Háskóli Íslands

Greinar 2007

Alfaro, R., Brandsdóttir, B, Rowlands, D.P., White, R.S., Gudmundsson, M.T. 2007. Structure of the Grímsvötn central volcano under the Vatnajökull icecap, Iceland. Geophysical Journal International, 168 (2), 863-876.

Arnórsson, S.,  and Óskarsson, N., 2007.   Molybdenum and tungsten in volcanic rocks and in surface and <100 °C ground waters in Iceland.  Geochimica et Cosmochimica Acta, v. 71, iss. 2, p. 284-304.

Arnórsson, S, Stefánsson, A & Bjarnason, JÖ. 2007. Fluid-Fluid Interaction in Geothermal Systems. Reviews in Mineralogy & Geochemistry Vol. 65, 259-312.

Arnórsson S & Neuhoff PS. 2007. In: Water-Rock Interaction, WRI-12. Bullen and Wang (eds.). Taylor and Francis, London, 9335-938.

Axford, Y., Gifford H. Miller, Áslaug Geirsdóttir and Peter G. Langdon 2007. Holocene temperature history of northern Iceland inferred from subfossil midges. Quaternary Science Reviews, Volume 26, Issues 25-28, Pages 3344-3358 , doi:10.1016/j.quascirev.2007.09.003

Crochet, P., Jóhannesson, T, Jónsson, T, Sigurðsson, O, Björnsson, H, Pálsson, F & Barstad, I. 2007. Estimating the spatial distribution of precipitation in Iceland using a linear model of orographic precipitation. J. Hydrometeorol., 8(6), 1285-1306.

Cockell, C.S., Kennerley, N., Lindstrom, M., Watson, J., Ragnarsdottir, V., Sturkell, E., Ott, S., & Tindle, A.G., 2007. Geomicrobiology of a weathering crust from an impact crater and a hypothesis for its formation. Geomicrobiology Journal, 24:425–440, DOI: 10.1080/01490450701436513.

DelMelle P, Lambert M, Dufrene Y, Gerin P, Oskarsson N. 2007. Gas/aerosol-ash interaction in volcanic plumes: New insights from surface analyses of fine ash particles, Earth Planet. Sci. Lett., 259, 159-170.

Di Figlia MG, Bellanca A, Neri R & Stefansson A. 2007. Chemical weathering of volcanic rocks at the island of Pantelleria, Italy: Information from soil profile and soil solution investigations. Chemical Geology, 246, 1-18.

Einarsson, P., Theodórsson, P, Hjartardóttir, ÁR, Jónsson, G. & Guðjónsson, GI. 2007. Radon monitoring programs in the South Iceland Seismic Zone 1977-2006. Proceedings of International Brainstorming Session on Geochemical Precursors for Earthquakes, September 11-13, 2006, Saha Institute of Nuclear Physics & Variable Energy Cyclotron Centre, Kolkata, India. Macmillan India Ltd, p. 3-11.

Eliasson J, Kiaran SP, Holm SL, Gudmundsson MT, Larsen G. 2007. Large hazardous floods as translatory waves. Environmental Modelling & Software, 22, 1392-1399.

Etzelmüller, B., H. Farbrot, H., Á. Guðmundsson, Aì., O. Humlum, O. E. Tveito, H. Björnsson. 2007. The regional distribution of mountain permafrost in Iceland. Permafrost and Periglacial Processesvolume 18, 2, 185 - 199.

Flaathen, T.K., Gislason, S.R., 2007.  The effect of volcanic eruptions on the chemistry of surface waters: the 1991 and 2000 eruptions of Hekla, Iceland. Journal of Volcanology and Geothermal Research, 164 (4), 293-316, doi:10.1016/j.jvolgeores.2007.05.014.

Flowers, G.E. , Helgi Björnsson, Áslaug Geirsdóttir, Gifford H. Miller and Garry K.C. Clarke, 2007. Glacier fluctuation and inferred climatology of Langjökull ice cap through the Little Ice Age. Quaternary Science Reviews (26), Issues 19-21, 2337-2353.   

Gaidos E, Glazer B, Harris D, Heshiki Z, Jeppsson N, Miller M, Thorsteinsson T, Einarsson B, Kjartansson V, Stefansson, A, Johannesson T, Roberts M, Skidmore M & Lanoil B. 2007. A simple sampler for subglacial water bodies. J Glaciology, 53, 157-158.

Geirsdóttir, Á., Gifford H. Miller and John T. Andrews, 2007. Glaciation, erosion, and landscape evolution of Iceland. Journal of Geodynamics, 43, p. 170-186.

Gerlirels WR, Marshall WA, Gehrels MJ, Larsen G, Kirby JR, Eiriksson J, Heinemeier J, Shimmield T. 2007. Rapid sea-level rise in the North Atlantic Ocean since the first half of the nineteenth century. Holocene, 17, 419-420.

Grímsson, F, Denk, T & Símonarson, LA. 2007. Middle Miocene floras of Iceland – the early colonization of an island? Review of Palaeobotany and Palynology, 144 (3-4), 181-219.

Grímsson, F. & Denk, T. 2007. Floristic turnover in Iceland from 15 to 6 Ma – extracting biogeographical signals from fossil floral assemblages. Journal of Biogeography, 34, 1490-1504.

Gudmundsson, M.T., and Högnadóttir, T. 2007. Volcanic systems and calderas in the Vatnajökull region, central Iceland, constraints on crustal structure from gravity data. Journal of Geodynamics, 43 (1), 153-169.

Guðmundsson, M.T., Þórdís Högnadóttir, Arnór Bergur Kristinsson, Snæbjörn Guðbjörnsson. 2007.  Geothermal activity in the subglacial Katla caldera, Iceland, 1999-2005, studied with radar altimetry.  Annals of Glaciology, 45, p 66-72.

Gudmundsson, O., A. Khan & P. Voss, 2007. Rayleigh-wave group-velocity of the Icelandic crust from correlation of ambient seismic noise, Geophys. Res. Lett., 34, L14314, doi:10.1029/2007GL030215.

Hooper, A., P. Segall, and H. Zebker (2007). Persistent scatterer interferometric synthetic aperture radar for crustal deformation analysis, with application to Volcán Alcedo, Galápagos, J. Geophys. Res., 112, B07407, doi:10.1029/2006JB004763.

Hooper, A. and H. A. Zebker, 2007. Phase unwrapping in three dimensions with application to InSAR time series, J. Optical Soc. of America. A 24, 2737-2747.

Höskuldsson, Á.,  Óskarsson, N., Pedersen, R., Grönvold, K., Vogfjörð, K. & Ólafsdóttir, R. 2007.  The millennium eruption of Hekla in February 2000.  Bull Volcanol, 70:169–182.

Höskuldsson, Á., Richard Hey, Einar Kjartansson and Gunnar B. Guðmundsson, 2007. The Reykjanes Ridge between 63°10′N and Iceland. Journal of Geodynamics, 43, p. 73-86. 

Jacoby, W.R. and Gudmundsson, M.T. 2007. Hotspot Iceland: an introduction. Journal of Geodynamics, 43 (1), 1-5.

Jarosch A. H., Gudmundsson M. T. 2007.  Numerical studies of ice flow over subglacial geothermal heat sources at Grímsvötn, Iceland, using Full Stokes equations. Journal of Geophysical Research, Earth Surface, 112, F02008.

Jiang H, Ren J, Knudsen KL, Eiriksson J, Ran LH. 2007. Summer sea-surface temperatures and climate events on the North Icelandic shelf through the last 3000 years. Chinese Science Bulletin, 52, 789-796.

Johannesson T, Thorsteinsson T, Stefansson A, Gaidos EJ, Einarsson B. 2007. Circulation and thermodynamics in a subglacial geothermal lake under the Western Skafta cauldron of the Vatnajokull ice cap, Iceland. Geophys. Res. Lett., 34, L19502.

Jónsdóttir, I. and Einar Sveinbjörnsson, 2007. Recent variations in sea-ice extent off Iceland. Jökull, 57, 61-70.

Jouzel J, Stievenard M, Johnsen SJ, Landais A, Masson-Delmotte V, Sveinbjornsdottir A, Vimeux F, von Grafenstein U & White JWC. 2007. The GRIP deuterium-excess record. Quat. Sci. Rev., 26, 1-17.

Kenichi, Matsuoka, Þorsteinsson, Þ, Björnsson, H, & Waddington, ED. 2007. Anisotropic radio-wave scattering from englacial water regimes, Mýrdalsjökull, Iceland. Journal of Glaciology, Vol. 53, No. 182

Kristjansson, L., and Geirfinnur Jonsson, 2007.  Paleomagnetism and magnetic anomalies in Iceland. Journal of Geodynamics, 43, p. 30-54.

Lindgren, P., Parnell, J., Norman, C., Mark, D.F., Baron, M., Ormö, J., Sturkell, E., Conliffe, J., & Fraser, W.T., 2007. Formation of Uranium/thorium-rich bitumen nodules in the Lockne Impact Crater, Sweden: A mechanism for carbon concentration at impact sites. Meteoritics & Planetary Science, 42.

Lindroos A, Heinemeier J, Ringbom A, Brasken M, Sveinbjornsdottir A. 2007. Mortar dating using AMS C-14 and sequential dissolution: Examples from medieval, non-hydraulic lime mortars from the Aland Islands, SW Finland. Radiocarbon 49, 47-67.

Magnússon, E, Rott, H, Björnsson, H, & Pálsson, F. 2007. The impact of jökulhlaups on basal sliding observed by SAR interferometry on Vatnajökull, Iceland. Journal of Glaciology, Vol. 53, No. 181, 232- 240.

Martin, E. & Sigmarsson, O., 2007. Geographical variations of silicic magma origin in Iceland: the case of Torfajökull, Ljósufjöll and Snæfellsjökull volcanoes. Contrib. Mineral. Petrol., 153, 593-605.

Martin, E. & Sigmarsson, O., 2007. Segregation veins and associated high-silica glasses. Contrib. Mineral. Petrol., 154, 559-573.

Matsuoka, K, Þorsteinsson Þ, Björnsson H & Waddington E. 2007. Anisotropic radio-wave scattering from englacial water regimes, Mýrdalsjökull, Iceland. Journal of Glaciology, 53(182), 473 - 478.

Moune, S., Sigmarsson, O., Thordarson, Th., & Gauthier, P.-J. 2007. Recent volatile evolution in the magmatic system of Hekla volcano, Iceland. Earth Planet. Sci. Let., 255, 373–389.

Oladottir, B., Thordarson, T., Larsen, G. & Sigmarsson, O. 2007. Did the Mýrdalsjökull ice-cap survive the Holocene Thermal Maximum? Evidence from sulfur contents in Katla tephra layers (Iceland) from the last ~8400 years. Annales of Glaciology, 45, 183-185.

Opondo KM & Arnórsson S. 2007. Amorphous silica scales deposited in a geothermal well at olkaria, Kenya. In: Water-Rock Interaction, WRI-12. Bullen and Wang (eds.). Taylor and Francis, London, 237-240.

Ormö, J., Sturkell, E., & Lindstöm, M., 2007. Sedimentological analysis of resurge deposits at the Lockne and Tvären craters: Clues to flow dynamics. Meteoritics & Planetary Science, 42.

Pagli, C., F. Sigmundsson, B. Lund, E. Sturkell, H. Geirsson, P. Einarsson, Th. Árnadóttir, and S. Hreinsdóttir, 2007. Glacio-isostatic deformation around the Vatnajökull ice cap, Iceland, induced by recent climate warming: GPS observations and Finite Element Modeling, J. Geophys. Res., 112, B08405, doi:10.1029/2006JB004421.

Pagli, C., F. Sigmundsson, R. Pedersen, P. Einarsson, Th. Árnadóttir and K. L. Feigl, 2007. Crustal deformation associated with the 1996 Gjálp subglacial eruption, Iceland: InSAR studies in affected areas adjacent to the Vatnajökull ice cap, Earth and Planetary Science Letters, 259, 24-33, doi:10.1016/j.epsl.2007.04.019.

Pedersen, R., F. Sigmundsson, P. Einarsson, 2007.  Controlling factors on earthquake swarms associated with magmatic intrusions; constraints from Iceland. J. Volcanol. Geothermal Res., 162, 73-80.

Pedersen, R., F. Sigmundsson, Hooper, A. J. and Feigl, K. L., 2007.  Extending the temporal coverage of Icelandic crustal deformation measurements through ENVISAT InSAR images, paper ESA SP-636, Proc. of the 2007 ENVISAT Symposium, Montreux, Switzerland, 23-27 April.

Pettit EC, Þorsteinsson Þ, Jacobson HP & Waddington ED. 2007. The role of crystal fabric in flow near an ice divide. Journal of Glaciology, 53(181), 277 - 288.

Pinel, V. Sigmundsson, F. Sturkell, E. Geirsson, H. Einarsson, P. Gudmundsson, M. T. Högnadóttir, T. 2007.  Discriminating volcano deformation due to magma movements and variable surface loads: application to Katla subglacial volcano, Iceland.  Geophysical Journal International, Volume 169, Number 1, pp. 325-338(14).

Schomacker, A.,  Kurt H. Kjær, 2007. Origin and de-icing of multiple generations of ice-cored moraines at Brúarjökull, Iceland. Boreas, Volume 36 (4), 411 - 425. DOI: 10.1080/03009480701213554

Selbekk, R.S., Trønnes, R.G., 2007: The 1362 AD plinian Öræfajökull eruption, Iceland: petrology and geochemistry of large-volume homogeneous rhyolite. J. Volcanol. Geotherm. Res., 160, 42-58.

Sigmarsson, O., and Sigurdur Steinthórsson, 2007. Origin of Icelandic basalts: A review of their petrology and geochemistry. Journal of Geodynamics, 43, p. 87-100.

Simonarson, L.A., and Ólöf E. Leifsdóttir, 2007. Early Pleistocene molluscan migration to Iceland - Palaeocenographic implication. Jökull, 57, 1-20.

Solgevik, H., Mattsson, H.B., Hermelin, O.,  2007. Growth of an emergent tuff cone: fragmentation and depositional processes recorded in the Capelas tuff-cone, São Miguel, Azores. Journal of Volcanology and Geothermal Research,159, 246-266.

Stefánsson, A. 2007. Iron(III) hydrolysis and solubility at 25 degrees C. Env. Sci. & Tech., 41, 6117-6123.

Stefánsson, A, Gunnarsson I & Giroud N. 2007. New methods for the direct determination of dissolved inorganic, organic and total carbon in natural waters by Reagent-Free (TM) Ion Chromatography and inductively coupled plasma atomic emission spectrometry. Analytica Chimica Acta, 582, 69-74.

Stewart, S.F., H. Pinkerton, G. A. Blackburn, M.T. Gudmundsson. 2007. Comparison and validation of airborne thematic mapper thermal imagery using ground-based temperature data fro Grímsvötn caldera, Vatnajökull, Iceland. Geological Society Special Publication, 283, 31-43.

Sveinbjörnsdóttir ÁE, Arnórsson S & Heinemeier J. 2007. In: Water- Rock Interaction, WRI-12. Bullen and Wang (eds.). Taylor and Francis, London, 789-792.

Sverrisdóttir, G., 2007. Hybrid magma generation preceding Plinian silicic eruptions at Hekla, Iceland; Evidence from mineralogy and chemistry of two zoned deposits. Geological Magazine, 144 (4), 643-659. doi:10.1017/S0016756807003470.

Thordarson, T., and G. Larsen, 2007. Volcanism in Iceland in historical time: Volcano types, eruption styles and eruptive history. Journal of Geodynamics, 43, p. 118-152. 

Vahle, C., A. Kontny, H.P. Gunnlaugsson and L. Kristjánsson, 2007. The Stardalur magnetic anomaly revisited - New insights into a complex cooling and alteration history. Phys. Earth Planet. Inter. 164, 119-141. doi:10.1016/j.pepi.2007.06.004.  

Wimpenny, J, Gannoun, A, Burton, KW, Widdowson, M, James, RH & Gislason, SR. 2007. Rhenium and osmium isotope and elemental behaviour accompanying laterite formation in the Deccan region of India. Earth Planet. Sci. Lett., 261, 239-258.

Yun, S., H. Zebker, P.Segall, A. Hooper and M. Poland, 2007. Interferogram Formation in the Presence of Complex and Large Deformation. Geophys. Res. Letters, 34, L12305, doi:10.1029/2007GL029745.


Publications in Icelandic and other languages

Bragason Þ & Gísladóttir G. 2007. Varðveisla fjarkönnunargagna á Íslandi og miðlun upplýsinga um þau. Landabréfið 23 (1), 3-24.

Einarsson, P. Skjálftar við Upptyppinga, fylling Hálslóns og kreddur. Morgunblaðið 30. desember 2007, bls. 42.

Einarsson, P & Steinþórsson, S. „Hvað er San Andreas sprungan?“. Vísindavefurinn 2.3.2007. http://visindavefur.is/?id=6517.

Grímsson, F, Símonarson, LA & Denk, T. 2007: Elstu flórur Íslands. Náttúrufræðingurinn 75 (2-4), 85-106.

Grímsson, F. 2007. Síðmíósen setlög við Hreðavatn. Náttúrufræðingurinn 75, 21-33.

Hreinsdóttir R, Gísladóttir G, Magnússon, B & Magnússon, SH. 2007. Nýting fjarkönnunar við kortlagningu vistgerða. Náttúrufræðingurinn 75 (2-4), 72-84.

Kristjánsson, L. 2007. Söguhornið - um framlag frá Íslandi til þróunar nútímaeðlisfræði. Verpill 6, 12-13.

Kristjánsson, L & Auðunsson, H. 2007. Um segulstefnu í hraunlögum og óvissu í túlkun hennar. Raust 4, 17-25.

Kristjánsson, L. 2007. Þorbjörn Sigurgeirsson. Í “Úr sveitinni” (ritstj. Gísli Pálsson o.fl.), Bókaútg. Hofi, 132-138.

Kristjánsson, L. 2007. Úr sögu íslenska silfurbergsins. Náttúrufræðingurinn 76, 37-48.

Kristjánsson, L. 2007. Fornsegulmagn jarðar. Verpill 6, 8-11.

Magnússon, E, Björnsson, H & Pálsson, F. 2007. Landslag í grennd Kvískerja í fortíð og framtíð: Niðurstöður íssjármælinga á Kvíár-, Hrútár- og Fjallsjökli. Jökull No. 57, 83-89.

Óladottir, B., Sigmarsson, O., Larsen, G. & Thordarson, T., 2007. Hvað leynist undir Kötlu? Hnig og ris kvikukerfisins síðustu 8400 árin. Náttúrufræðingurinn.

Steinþórsson, S. 2007. Steinafræði Jóns Ólafssonar úr Grunnavík. Bls. 105-114 í Guðrún Kvaran og Þóra Björk Hjartardóttir (ritstj.): Jón Ólafsson úr Grunnavík: Náttúrufræði. Fiskafræði - Steinafræði. Góðvinir Grunnavíkur-Jóns, Reykjavík.

Steinþórsson, S. 2007. Sigmundur Guðbjarnason 75 ára. Bls. XIX-XXIX í Guðmundur G. Haraldsson (ritstj.): Vísindin heilla. Háskólaútgáfan.

Sturkell, E. 2007. Vulkanfrimärket som ändrade kartan. Geologiskt forum 54, 16-17.

Sturkell, E. 2007. Det heta Island. Geologiskt forum 55, 26-29.

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