrén
11:45–12:00
S10.5 Precambrian granitic systems of Fennoscandia: From genesis to emplacement9:00–10:00
Formation mechanism and age of the Särkilahti garnet-cordierite leucogranite, SE Finland
Hannu Mäkitie
9:00–9:15
Rapakivi texture in the Wiborg batholith
Kirsi Larjamo
9:15–9:30
Zircon U-Pb ages and ?18O values from syenites and topaz granites of the Suomenniemi batholith
Einari Suikkanen
9:30–9:45
Polybaric crystallization of the Ahvenisto anorthosite
Heli Kivisaari
9:45–10:00
S12.1 Sedimentology14:00–14:30, 15:00–15:45
On the evolution of glaciated continental margins
Jan Sverre Laberg
14:00–14:15
Last glacial ice sheet dynamics and deglaciation on Svalbard inferred from fjord records
Matthias Forwick
14:15–14:30
Provenance analysis of the Late Glacial – Holocene SW Barents Sea sediments
Ekaterina Kaparulina
15:00–15:15
Reservoir Quality of Jurassic Sandstones within the Johan Castberg Field in the Barents Sea.
Abdul Jabbar
15:15–15:30
S13.1 Burial, uplift and exhumation of Scandinavia and surrounding regions: Timing, magnitude and mechanisms10:30–12:00, 14:00–14:30, 15:00–16:15
The Norwegian strandflat: Insights into an old weathering front | KEYNOTE TALK
Marco Brönner
10:30–11:00
The Scandinvian highlands and Miocene to Pliocene sea levels
Fridtjof Riis
11:00–11:15
Uplift and faulting of the Utsira High basement: evidence from low-T thermochronology
Anna Ksienzyk
11:15–11:30
Burial and exhumation history of southernmost Norway estimated from apatite fission-track analysis data and geological constraints
Peter Japsen
11:30–11:45
Uplift Record in Hydrocarbons and Sulphides in South Norway
Holly Stein
11:45–12:00
Phanerozoic denudation across the Kola Peninsula
Adrian Hall
14:00–14:15
Mass-balance of an Induan (Early Triassic) Fennoscandian-derived sedimentary fan in the Barents Sea: Implications for early Triassic landscape and exhumation
Christian Haug Eide
14:15–14:30
Burial stress and burial strain
Ida Lykke Fabricius
15:00–15:15
3D Stress Modelling of a Neotectonically Active Area in Northwestern Norway
Sofie Gradmann
15:15–15:30
Process-oriented gravity modelling of the Northern Scandes
Jörg Ebbing
15:30–15:45
Isostatic and dynamic support of high passive margin topography in southwestern Scandinavia
Vivi Kathrine Pedersen
15:45–16:00
“For the mountains may be removed and the hills may shake…”
Susanne Buiter
16:00–16:15
S13.3 The evolution and architecture of rifts and rifted passive margins: observations and modelling15:00–15:15
Sedimentary rock record and rapakivi granite emplacement as components of rift basin evolution model
Jarmo Kohonen
15:00–15:15
S13.6 Interactions between climate, erosion and tectonics8:45–10:00
A field perspective on the role of creep processes for development of high altitude low relief surfaces
Ivar Berthling
8:45–9:00
Glacial striations from the Varangerian glaciation in South Norway
Roy H. Gabrielsen
9:00–9:15
Variations in the Provenance of the Late Neogene Red Clay in Northern China
Yuan Shang
9:30–9:45
Tectonic controls of the eolian deposits in Chinese Loess Plateau
Bin Wang
9:45–10:00
S13.8 Volcanology14:00–14:30, 15:00–16:00
The role of volatiles in the formation of basaltic to kimberlitic maar-diatreme volcanoes, and its wider implications | KEYNOTE TALK
Hannes Mattsson
14:00–14:30
Episodic propagation of the 2014 Bárðarbunga-Holuhraun dyke intrusion, Iceland
Heidi Soosalu
15:00–15:15
Volcano-tectonic interplay at the Askja volcanic system, Iceland: Finite element modeling constrained by geodetic measurements
Md. Tariqul Islam
15:15–15:30
40Ar/39Ar dating basaltic melt segregations in Reykjanes Peninsula, SW Iceland
Paavo Nikkola
15:30–15:45
Multi-disciplinary approaches to studying volcanic plumbing systems – a Nordic case study
Steffi Burchardt
15:45–16:00
S15.1 Applied 3D and 4D modelling in geosciences10:30–12:00, 14:00–14:30
The significance of recognizing the structural setting within the context of geological 3D-modelling | KEYNOTE TALK
Pietari Skyttä
10:30–11:00
2D and 3D Resistivity Models From Magnetotelluric Measurements North East of Kiruna, Sweden
Mehrdad Bastani
11:00–11:15
3D-Norge: a new project to build a nationwide 3d bedrock map of Norway
Iain Henderson
11:15–11:30
Porosity, Permeability, Thermal Properties of clastic rocks. A case study in Stenlille Structure, Denmark.
Lisa Pasquinelli
11:30–11:45
Regional-scale 3D temperature distribution beneath the northern North Sea and adjacent areas of the continent according to lithosphere-scale 3D thermal modelling
Yuriy Maystrenko
11:45–12:00
3D petrographic imaging and diagenetic modelling of reservoir formations
Orhan Mahmic
14:00–14:15
Talsinkifix – new challenges for engineering geologists
Ossi Ikävalko
14:15–14:30
S15.3 Arctic research14:00–14:30, 15:00–16:00
Monitoring the Greenland ice sheet | KEYNOTE TALK
Dirk Van As
14:00–14:30
Groundwater flow and solute transport modelling in coupled permafrost-hydrogeological systems
Andrew Frampton
15:00–15:15
Electromagnetic study of deep permafrost in Central West Greenland
Heikki Vanhala
15:15–15:30
Geological description of the DH-GAP04 borehole, Kangerlussuaq, Central West Greenland
Jon Engström
15:30–15:45
Hydrogeological and hydrogeochemical bedrock conditions under an ice sheet, Kangerlussuaq, Central West Greenland
Jan-Olof Selroos
15:45–16:00
S15.4 Nordic collaboration9:30–10:00
NordVulk: Nordic Collaboration in Volcanology and Related Fields
Rikke Pedersen
9:30–9:45