Ritskrá / Publications

Guðrún Larsen
Júlí 2016

Ritrýndar greinar og bókarkaflar / Reviewed papers

 

Þorsteinsdóttir, E.S., E.R. Guðmundsdóttir and G. Larsen 2015. Grain characteristics of tephra from the sub-glacial SILK-LN Katla eruption ~3400 years ago and the sub-aerial Hekla eruption in 1947. Jökull 65, 29-49.

Gudrún Larsen and Magnús T. Gudmundsson 2015. Bárðarbunga. Web-article on the Bárðarbunga volcanic system, Iceland.  In: Ilyinskaya, Larsen and Gudmundsson (eds): Catalogue of Icelandic Volcanoes. IMO, IES-UI, CPD-NCIP. Co-authors on sub-chapter 10: Evgenía Ilyinskaya and Björn Oddsson. Sub-chapter 7 - live status: Kristín Vogfjörð. Map layers/web graphics: Emmanuel Pagneux. Vefslóð: http://futurevolc.vedur.is

Gudrún Larsen and Magnús T. Gudmundsson 2015. Katla. Web-article on the Katla volcanic system, Iceland.  In: Ilyinskaya, Larsen and Gudmundsson (eds): Catalogue of Icelandic Volcanoes. IMO, IES-UI, CPD-NCIP. Co-authors on sub-chapter 10: Evgenía Ilyinskaya and Björn Oddsson. Sub-chapter 7 - live status: Kristín Vogfjörð. Map layers/web graphics: Emmanuel Pagneux. Vefslóð: http://futurevolc.vedur.is

Gudrún Larsen and Magnús T. Gudmundsson 2015. Kverkfjöll. Web-article on the Kverkfjöll volcanic system, Iceland.  In: Ilyinskaya, Larsen and Gudmundsson (eds): Catalogue of Icelandic Volcanoes. IMO, IES-UI, CPD-NCIP. Co-author on sub-chapter 10: Evgenía Ilyinskaya. Sub-chapter 7 - live status: Kristín Vogfjörð. Map layers/web graphics: Emmanuel Pagneux. Vefslóð: http://futurevolc.vedur.is.

Gudrún Larsen and Magnús T. Gudmundsson 2015. Langjökull. Web-article on the Oddnýjarhnjúkur-Langjökull volcanic system, Iceland.  In: Ilyinskaya, Larsen and Gudmundsson (eds): Catalogue of Icelandic Volcanoes. IMO, IES-UI, CPD-NCIP. Co-author on sub-chapter 10: Evgenía Ilyinskaya. Sub-chapter 7 - live status: Kristín Vogfjörð. Map layers/web graphics: Emmanuel Pagneux. Vefslóð: http://futurevolc.vedur.is

Gudrún Larsen and Thor Thordarson 2015. Hekla. Web-article on the Hekla volcanic system, Iceland.  In: Ilyinskaya, Larsen and Gudmundsson (eds): Catalogue of Icelandic Volcanoes. IMO, IES-UI, CPD-NCIP. Co-author on sub-chapter 10: Evgenía Ilyinskaya. Sub-chapter 7 - live status: Kristín Vogfjörð. Map layers/web graphics: Emmanuel Pagneux. http://futurevolc.vedur.is

Magnús T. Gudmundsson and Gudrún Larsen 2015. Grímsvötn. Web-article on the Grímsvötn volcanic system, Iceland.  In: Ilyinskaya, Larsen and Gudmundsson (eds): Catalogue of Icelandic Volcanoes. IMO, IES-UI, CPD-NCIP. Co-author on sub-chapter 10: Evgenía Ilyinskaya. Sub-chapter 7 - live status: Kristín Vogfjörð. Map layers/web graphics: Emmanuel Pagneux. Vefslóð: Vefslóð: http://futurevolc.vedur.is

Magnús T. Gudmundsson and Gudrún Larsen 2015. Þórðarhyrna. Web-article on the Þórðarhyrna central volcano, Iceland.  In: Ilyinskaya, Larsen and Gudmundsson (eds): Catalogue of Icelandic Volcanoes. IMO, IES-UI, CPD-NCIP. Co-author on sub-chapter 10: Evgenía Ilyinskaya. Sub-chapter 7 - live status: Kristín Vogfjörð. Map layers/web graphics: Emmanuel Pagneux. Vefslóð: http://futurevolc.vedur.is

Gudrún Larsen 2015. Eldey. Web-article on the Eldey volcanic system, Iceland.  In: Ilyinskaya, Larsen and Gudmundsson (eds): Catalogue of Icelandic Volcanoes. IMO, IES-UI, CPD-NCIP. Co-author on sub-chapter 10: Evgenía Ilyinskaya. Sub-chapter 7 - live status: Kristín Vogfjörð. Map layers/web graphics: Emmanuel Pagneux. Vefslóð: http://futurevolc.vedur.is

Kristján Sæmundsson and Gudrún Larsen. 2015. Torfajökull. Web-article on the Torfajökull volcanic system, Iceland.  In: Ilyinskaya, Larsen and Gudmundsson (eds): Catalogue of Icelandic Volcanoes. IMO, IES-UI, CPD-NCIP. Co-author on sub-chapter 10: Evgenía Ilyinskaya. Sub-chapter 7 - live status: Kristín Vogfjörð. Map layers/web graphics: Emmanuel Pagneux. Vefslóð: http://futurevolc.vedur.is

Sveinn Jakobsson and Gudrún Larsen 2015. Grímsnes. Web-article on the Grímsnes volcanic system, Iceland.  In: Ilyinskaya, Larsen and Gudmundsson (eds): Catalogue of Icelandic Volcanoes. IMO, IES-UI, CPD-NCIP. Co-author on sub-chapter 10: Evgenía Ilyinskaya. Sub-chapter 7 - live status: Kristín Vogfjörð. Map layers/web graphics: Emmanuel Pagneux. Vefslóð: http://futurevolc.vedur.is

H.P. Gunnlaugsson, Á. Höskuldsson, S. Steinþórsson; N. Óskarsson, M.B. Madsen, P. Nørnberg, J. Merrison, G. Larsen, 2014.  Mössbauer spectroscopy of samples from the 2010 Fimmvörðuháls/ Eyjafjallajökull eruption.  Hyperfine Interact. 226, 601-612.  DOI 10.007/s10751-013-0915-5

Óladóttir B.A., G. Larsen and O. Sigmarsson, 2014.  Volume estimates of nine prehistoric (~1860 BC - 870 AD) Katla tephra layers.  Jökull 64, 23-42.

Larsen G, Eiríksson J and Gudmundsdóttir ER, 2014.  Last Millennium Dispersal of Airfall Tephra and Ocean-rafted Pumice towards the North Icelandic Shelf and the Nordic Seas. In: Austin WEN, Abbott PM, Davies SM, Pearce NJG, and Wastegård S, (eds.): Marine Tephrochronology, Geological Society London, Special Publications, 398, 113-140.  http//dx.doi.org/10.1144/sp394.4

Bergrún Arna Óladóttir, Guðrún Larsen og Olgeir Sigmarsson 2014. Skyggnst í fortíð Grímsvatna, Bárðarbungu og Kverkfjalla. Náttúrufræðingurinn 83, 113-126.

Hreinsdóttir H, Sigmundsson F, Roberts MJ, Björnsson H, Grapenthin R, Arason Th, Árnadóttir Th, Hólmjárn J, Geirsson H, Bennett R, Gudmundsson MT, Oddsson B, Ófeigsson BG, Villemin T, Jónsson Th, Sturkell S, Höskuldsson Á, Larsen G, Thordarson Th, Óladóttir BA, 2014. Volcanic plume height correlated with magma-pressure change at Grímsvötn Volcano, Iceland. Nature Geoscience 7, 214-218.  doi:10.1038/ngeo2044.

Larsen, G. and Eiríksson, J. 2013.  Chapter 2. Volcanism in Iceland.  In G. Larsen and J. Eiriksson (eds):  Holocene Tephrochronology - Applications in South Iceland.  Field Guide and Roadlog. 13-17.

Larsen, G. and Guðmundsdóttir, E.R. 2013.  Chapter 3.  Tephrochronology - A Brief Overview.  In G. Larsen and J. Eiriksson (eds):  Holocene Tephrochronology - Applications in South Iceland.  Field Guide and Roadlog. 19-26.

Alloway B.V., Lowe D.J., Larsen G., Shane P.A.R., & Westgate J.A. 2013. Tephrochronology. In Elias S.A. (Ed.) The Encyclopedia of Quaternary Science 2nd edition,Vol. 4, 277-304. Amsterdam, The Netherlands: Elsevier.

Freysteinn Sigmundsson, Sveinn P. Jakobsson, Guðrún Larsen, Páll Einarsson, Magnús T. Guðmundsson 2013.  ELDVIRK SVÆÐI Á ÍSLANDI. Í: Júlíus Sólnes, Freysteinn Sigmundsson og Bjarni Bessason (ritstj.): Náttúruvá á Íslandi - Eldgos og jarðskjálftar, 58-62. Viðlagatrygging Íslands/Háskólaútgáfan, Reykjavík.

Ármann Höskuldsson, Magnús T. Guðmundsson, Guðrún Larsen, Þorvaldur Þórðarson 2013.  ELDGOS. Í: Júlíus Sólnes, Freysteinn Sigmundsson og Bjarni Bessason (ritstj.): Náttúruvá á Íslandi - Eldgos og jarðskjálftar, 89-99. Viðlagatrygging Íslands/Háskólaútgáfan, Reykjavík.

Guðrún Larsen, Sigurður R. Gíslason 2013.  GJÓSKA. Í: Júlíus Sólnes, Freysteinn Sigmundsson og Bjarni Bessason (ritstj.): Náttúruvá á Íslandi - Eldgos og jarðskjálftar, 130-143. Viðlagatrygging Íslands/Háskólaútgáfan, Reykjavík.

Magnús T. Guðmundsson, Guðrún Larsen 2013.  JÖKULHLAUP. Í: Júlíus Sólnes, Freysteinn Sigmundsson og Bjarni Bessason (ritstj.): Náttúruvá á Íslandi - Eldgos og jarðskjálftar, 156-170.  Viðlagatrygging Íslands/Háskólaútgáfan, Reykjavík.

Guðrún Larsen, Guðrún Sverrisdóttir, Árni Hjartarson, Páll Einarsson, Haukur Jóhannesson 2013. HEKLA. Í: Júlíus Sólnes, Freysteinn Sigmundsson og Bjarni Bessason (ritstj.): Náttúruvá á Íslandi - Eldgos og jarðskjálftar, 189-209. Viðlagatrygging Íslands/Háskólaútgáfan, Reykjavík.

Guðrún Larsen, Magnús T. Guðmundsson, Olgeir Sigmarsson 2013.  KATLA. Í: Júlíus Sólnes, Freysteinn Sigmundsson og Bjarni Bessason (ritstj.): Náttúruvá á Íslandi - Eldgos og jarðskjálftar, 211-233. Viðlagatrygging Íslands/Háskólaútgáfan, Reykjavík.

Magnús T. Guðmundsson, Guðrún Larsen, Þorvaldur Þórðarson 2013.  GRÍMSVÖTN. Í: Júlíus Sólnes, Freysteinn Sigmundsson og Bjarni Bessason (ritstj.): Náttúruvá á Íslandi - Eldgos og jarðskjálftar, 235-251.  Viðlagatrygging Íslands/Háskólaútgáfan, Reykjavík.

Guðrún Larsen, Magnús T. Guðmundsson, Páll Einarsson, Þorvaldur Þórðarson 2013.  BÁRÐARBUNGA. Í: Júlíus Sólnes, Freysteinn Sigmundsson og Bjarni Bessason (ritstj.): Náttúruvá á Íslandi - Eldgos og jarðskjálftar, 253-261. Viðlagatrygging Íslands/Háskólaútgáfan, Reykjavík.

Magnús T. Guðmundsson, Þorvaldur Þórðarson, Guðrún Larsen, Páll Einarsson, Ármann Höskuldsson, Páll Imsland 2013. UNDIR VATNAJÖKLI.  Í: Júlíus Sólnes, Freysteinn Sigmundsson og Bjarni Bessason (ritstj.): Náttúruvá á Íslandi - Eldgos og jarðskjálftar, 263-277. Viðlagatrygging Íslands/Háskólaútgáfan, Reykjavík.

Guðrún Larsen, Freysteinn Sigmundsson, Andrew Dugmore 2013. EYJAFJALLAJÖKULL. Í: Júlíus Sólnes, Freysteinn Sigmundsson og Bjarni Bessason (ritstj.): Náttúruvá á Íslandi - Eldgos og jarðskjálftar, 291-297.  Viðlagatrygging Íslands/Háskólaútgáfan, Reykjavík.

Guðrún Larsen, Magnús Tumi Guðmundsson, Freysteinn Sigmundsson, Ármann Höskuldsson, Steinunn Sigríður Jakobsdóttir, Björn Oddsson, Eyjólfur Magnússon, Þórdís Högnadóttir, Þorvaldur Þórðarson, Halldór Björnsson 2013. ELDUR Í EYJAFJALLAJÖKLI 2010. Í: Júlíus Sólnes, Freysteinn Sigmundsson og Bjarni Bessason (ritstj.): Náttúruvá á Íslandi - Eldgos og jarðskjálftar, 299-311. Viðlagatrygging Íslands/Háskólaútgáfan, Reykjavík.

Óladóttir B.A., G. Larsen, O. Sigmarsson 2012. Deciphering eruption history and magmatic processes from tephra in Iceland. Jökull 62, 21-38

Gudmundsdóttir E.R., J. Eiríksson, G. Larsen 2012. Holocene marine tephrochronology on the Icelandic shelf: An overview. Jökull 62, 53-72.

Dellino P., M.T. Gudmundsson, G. Larsen, D. Mele, J.A. Stevenson, T. Thordarson, B. Zimanowski 2012.  Ash from the Eyjafjallajökull eruption (Iceland): fragmentation processes and aerodynamic behaviour. Journal of Geophysical Research 117, B00C04.

Gudmundsson M.T., T. Thordarson, A. Höskuldsson, G. Larsen, H. Björnsson, F.J. Prata, B. Oddsson, E. Magnússon, Th. Högnadóttir, G.N. Petersen, C.L. Hayward, J.A. Stevenson, I. Jónsdóttir 2012. Ash generation and distribution from the April-May 2010 eruption of Eyjafjallajökull, Iceland. Scientific Reports 2: 572.

Gudmundsdóttir E.R., G. Larsen, J. Eiríksson 2012. Tephra stratigraphy on the North Icelandic shelf: Extending tephrochronology into marine sediments off North Iceland. Boreas 41, 718-734.

Oddsson B., M.T. Gudmundsson, G. Larsen, S. Karlsdóttir 2012.  Monitoring of the plume from the basaltic phreatomagmatic 2004 Grímsvötn eruption - application of weather radar and comparison with plume models.  Bulletin of Volcanology 74, 1395-1407.

Sigmarsson O, Vlastelic I, AndreasenR, Bindeman I, Devidal J-L, Moune S, Keiding JK, Larsen G, Höskuldsson A, and Thordarson T, 2011.  Remobilization of silicic intrusion by mafic magmas during the 2010 Eyjafjallajökull eruption.  Solid Earth 2, 271-281.

Hoyle CR, Pinti V, Welti A, Zobrist B, Marcolly C, Luo B, Höskuldsson Á, Mattson HB, Stetzer O, Thorsteinsson T, Larsen G, and Peter T, 2011. Ice nucleation properties of volcanic ash from Eyjafjallajökull.  Atmospheric Chemistry and Physics 11, 9911-9926.

Bergrun Arna Oladottir, Gudrun Larsen and Olgeir Sigmarsson, 2011.  Holocene volcanic activity at Grímsvötn, Bárdarbunga and Kverkfjöll subglacial centres beneath Vatnajökull, Iceland. Bulletin of Volcanology 73 (9): 1187-1208. DOI 10.1007/s00445-011-0461-4.

Gudmundsdóttir, R.G.; Eiríksson, J. and Larsen, G. 2011.  Identification and definition of primary and reworked tephra in Late Glacial and Holocene marine shelf sediments off North Iceland.  Journal of Quaternary Science 26 (6): 589-602.

Bergrun Arna Oladottir, Olgeir Sigmarsson, Gudrun Larsen and Jean-Luc Devidal, 2011.  Provenance of basaltic tephra from Vatnajökull subglacial volcanoes, Iceland, as determined by major- and trace element analyses. The Holocene 21 (7): 1037-1048

S. R. Gislason, T. Hassenkam, S. Nedel, N. Bovet, E. S. Eiriksdottir, H. A. Alfredsson, C. P. Hem, Z. I. Balogh, K. Dideriksen, N. Oskarsson, B. Sigfusson, G. Larsen, and S. L. S. Stipp 2011:  Characterization of Eyjafjallajökull volcanic ash particles and a protocol for rapid risk assessment. PNAS 108 (18), 7307-7312.

Gudmundsdóttir E.R., G. Larsen, J. Eiríksson 2011. Two new Icelandic tephra markers: The Hekla Ö tephra layer, 6060 cal.yr BP, and Hekla DH tephra layer, ~6650 cal. yr BP. Land-sea correlation of mid-Holocene tephra markers. The Holocene 21, 629-639.

Eiríksson J, KL Knudsen, G Larsen, J Olsen, J Heinemeier, HBB Jónsdóttir, H Jiang, L Ran, LA Símonarson 2011:  Coupling of palaeoceanographic shifts and changes in marine reservoir ages off North Iceland through last millennium.  Palaeoceanoography, Palaeoclimatology, Palaeoecology, 302, 95-108. DOI:10.1016/j.palaeo.2010.06.002

Siwan M. Davies, Gudrun Larsen, Stefan Wastegård, Chris Turney, Valerie Hall, Lisa Coyle, Thor Thordarson 2010:  Widespread dispersal of Icelandic tephra: How does the Eyjafjöll eruption of 2010 compare to past Icelandic events? Journal of Quaternary Science 25: 605-611.

Larsen, G. 2010.  Katla - Tephrochronology and eruption history.  In: A. Schomacker, J. Krüger, and K. Kjær (eds):  The Mýrdalsjökull ice cap, Iceland: glacial processes, sediments and landforms on an active volcano. Development in Quaternary Science 13, 23-49. Elsevier, Amsterdam.

Karma, K., Self, S., Blake, S., Thordarson, Th. and Larsen, G. 2008:  The AD 1362 Öræfajökull eruption, S.E. Iceland: Physical volcanology and volatile release.  Journal of Volcanology and Geothermal Research 178, 719-739.

Larsen, G. and Eiríksson, J., 2008: Holocene tephra archives and tephrochronology in Iceland - a brief overview. Jökull 58 (í prentun)

Guðmundsson, M.T., Larsen, G., Höskuldsson, Á. and Gylfason Á.G., 2008: Volcanic hazard in Iceland. Jökull 58 (í prentun)

Larsen, G. and Eiríksson, J., 2008: Late Quaternary terrestrial tephrochronology of Iceland - frequency of explosive eruptions, type and volume of tephra deposits. Journal of Quaternary Science 23: 109-120.

Oladottir, B.A., Sigmarsson, O., Larsen, G., Thordarson, T., 2008: Katla volcano, Iceland: Magma composition, dynamics and eruption frequency as recorded by tephra layers. Bulletin of Volcanology 70: 475-493. DOI 10.1007/s00445-007-0150-5.

Guðrún Larsen, Bergrún A. Óladóttir, Sigmundur Einarsson og Snorri P. Snorrason, 2007. Tímasetningar á rofi Dimmugljúfra og sethjalla í dalnum sunnan Fremri-Kárahnjúks með gjóskutímatali. Glettingur 45-46, bls 39-44.

Bergrún A. Óladóttir, Olgeir Sigmarsson, Guðrún Larsen, og Þorvaldur Þórðarson 2007: Hvað leynist undir Kötlu. Breytingar á kvikukerfi síðustu 8400 árin í ljósi gjóskurannsókna. Náttúrufræðingurinn 75: 115-122.

Oladottir, B.A., Thordarson, T., Larsen, G., Sigmarsson, O., 2007: Survival of the Mýrdalsjökull ice-cap through the Holocene thermal maximum: evidence from sulfur contents in Katla tephra layers (Iceland) from the last ~8400 years. Annals of Glaciology 45: 183-188.

Elíasson, J., Kjaran, SP., Holm, SL., Guðmundsson, M.T., Larsen, G., 2007: Large hazardous floods as translatory waves. Environmental Modelling and Software 22: 1392-1399.

Thordarson, T. and Larsen, G., 2007: Volcanism in Iceland in historical time: Volcano types, eruption styles and eruptive history. In: W. R. Jacoby and M. T. Gudmundsson (eds): Hotspot Iceland. Journal of Geodynamics 43: 118-152.

Gehrels, W.R., Marshall, W.A., Gehrels, M.J., Larsen, G., Kirby, J.R., Eiriksson, J., Heinemeier, J., and Shimmield, T. 2006: Rapid sea-level rise in the North Atlantic Ocean since the first half of the nineteenth century The Holocene 16: 949-965.

Alloway, BV., Larsen, G., Lowe, DJ., Shane, PAR., and Westgate, JA. 2006. Tephrochronology. Encyclopedia of Quaternary Science, Volume 4: 2869-2898. Elsevier Ltd, Oxford.

Elíasson, J., Larsen, G., Guðmundsson, M.T., Sigmundsson, F., 2006: Probabilistic model for eruptions and associated flood events in the Katla caldera, Iceland. Computational Geosciences 10: 179-200. DOI: 10.1007/s10596-005-9018-y.

Óladóttir, B.A., Larsen, G., Thordarson, Th. and Sigmarsson, O., 2005: The Katla volcano S-Iceland: Holocene tephra stratigraphy and eruption frequency. Jökull 55: 53-74.

Guðrún Larsen, Kate Smith, Anthony Newton, Óskar Knudsen, 2005: Jökulhlaup til vesturs frá Mýrdalsjökli: Ummerki um forsöguleg hlaup niður Markarfljót. Í: Magnús T. Guðmundsson og Ágúst G. Gylfason (ritstj.): Hættumat vegna eldgosa og hlaupa frá vestanverðum Mýrdalsjökli og Eyjafjallajökli: 75-98. Ríkislögreglustjórinn, Háskólaútgáfan, Reykjavík.

Gunnar O. Gröndal, Guðrún Larsen, Sverrir Elefsen, 2005: Stærðir forsögulegra hamfaraflóða í Markarfljóti - mæling á farvegum neðan Einhyrningsflata. Í: Magnús T. Guðmundsson og Ágúst G. Gylfason (ritstj.): Hættumat vegna eldgosa og hlaupa frá vestanverðum Mýrdalsjökli og Eyjafjallajökli: 99-104. Ríkislögreglustjórinn, Háskólaútgáfan, Reykjavík.

Jónas Elíasson, Guðrún Larsen, Magnús T. Guðmundsson, Freysteinn Sigmundsson, 2005: Líkindi eldgosa, hlaupa og færslu eldvirkni milli svæða innan Kötluöskjunnar. Í: Magnús T. Guðmundsson og Ágúst G.
Gylfason (ritstj.): Hættumat vegna eldgosa og hlaupa frá vestanverðum Mýrdalsjökli og Eyjafjallajökli: 135-150. Ríkislögreglustjórinn, Háskólaútgáfan, Reykjavík.

Magnús T. Guðmundsson, Jónas Elíasson, Guðrún Larsen, Ágúst G. Gylfason, Páll Einarsson, Tómas Jóhannesson, Kristín M. Hákonardóttir, Helgi Torfason 2005: Yfirlit um hættu vegna eldgosa og hlaupa frá vesturhluta Mýrdalsjökuls og Eyjafjallajökli. Í: Magnús T. Guðmundsson og Ágúst G.
Gylfason (ritstj.): Hættumat vegna eldgosa og hlaupa frá vestanverðum Mýrdalsjökli og Eyjafjallajökli: 11-44. Ríkislögreglustjórinn, Háskólaútgáfan, Reykjavík.

Eiríksson, J., Larsen, G., Knudsen, K.L. Heinemeijer, J. and Símonarson, L.A. 2004: Marine reservoir age variability and water mass distribution in the Iceland Sea. Quaternary Science Reviews 23: 2247-2268. Doi: 10.1016/j.quascirev.2004.08.002.

Lacasse, C., Karlsdóttir, S., Larsen, G., Soosalu, H.,Rose, W.I., Ernst, G.G.J. 2004: Weather radar observations of the Hekla 2000 eruption plume, Iceland. Bulletin of Volcanology 66: 457-473.

Dugmore, A.J., Larsen, G. and Newton, A.J. 2004: Tephrochronology and its application to Late Quaternary environmental reconstruction, with special reference to the North Atlantic islands. In Buck, C. and Millard, A. (Eds): Tools for Constructing Chronologies: Crossing Disciplinary Boundaries, 173-188. Springer-Verlag, London.

Chapman, M. and Larsen, G. 2004: Products of powerful volcanic explosions on Earth and Mars. In Lopes, RMC and Gregg, TKP (Eds): Volcanic Worlds: 179-205. Praxis Publishing Ltd. http://www.praxis-publishing.co.uk

Schomacker, A., Kruger, J. and Larsen, G. 2003: An extensive late Holocene glacier advance of Kötlujökull, Central South Iceland. Quaternary Science Reviews 22: 1427-1434.

Thordarson, T., Self, S., Miller, D.J., Larsen, G. and Vilmundardóttir, E.G. 2003: Sulphur release from flood lava eruptions in the Veidivötn, Grímsvötn and Katla volcanic systems, Iceland. In: C. Oppenheimer, D.M. Pyle and J. Barclay (Editors), Volcanic Degassing. Geological Society of London, Special Publications 213: 103-121.

Thordarson, T., Larsen, G., Steinthorsson, S., and Self, S. 2003: The 1783-1785 A.D. Laki-Grímsvötn eruptions II: Appraisal based on contemorary accounts. Jökull 53: 11-48.

Larsen, G., Eiríksson, J., Knudsen, K.L. and Heinemeier, J. 2002: Correlation of late Holocene terrestrial and marine tephra markers in North Iceland. Implications for reservoir age changes and linking land-sea chronologies in the northern North Atlantic. Polar Research 21(2): 283-290.

Larsen, G. 2002: A brief overview of eruptions from ice-covered and ice-capped volcanic systems in Iceland during the past 11 centuries: frequency, periodicity and implications. In Volcano-Ice Interactions on Earth and Mars (eds. Smellie, J.L. and Chapman, M.G.) Geological Society, London, Special Publications 202: 81-90.

Thorsteinsson, Th., Sigurdsson, O., Jóhannesson, T., Larsen, G. and Wilhelms, F. 2002: Ice core drilling on the Hofsjökull ice cap. Jökull 51: 25-41.

Sigurdsson, O., Jóhannesson, T., Thorsteinsson, Th., and Larsen, G. 2002: Ice core drilling on the Hofsjökull ice cap for measuring glacier mass balance. In: Killingtveit, A. (ed.): Nordic Hydrological Program 47, 1: 17-22.

Larsen, G., A.J. Newton, A.J. Dugmore and E.G. Vilmundardóttir, 2001: Geochemistry, dispersal, volumes and chronology of Holocene silicic tephra layers from the Katla volcanic system, Iceland. Journal of Quaternary Science 16: 119-132.

Thordarson, Th., D.J. Miller, G. Larsen, S. Self and H. Sigurdsson, 2001: New estimates of sulphur degassing and atmospheric mass loading by the c. 935 AD Eldgjá eruption, Iceland. Journal of Volcanology and Geothermal Research 108: 33-54.

Sigmarsson, O., Karlsson, H. and Larsen, G. 2000: The 1996 and 1998 subglacial eruptions beneath Vatnajökull ice sheet: contrasting geochemical and geophysical inferences on magma migration. Bulletin of Volcanology 61: 468-476.

Gudmundsson, M.T., Larsen, G., Björnsson, H. and Sigmunsson, F. 2000: Comment: Subglacial eruptions and Synthetic Aperture Radar Images. EOS 81, 13: 134-135, 140.

Steinthorsson, S., B.S. Hardarson, R.M. Ellam and G. Larsen, 2000: Petrochemistry of the Gjálp-1996 subglacial eruption, Vatnajökull, SE Iceland. Journal of Volcanology and Geothermal Research 98: 79-90.

Dugmore, A.J., A.J. Newton, G. Larsen, and G.T. Cook, 2000: Tephrochronology, environmental change and the Norse settlement of Iceland. Environmental Archaeology 5: 21-34.

Larsen, G. 2000: Holocene eruptions within the Katla volcanic system, south Iceland: Characteristics and environmental impact. Jökull 49: 1-28.

Larsen, G., A.J. Dugmore and A.J. Newton, 1999: Geochemistry of historical-age silicic tephras in Iceland. The Holocene 9,4: 463-471.

Thordarson, Th., D.J. Miller and G. Larsen, 1998: New data on the age and origin of the Leidólfsfell cone group in South Iceland. Jökull 46: 3-15.

Larsen, G., M.T. Guðmundsson and H. Björnsson, 1998: Eight centuries of periodic volcanism at the center of the Iceland hotspot revealed by glacier tephrostratigraphy. Geology 26: 943-946.

Guðrún Larsen og Magnús T. Guðmundsson, 1997: Gos í eldstöðvum undir Vatnajökli eftir 1200 AD. Í: Hreinn Haraldsson (ritstj.) Vatnajökull. Gos og hlaup 1996: 23-36. Vegagerðin, Reykjavík.

Dugmore, A.J., A.J. Newton, K.J. Edwards, G. Larsen, J.J. Blackford and G.T. Cook, 1996: Long-distance marker horizon from small-scale eruptions: British tephra deposits from the AD 1510 eruption of Hekla, Iceland. Journal of Quaternary Science 11: 511-516.

Larsen, G., M.T. Guðmundsson and H. Björnsson, 1996: Tephrastratigraphy of Ablation Areas of Vatnajökull Ice Cap, Iceland. In: S.C. Colbeck (Ed.) Glaciers, Ice Sheets and Volcanoes: A tribute to Mark Meier. CRREL special Report 96-27: 75-80.

Guðrún Larsen, 1996: Gjóskutímatal og gjóskulög frá tíma norræns landnáms á Íslandi. Í: Guðrún Ása Grímsdóttir (ritstj.): Um landnám á Íslandi. Vísindafélag Íslendinga (Societas Scientarum Islandica), Reykjavík. 81-106.

Zielinski, G.A., M.S. Germani, G. Larsen, M.G.L. Baillie, S. Whitlow, M.S. Twickler and K.Taylor, 1995: Evidence of the Eldgjá (Iceland) eruption in the GISP2 Greenland ice core: relationship to eruption processes and climatic conditions in the tenth century. Holocene 5,2: 129-140.

Dugmore, A.J., G. Larsen and A.J. Newton, 1995: Seven tephra isochrones in Scotland. The Holocene 5,3: 257-266.

Dugmore, A.J., J.S.Shore, G.T. Cook, A.J. Newton, K.J. Edwards and G. Larsen, 1995: The radiocarbon dating of Icelandic tephra layers in Britain and Iceland. Radiocarbon 37,2: 379-388.

Vilmundardóttir, E.G. and Larsen, G. 1994: Radiocarbon dates: Their application in Icelandic geology 1953-1991. PACT 49: 133-142.

Haflidason, H., Larsen, G. and Ólafsson, G. 1992: The recent sedimentation history of Thingvallavatn, Iceland. Oikos 64:. 80-95.

Gudmundsson, A., Oskarsson, N., Gronvold, K., Saemundsson, K., Sigurdsson, O., Stefansson, R., Gislason, S., Einarsson, P., Brandsdottir, B., Larsen, G., Johannesson, H., Thordarson, Th. 1992: The 1991 eruption of Hekla, Iceland. Bull. Volcanol.,54: 238-246.

Dugmore, A., Larsen, G., Newton, A., and Sugden, D. 1992: Geochemical stability of fine-grained silicic Holocene tephra in Iceland and Scotland. Journal of Quaternary Science 7: 173-183.

Guðrún Larsen, Elsa Vilmundardóttir og Barði Þorkelsson, 1992: Heklugosið 1991: Gjóskufallið og gjóskulagið frá fyrsta degi gossins. Náttúrufræðingurinn 61: 159-176.

Guðrún Larsen, 1988: Veiðivötn og Veiðivatnagos á 15 öld. Árbók Ferðafélags Íslands 1988, p. 149-163.

Buckland,P.C., Gerrard, A.J., Larsen, G., Perry, D.W., Savory, D. and Sveinbjarnardóttir, G. 1986: Late Holocene Paleoecology at Ketilstadir in Mýrdalur, South Iceland. Jökull 36, p. 41-55.

Larsen, G. 1984: Recent volcanic history of the Veidivötn fissure swarm, Southern Iceland. An approach to volcanic risk assessment. Journ. Volcanol. Geoterm. Res. 22, p. 33-58.

Guðrún Larsen og Þorvaldur Þórðarson, 1984: Gjóskan frá Skaftáreldum 1783. In: Gunnlaugsson, G. A. et al. (eds), Skaftáreldar, p 59-66. Mál og Menning, Reykjavík.

Níels Óskarsson, Guðrún Larsen og Karl Grönvold, 1984: Móðan frá Skaftáreldum. In: Gunnlaugsson, G. A. et al. (eds), Skaftáreldar, p. 67-79. Mál og Menning, Reykjavík.

Guðrún Larsen og Sigurður Þórarinsson, 1984: Kumlateigur í Hrífunesi í Skaftártungu, IV. Árbók hins íslenzka fornleifafélags 1983, p. 31-45.

Magnús Ólafsson, Páll Imsland og Guðrún Larsen, 1984: Nornahár II. Efni, eiginleikar og myndun. Náttúrufræðingurinn 53, p. 135-144.

Imsland, P. och Larsen, G. 1983: Historien skrivs i grus och falnad glöd. Forskning och Framsteg 3/1983, p. 51-55.

Grönvold, K., Larsen, G., Einarsson, P., Thórarinsson, S. & Sæmundsson, K. 1983: The eruption of Hekla 1980-1981. Bull. Volcanol. 46-4, p. 349-363.

Guðrún Larsen, 1982: Gjóskutímatal Jökuldals og nágrennis. In: Thórarinsdóttir H. et al. (eds.), Eldur er í norðri, p. 51-65. Sögufélag, Reykjavík.

Larsen, G. 1981: Tephrochronology by microprobe analysis. In: Self, S. and Sparks, R.S.J. (ritstj.), Tephra Studies, p. 95-102. D. Reidel Publishing Company, Dordrecht.

Einarsson, E.H., Larsen, G. and Thórarinsson, S. 1980: The Sólheimar tephra layer and the Katla eruption of 1357. Acta Nat. Isl. 28: 1-24.

Guðrún Larsen, 1979: Um aldur Eldgjárhrauna. Náttúrufræðingurinn 49: 1-26.

Larsen, G., Grönvold, K. and Thórarinsson, S. 1978: Volcanic eruption through a geothermal borehole at Námafjall Iceland. Nature 278: 707-710.

Larsen, G. and Thórarinsson, S. 1977: H-4 and other acid Hekla tephra layers. Jökull 27: 28-46.


Prófritgerðir/Theses

Guðrún Larsen, 1978: Gjóskulög í nágrenni Kötlu (Tephra layers in the vicinity of Katla). 4.árs ritgerð, 59 bls. Háskóli Íslands, Reykjavík.

Guðrún Larsen, 1975: Gjóskulagið H-4. BS ritgerð (Tephra layer H-4), 70 bls. Háskóli Íslands, Reykjavík.
 


Skýrslur / Reports


Snorri P. Snorrason, Bergrún A. Ólafsdóttir, Guðrún Larsen, Ingibjörg Kaldal, Skúli Víkingsson og Sigmundur Einarsson 2015.  Hálslón. Sethjallar og rofsaga. Rannsóknaskýrsla LV-20-15-056, Landsvirkjun, Reykjavík, 118 bls og 3 kort.

Larsen G. and Eiriksson J. (eds) 2013.  Holocene Tephrochronology - Applications in South Iceland.  Field Guide and Roadlog. Quaternary Research Association. London. 81 pp.

Óskar Knudsen og Guðrún Larsen 2013.  Skriðuset í jarðvegi í Seyðisfjarðarkaupstað og Botnum.  Jarðfræðistofan og Jarðvísindastofnun Háskólans, RH-21-2013, Reykjavík.

Larsen, G. and Eiríksson, J. 2010:  Explosive and partly explosive eruptions during the last millennium: Dispersal of airfall tephra and ocean-rafted pumice towards the North Icelandic Shelf. Institute of Earth Sciences Research Report RH-07-2010.

Larsen, G. and Eiríksson, J. 2010:  Explosive and partly explosive eruptions during the last millennium: Dispersal of airfall tephra and ocean-rafted pumice towards the North Icelandic Shelf. Institute of Earth Sciences Research Report RH-07-2010.

Larsen, G. and Eiríksson, J. 2007:  Explosive and partly explosive eruptions during the last millennium: Dispersal of airfall tephra from volcanic eruptions 1901-2005. Institute of Earth Sciences Research Report RH-17-2007.

Snorri P. Snorrason, Ingibjörg Kaldal, Skúli Víkingsson og Guðrún Larsen 2006:  Hálsslón, setlög og rofhjallar.  Áfangaskýrsla.  Landsvirkjun 2006/047.

Guðrún Larsen, 2001: Gjóskulög í gryfju P2 við Klausturhól, Kirkjubæjarklaustri. Science Institute Report 7 p. Reykjavík.

Guðrún Larsen, 1999: Gosið í Eyjafjallajökli 1821-1823. Science Institute Research Report RH-28-99. 13 p. Reykjavík.

Guðrún Larsen, 1999: Lýsingar og mið á Kötlugjá: Gosin 1755, 1823, 1860, 1918. Science Institute Report. 7 p. Reykjavík.

Guðrún Larsen, 1999: Gosmökkur og langleiðir gjósku í Kötlugosum. Science Institute Report. 7 p. Reykjavík.

Steinthorsson, S., B.S. Hardarson, R.M. Ellam and G. Larsen, 1998: Petrochemistry of the 1996 subglacial Vatnajökull eruption. Science Institute Research Report RH-24-98. 18 s. Reykjavík.

Friedman, J.D. and Larsen, G. 1995: Observation of Volcanic activity During the A.D. 1610 Voyage of the Discovery. U.S. Geological Survey Open-File Report 95-500. 23 s. Denver, Colorado.

Guðrún Larsen, 1994: Gjóskulagatímatal og leiðarlög frá Eldgjárgosi og Vatnaöldugosi. Science Institute Research Report RH-25-94. 20 s. Reykjavik.

Guðrún Larsen og Elsa G. Vilmundardóttir, 1985: Gjóskurannsóknir á Þjórsársvæði 1983-1984. Orkustofnun (National Energy Authority), Research Report OS-85037/VOD-16B, 20 pp. Reykjavik.

Guðrún Larsen, 1984: Gjóskurannsóknir vegna fornleifauppgraftar í Herjólfsdal, Vestmannaeyjum. Nordic Volcanological Institute Research Report 8402, 25 pp. Reykjavik.

Larsen, G. 1984: Recent volcanic history of the Veidivötn fissure swarm, Southern Iceland. A basis for volcanic risk assessment. Nordic Volcanological Institute Research Report 8403, 46 pp. Reykjavik

Larsen, G., Grönvold, K. and Thórarinsson, S. 1978: Volcanic eruption through a geothermal borehole at Námafjall,Iceland. Nordic Volcanological Institute Research Report 7812, 22 pp. Reykjavik
 


Jarðfræðikort / Geological maps

Ingibjörg Kaldal, Elsa G. Vilmundardóttir og Guðrún Larsen, 2001: Jarðgrunnskort, Tungnaárjökull 1913 I-J, 1:50.000. Landmælingar Íslands, Orkustofnun og Landsvirkjun.

Elsa G. Vilmundardóttir, Snorri P. Snorrason og Guðrún Larsen, 2000:  Berggrunnskort af móbergssvæðum suðvestan Vatnajökuls, 1:100.000.  Orkustofnun og Landsvirkjun, Reykjavík.

Elsa G. Vilmundardóttir, Guðrún Larsen og Snorri P. Snorrason, 1999: Bergrunnskort Nyrðri Háganga 1914 II, 1:50.000. Landmælingar Íslands, Orkustofnun og Landsvirkjun. Unnið í Landfræðilegu upplýsingakerfi (ArcInfo).

Elsa G. Vilmundardóttir, Snorri P. Snorrason, Guðrún Larsen og Bessi Aðalsteinsson, 1999: Bergrunnskort Tungnaárjökull 1913 I, 1:50.000. Landmælingar Íslands, Orkustofnun og Landsvirkjun. Unnið í Landfræðilegu upplýsingakerfi (ArcInfo).

Elsa G. Vilmundardóttir, Ágúst Guðmundsson, Snorri P. Snorrason og Guðrún Larsen, 1990: Berggrunnskort Botnafjöll, 1913 IV, 1:50.000, Landmælingar Íslands, Orkustofnun og Landsvirkjun, Reykjavík.

Ingibjörg Kaldal, Elsa G. Vilmundardóttir og Guðrún Larsen, 1990: Jarðgrunnskort Botnafjöll, 1913 IV, 1:50.000, Landmælingar Íslands, Orkustofnun og Landsvirkjun, Reykjavík.

Elsa G. Vilmundardóttir, Snorri P. Snorrason, Guðrún Larsen og Ágúst Guðmundsson, 1988: Berggrunnskort Sigalda-Veiðivötn, 3340 B, 1:50.000. Orkustofnun, Vatnsorkudeild, og Landsvirkjun, Reykjavík.

Ingibjörg Kaldal, Elsa G. Vilmundardóttir og Guðrún Larsen, 1988: Jarðgrunnskort Sigalda-Veiðivötn, 3340 J, 1:50.000. Orkustofnun, Vatnsorkudeild, og Landsvirkjun, Reykjavík.
 


Annað


Larsen, G, Eiríksson, J and Gudmundsdóttir, ER. 2012.  Holocene tephrochronology and its applications in South Iceland.  Roadlog and Preliminary Field Guide.  Institute of Earth Sciences, University of Iceland, Reykjavík.

Thor Thordarson and Gudrun Larsen 2008.  IAVCEI General Assembly 2008 Field Guide. Excursion 1:  Historical Flood Lava Eruptions, The 1783-84 Laki and 934-40 Eldgjá events, 36 pages.  Available on http://www.iavcei2008.hi.is/Apps/WebObjects/HI.woa/swdocument/1013921/Field+Guide+-+Historical+Flood+Basalts.pdf

Gudrun Larsen, Thor Thordarson and Bergrun A. Oladottir 2008.  IAVCEI General Assembly 2008 Field Guide. Excursion 7:  Phreatomagmatism in the Eastern Volcanic Zone, 21 pages.  Available on http://www.iavcei2008.hi.is/Apps/WebObjects/HI.woa/swdocument/1013901/Field+Guide+EVZ+Larsen.pdf

Guðrún Larsen 2005:  Eldgos eignuð Kverkfjöllum - örstutt yfirlit.  Greinargerð unnin fyrir Landsvirkjun. Science Institute Report  5 p.  Reykjavík.

Thorsteinsson, Th., T. Jóhannesson, G. Larsen, O. Sigurðsson 2003: Ice core drilling on the ice shelf covering the Grímsvötn subglacial lake. Research Report, National Geographic Society. 13 pp.

Guðrún Larsen, 1999: The Lakagígar crater row; Katla volcanic system and Eldgjá fissure; Hekla. In Stefán Arnórsson and Sigurdur R. Gíslason (eds): The Fifth International Symposium on the Geochemistry of the Earths Surface, Field Guide: 27-28, 38-40, 51-53. August12-15, 1999. Iceland.

Larsen, G. 1996: Large fissure eruptions of the Eastern Volcanic zone. A field guide. Field trip A.1 of the XXV General Assembly of the European Seismological Commission, Sept. 6-9, 1996. 11 pp. Reykjavík.

Sigurðsson, H., H. Jóhannesson and G. Larsen, 1995: Iceland Geology: A Field Guide. Geological Society of America 1995 Excursion. 40 pp. Narragansett, R.I.

Eiríksson, J., G. Larsen, H. Björnsson, L.Á. Símonarson and M. Hallsdóttir, 1994: Roadlog: Nordic Geological Excursion in Iceland 1994. 100 pp. Reykjavík.

Sigurðsson, H., H. Jóhannesson and G. Larsen, 1993: Iceland Geology: A Field Guide. Geological Society of America. 48 pp.

Eiríksson, J., G. Larsen, H. Björnsson, L.Á. Símonarson and M. Hallsdóttir, 1992: Roadlog: Nordic Geological Excursion in Iceland 1992. 92 pp. Reykjavík.

Vilmundardóttir, E.G., F. Sigurðsson, I. Kaldal and G. Larsen, 1990: Sigalda - Veiðivötn. Guide to geological maps. 18 pp. National Energy Authority - National Power Company, Reykjavík.

Larsen G. 1986: Tephra layers and tephrochronology. Fifth International Symposium on Water-Rock Interactions, Field Guide: 51-52. National Energy Authority Reykjavík.


Editorial activities

Ilyinskaya E., Larsen G. and Gudmundsson M.T. (eds.) 2015.  Catalogue of Icelandic Volcanoes. An interactive web-based tool containing information on 32 volcanic systems belonging to the active volcanic zones of Iceland (futurevolc.vedur.is)

Larsen G. and Eiriksson J. (eds.) 2013.  Holocene Tephrochronology - Applications in South Iceland.  Field Guide and Roadlog. Quaternary Research Association. London. 81 pp.

Gestaritstjóri Jökuls 62 ásamt Helga Björnssyni, Ívari Björnssyni og Olgeiri Sigmarssyni.  Sérhefti í tilefni hundrað ára afmæli Sigurðar Þórarinssonar 2012.

Studies in Volcanology: The Legacy of George Walker.
  Editors T. Thordarson, S. Self; G. Larsen, S.K. Rowland and Á. Höskuldsson.  Special Publications of the International Association of Volcanology and Chemistry of the Earth's Interior No. 2.  The Geological Society London 2009.  413 pp.

Journal of Volcanology and Geothermal Research
22 (1/2) Special Issue, Volcano Monitoring, 146 pp. Elsevier 1984.  Guest editor together with N. Óskarsson.