Ritaskrá Háskóla Íslands - 01.05.2007, Síða 159

Sgimundsson, F., Einarsson, P ., & Sigurdsson, T. 2006.
Plate Spreading and Rapid Uplift Observed by GPS in
Iceland. Eos Trans. AGU, 87(52), Fall Meet. Suppl., Abstract
G43B-1004.
Sturkell, E., Sigmundsson, F., Geirsson, H., Halldór Ólafsson, H.,
& Theodórsson, Th. 2006. Postrifting deformation
processes 1989-2005 at Krafla volcano, Iceland:
Constraints from local leveling, tilt and GPS observations.
Geoscience Society of Iceland, Spring meeting 19/4-2006.
Lindgren, P., Parnell, J., Norman, C., Ormö, J., & Sturkell, E..
2006. Uranium/Thorium-rich bitumen nodules in the
Lockne impact crater, Sweden. Impact craters as
indicators for planetary environmental evolution and
astrobiology, Östersund (Sweden), June 8-14, 2006.
Fræðsluefni
Selbekk, R.S., & Sturkell, E. 2006. Hvordan et frimerke av en
vulkan endret kartet, Naturen, 1, 31-35.
Sturkell, E., & Soosalu, H. 2006. Paradiset som försvann.
Geologiskt forum 49, 18-21.
Soosalu, H., & Sturkell, E. 2006. Pieni postimerkki voi muokata
maailmankarttaa (A little postage stamp can change the
world map, in Finnish). Natura 4/2006, p. 21-24.
Freysteinn Sigmundsson vísindamaður
Bók, fræðirit
Sigmundsson, F. (2006). Iceland Geodynamics, Crustal
Deformation and Divergent Plate Tectonics. Praxis
Publishing – Springer Verlag, Chichester, UK, 209 pp.
Greinar í ritrýndum fræðiritum
Sturkell, E., P. Einarsson, F. Sigmundsson, H. Geirsson, H.
Olafsson, R. Pedersen, E. de Zeeuw-van Dalfsen, A. L.
Linde, I. S. Sacks, and R. Stefansson. Volcano geodesy and
magma dynamics in Iceland. J. Volc. Geotherm. Res., 150,
14-34, 2006.
Eliasson, J., G. Larsen, M. T. Gudmundsson, and F.
Sigmundsson. Probabilistic model for eruptions and
associated flood events in the Katla caldera, Iceland.
Computational Geosciences, 10, 179-200, 2006.
Pagli C., Sigmundsson, F., Árnadóttir, T., Einarsson, P., Sturkell,
E. Deflation of the Askja volcanic system: contraints on the
deformation source from combined inversion of satellite
radar interferograms and GPS measurements. Journal of
Volcanology and Geothermal Research, 152, 97-108, 2006.
Pedersen, R., Sigmundsson, F. Temporal development of the
1999 intrusive episode in the Eyjafjallajökull volcano,
Iceland, derived from InSAR images. Bull. Volc., 68, 377-
393, 2006.
de Zeeuw-van Dalfsen, E., Rymer, H., Williams-Jones, G.,
Sturkell, E., & Sigmundsson, F.. The integration of micro-
gravity and geodetic data at Krafla Volcano, N Iceland.
Bulletin of Volcanology, 68, 420-431, 2006.
Trota, A., Houlié, N., Briole, P., Gaspar, J.L., Sigmundsson, F. and
K. L. Feigl. Deformation studies at Furnas and Sete
Cidades Volcanoes (Sao Miguel Island, Azores). Velocities
and further investigations, Geophys. J. Int., 166, 952-956,
2006.
Geirsson, H., Arnadottir, Th., Völksen, C, Jiang, W, Sturkell, E,
Villemin, T., Einarsson, P., Sigmundsson, F., Stefansson, R,
Current plate movements across the Mid-Atlantic Ridge
determined from 5 years of continuous GPS measure-
ments in Icleand. J. Geophys. Res., 111, B09407, 2006.
Sturkell, E., F. Sigmundsson, and R. Slunga. 1983-2003
decaying rate of deflation at Askja caldera: Pressure
decrease in an extensive magma plumbing system at a
spreading plate boundary. Bull. Volc., 68, 727-735, 2006.
Grapenthin, R., Sigmundsson, F., Geirsson, H., Árnadóttir, Þ. and
V. Pinel. Icelandic rhythmics: Annual modulation of land
elevation and plate spreading by snow load. Geophys. Res.
Lett., 33, doi: 10.1029/2006GL028081, 2006.
Annað efni í ritrýndu fræðiriti
Magma does the splits, Nature, 442, 251-252, 2006.
Bókarkafli
Einarsson, P., F. Sigmundsson, E. Sturkell, Þ. Árnadóttir, R.
Pedersen, C. Pagli, H. Geirsson. Geodynamic signals
detected by geodetic methods in Iceland. In C. Hirt (editor),
Festschrift for Prof. G. Seeber, Wissenschaftliche Arbeiten
der Fachrichtung Geodäsie und Geoinformatik der
Universität Hannover Nr. 258, 39-57, 2006.
Fræðileg skýrsla
Benedikt G. Ófeigsson, Erik Sturkell, Halldór Ólafsson,
Freysteinn Sigmundsson, Páll Einarsson, Jón Thuy Xuan
Búi. GPS network measurements in the Kárahnjúkar area
2005. Landsvirkjun report LV-2006/092, 30. bls., 2006.
Fyrirlestrar
Freysteinn Sigmundsson, R. Pedersen, K. Feigl, V. Pinel, H.
Björnsson, F. Pálsson. Glacial surges flex the crust of the
Earth: Crustal deformation associated with rapid ice flow
and mass redistribution at Icelandic outlet glaciers
observed by InSAR. Raunvísindaþing, 3.-4. mars 2006,
Háskóla Íslands.
Freysteinn Sigmundsson, E. Sturkell. H. Geirsson, V. Pinel, P.
Einarsson, R. Pedersen, M. T. Gudmundsson, Th.
Hognadottir, M. J. Roberts and K. Feigl. Ice-volcano
interaction and crustal deformation at the subglacial Katla
volcano, Iceland: GPS, InSAR and optical levelling tilt
measurements compared to combined effects of magma
accumulation and variable ice load. International
Glaciological Society, International Symposium on Earth
and Planetary Ice-volcano interactions, Reykjavik, 19-23
June, 2006.
Árnadóttir, Th., W. Jiang, H. Geirsson, E. Sturkell, C. Pagli, F.
Sigmundsson, P. Einarsson and Th. Sigurdsson. Plate
spreading and rapid uplift observed by GPS in Iceland. Eos
Trans. AGU, 87(52), Fall Meet. Suppl., Abstract G43B-1004,
2006.
Árnadóttir, Th., W. Jiang, H. Geirsson, E. Sturkell, C. Pagli, F.
Sigmundsson, P. Einarsson and Th. Sigurdsson. Plate
boundary deformation in Iceland observed by GPS. George
P.L. Walker symposium on Advances in Volcanology, 12-17
June 2006, Reykholt, Borgarfjordur.
Pagli, C., Sigmundsson, F., Lund, B., Geirsson, H., Sturkell, E.,
Einarsson, P., & Árnadóttir, Th. 2006. Glacio-isostatic de-
formation around the Vatnajökull ice cap, Iceland:
Observations and Finite Element Modeling. International
Glaciological Society, International Symposium on Earth
and Planetary Ice-volcano interactions, Reykjavik, 19-23
June, 2006.
Pagli, C., F. Sigmundsson, R. Pedersen, P. Einarsson, Th.
Árnadóttir, and K. L. Feigl. Crustal deformation associated
with the 1996 Gjálp subglacial eruption: InSAR studies in
the affected areas adjacent to the Vatnajokull ice cap.
European Geosciences Union General Assembly, April 2-7,
2006. Geophysical Research Abstracts, 8, 06668, 2006.
Pedersen, R., F. Sigmundsson. InSAR derived source
geometries of two recent intrusive events in the
Eyjafjallajökull volcano, Iceland, and their relation to the
tectonic setting. European Geosciences Union General
Assembly, April 2-7, 2006. Geophysical Research
Abstracts, 8, 06409, 2006.
Pedersen, R., T. Masterlark, F. Sigmundsson, and Th. Árnadóttir.
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