Dagskrá Vorráðstefnu JFÍ, 10. mars 2023


Dagskrá Vorráðstefnu JFÍ, 10. mars 2023

08:15                    Skráning opnar

Fundarstjóri    Halldór Geirsson

08:50 – 09:00     Setning

Þorsteinn Sæmundsson

09:00 – 09:15     Hvað veldur Heklugosum?

Olgeir Sigmarsson

09:15 – 09:30     Neðansjávarskriður

Ögmundur Erlendsson

09:30 – 09:45     Electrical Resistivity Tomography and Ground-Penetrating Radar Measurements for Permafrost Detection on Strandartindur, Seyðisfjörður – East Iceland

Alexandra von der Esch

09:45 – 10:00     The fossilized human boot tracks in the palagonitized tuff deposits of Surtsey Island

Birgir V. Óskarsson

10:00 – 10:15     Interaction between propagating basaltic dikes and pre-existing fractures: A case study in hyaloclastite from Dyrfjöll, Iceland

Sonja H. M. Greiner

10:15 – 10:45   Kaffi – Veggspjaldasýning

10:45 – 11:00     Fractures and holocene eruption vents in the tuya Fagradalsfjall, Reykjanes Peninsula

Vigfús Eyjólfsson

11:00 – 11:15     Ytri-Hagi, the key to understanding the Dalvík Lineament? – A structural and geothermal field assessment, North Iceland

Anett Blischke

11:15 – 11:30     Sigkatlar í jöklum á Íslandi

Magnús Tumi Guðmundsson

11:30 – 11:45     Jarðskjálftamælingar með ljósleiðurum

Kristín Jónsdóttir

11:45 – 12:00     Six decades of research on water stable isotopes at the Institute of Earth Sciences, Science Institute, University of Iceland

Árný E. Sveinbjörnsdóttir

12:00 – 12:15     Strain Localization at Volcanoes Undergoing Extension: Investigating Long-term Deformation at Krafla and Askja in North Iceland

Chiara Lanzi

12:15 – 13:00   Matur – Veggspjaldasýning

Fundarstjóri    Lúðvík E. Gústafsson

13:00 – 13:15     Stóri-Hamradalur í Móhálsadal á Reykjanesskaga

Páll Imsland

13:15 – 13:30     Safn íðorða og hugtaka í skjálftafræði og tektóník

Páll Einarsson

13:30 – 13:45     Öskjuvatn 1975, 2012 og 2013

Jón Ólafsson

13:45 – 14:00     Plastic pollution and beach wrack on a coast in Snæfellsnes

Throstur Thorsteinsson

14:00 – 14:15     EPOS, Evrópska flekamælikerfið og þróun íslenskra FAIR gagnaþjónusta til framtíðar

Kristín Vogfjörð

14:15 – 14:30     Temperature and salinity of the deep geothermal fluid in the Reykjanes geothermal field based on fluid inclusions

Linus Hüne

14:30 – 14:45     Major and trace element composition of the deep geothermal fluid of the Reykjanes geothermal system based on fluid inclusions of the IDDP-2 drill cores

Enikő Bali

14:45 – 15:15   Kaffi & Veggspjaldasýning

15:15 – 15:30     Solubility of geologically important minerals in hydrothermal fluids within the roots of volcanic geothermal systems

Sigríður María Aðalsteinsdóttir

15:30 – 15:45     Origin of gabbro and anorthosite mineral clusters in Fagradalsfjall lavas  

William Charles Wenrich

15:45 – 16:00     Volcanic degassing during the recent Fagradalsfjall and Meradalir eruption

Samuel Scott

16:00 – 16:15     Trace element transport in volcanic gases at Vulcano, Italy

Celine L. Mandon

16:15 – 16:30    The role of segregation process in lava flow degassing

Nicolas Levillayer

16:30 – 16:45    Ice-stream shutdown during deglaciation: evidence from the Iceland Ice Sheet  

Nína Aradóttir

16:45 – 17:00     Fingraför forns ísstraums í Bárðardal

Ívar Örn Benediktsson

17:00 –              Hressing

Veggspjöld

Displacement measurements of the three main landslide bodies at Almenningar, North Iceland. A feature tracking application

Elías Arnar, Benjamin Hennig & Þorsteinn Sæmundsson

Sprengigos í Heklu á ár Hólósen – Hvernig byrjaði Hekla?

Esther Ruth Guðmundsdóttir, Bergrún Arna Óladóttir, Guðrún Larsen & Olgeir Sigmarsson

Preliminary research into Slope instability above Engjabakki and Högnastaðir farms, Eskifjörður, east Iceland

Gísli Bjarki Guðmundsson Gröndal, Þorsteinn Sæmundsson & Jón Kristinn Helgason

Gjóskulagið Hekla-S, ~3850 ára, ásýnd, dreifing, stærð

Guðrún Larsen, Esther R. Guðmundsdóttir, Bergrún A. Óladóttir & Bryndís G. Róbertsdóttir

Diversity of intertidal ostracods (micro-crustaceans) from SW Iceland as tool to monitor climate-change impacts

Alejandra García Madrigala, Angel Ruiz Angulob & Steffen Mischke

Trace element transport in volcanic gases at Vulcano, Italy

Celine L. Mandon, Hanna Kaaslainen, Sergio Calabrese, Everett L. Shock, Panjai Prapaipong, Walter D’Alessandro, Franco Tassi, Ingvi Gunnarsson, Jóhann Gunnarsson-Robin & Andri Stefánsson

Sagan af zirkon úr Hvítserki

Olgeir Sigmarsson & Jean-Louis Paquette

Langtímahættumat valinna svæða á Íslandi: Vá af völdum hraunflæðis, gasmengunar og gjóskufalls

Melissa Anne Pfeffer, Bergrún Arna Óladóttir, Sara Barsotti, Bogi B. Björnsson & Sigrún Karlsdóttir

Gögn sem gagnast

Ríkey Júlíusdóttir, Kristín S. Vogfjörð, Sara Barsotti & Bergrún A. Óladóttir

He-CO2-N2 isotope and relative abundance characterization of Ethiopian Rift geothermal fluids

Sæmundur A. Halldórsson, Paolo Scarsi, Tsegaye Abebe, Tyler Evans, Justin T. Kulongoski, Paterno R. Castillo, Peter H. Barry & David R. Hilton

Hafsbotnsjarðfræði á landgrunni Íslands

Ögmundur Erlendsson, Árni Hjartarson, Anett Blischke, Steinunn Hauksdóttir, Davíð Þór Óðinsson & Árni Vésteinsson

08:30 – 09:00     Skráning

Fundarstjóri      Esther Rut Guðmundsdóttir

09:00 – 09:10    Setning

Sigurlaug María Hreinsdóttir

09:10 – 09:30    Jarðskjálftavirkni tengd umbrotunum í Bárðarbungu

Kristín Jónsdóttir

09:30 – 09:50    SAR satellite monitoring of the 2014 dyke intrusion and eruption within the Bárðarbunga volcanic system

Vincent Drouin

09:50 – 10:10    Interpretation of deformation captured by GPS and InSAR geodesy during the 2014 rifting event in the Bárðarbunga volcanic system

Freysteinn Sigmundsson

10:10 – 10:30    Holuhraun: lava flow morphologies and emplacement mechanisms

G.B.M. Pedersen

10:30 – 10:50    Kaffi

10:50 – 11:10    Breytingar á Morsárjökli eftir berghlaupið 2007

Þorsteinn Sæmundsson

11:10 – 11:30    Breytingar á suðaustanverðum Vatnajökli – í fortíð, nútíð og framtíð

Hrafnhildur Hannesdóttir

11:30 – 11:50    Öskjusig í Bárðarbungu

Magnús Tumi Guðmundsson

11:50 – 12:10    Þróun efnavöktunarkerfis í jökulám vegna jökulhlaupa og eldsumbrota undir jökli

Hrefna Kristmannsdóttir

12:10 – 12:40    Matur

Fundarstjóri      Þorsteinn Sæmundsson

12:40 – 13:00    Hraunflæðilíkön

Esther Hlíðar Jensen

13:00 – 13:20    Petrology of the new fissure eruption north of Dyngjujökull

Enikő Bali

13:20 – 13:40    Hekla og eldgosið 1845: Gjóskufallið og sundrun kvikunnar í upphafi gossins

Jónas Guðnason

13:40 – 14:00    Monitoring the emission rate of SO2 from the 2014 Holuhraun (Bárðarbunga) eruption with DOAS

Gerður Stefánsdóttir

14:00 – 14:20    Vent Activity at the ongoing Nornahraun eruption, Bárðabunga volcanic system

Robert Askew

14:20 – 14:40    Acid rain caused by Holuhraun eruption

Andri Stefánsson

14:40 – 15:00    The chemistry of surface waters and snow in vicinity of the Nornahraun eruption site, Iceland

Iwona M.Galeczka

15:00 – 15:20    Kaffi

15:20 – 15:40    Gas and aerosol chemistry of the Holuhraun Plume

Nicole S. Keller

15:40 – 16:00    Öskjuhrun og eldgos utan öskju: Samantekt um atburði á síðustu öld

Páll Einarsson

16:00 – 16:20    Magma types and mantle sources of the Bárðarbunga volcanic system with implications for its magma plumbing system and lateral magma flow

Sæmundur Ari Halldórsson

16:20 – 16:40    Upprifjun um Grímsvatnajökul og Vatnajökulsveg

Hjörleifur Guttormsson

16:40 – 17:00    Berghlaup í Öskju 21. júlí 2014

Jón Kristinn Helgason

17:00 – 17:20     Exploring the third dimension of Nornahraun: Methods to quantify the thickness of the lava field and first results

Tobias Dürig

17:20 –               Móttaka

 

 

Veggspjöld

Berggrunnskort af Íslandi 1:600 000. Nýtt jarðfræðikort frá ÍSOR

Árni Hjartarson

Fyrstu viðbrögð við umbrotunum í Bárðarbungu með GPS landmælingum

Hildur María Friðriksdóttir

Vinir Vatnajökuls – hollvinasamtök Vatnajökulsþjóðgarðs

Kristbjörg Hjaltadóttir

Breytt mynd af hitastigli

Kristján Sæmundsson