Ritskrá / Publications

Ritrýndar greinar og bókarkaflar / Reviewed papers

Guđrún Larsen
Emerita
Institute of Earth Sciences
University of Iceland

Október 2018

Haddadi B, Sigmarsson O, Larsen G, 2018.  Magma storage beneath Grímsvötn volcano, Iceland, constrained by clinopyroxene-melt thermobarometry and volatiles in melt inclusions and groundmass glass. Journal of Geophysical Research: Solid Earth 122 (9) 6984-6997. DOI: 10.1002/2017jb014067

Gudnason J, Thordarson T, Houghton BF, Larsen G, 2018. The 1845 Hekla eruption: Grain-size characteristics of a tephra layer. Journal of Volcanology and Geothermal Research, 350 (2018) 33–46.

Óladóttir, B.A., Sigmarsson, O. and Larsen, G., 2018. Tephra productivity and eruption flux of the subglacial Katla volcano, Iceland. Bulletin of Volcanology, 80(7), p.58.

Schmith, J., Höskuldsson, Á., Holm, P.M. and Larsen, G., 2018. Large explosive basaltic eruptions at Katla volcano, Iceland: Fragmentation, grain size and eruption dynamics. Journal of Volcanology and Geothermal Research.

Damby DE, Horwell CJ, Larsen G, Thordarson T, Tomatis M, Fubini B, Donaldson K, 2017. Assessment of the potential respiratory hazard of volcanic ash from future Icelandic eruptions: a study of archived basaltic to rhyolitic ash samples. Environmental Health16: 98. DOI 10.1186/s12940-017-0302-9

Guđnason J, Thordarson T, Houghton BF, Larsen G, 2017. The opening subplinian phase of the Hekla 1991 eruption: properties of the tephra fall deposit. Bull Volcanol (2017) 79:34. DOI 10.1007/s00445-017-1118-8.

Edda Sóley Ţorsteinsdóttir, Guđrún Larsen and Esther Ruth Guđmundssdóttir 2016. Grain characteristics of silicic Katla tephra layers indicate a fairly stable eruption environment between 2800 and 8100 years ago.  Jökull 66, 69-82.

Maria H. Janebo, Thorvaldur Thordarson, Bruce F. Houghton, Costanza Bonadonna, Gudrun Larsen, Rebecca J. Carey. 2016. Dispersal of key subplinian–Plinian tephras from Hekla volcano, Iceland: implications for eruption source parameters.  Bull Volcanol (2016) 78:66. DOI 10.1007/s00445-016-1059-7

Maria H. Janebo, Bruce F. Houghton, Thorvaldur Thordarson, Gudrun Larsen 2016.  Shallow conduit processes during the AD 1158 explosive eruption of Hekla volcano, Iceland. Bull Volcanol (2016) 78:74. DOI 10.1007/s00445-016-1070-z

Gunnar Guđmundsson og Guđrún Larsen 2016.  Áhrif eldgosa á heilsu manna á Íslandi.  Lćknablađiđ 102, 433-441.

Esther Ruth Gudmundsdóttir, Gudrún Larsen, Svante Björck, Olafur Ingólfsson, Johan Striberger 2016.  A new high-resolution Holocene tephra stratigraphy in eastern Iceland: Improving the Icelandic and North Atlantic tephrochronology. Quaternary Science Reviews 150 (2016) 234-249.

Ţorsteinsdóttir, E.S., E.R. Guđmundsdóttir 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. Bárđarbunga. Web-article on the Bárđarbunga 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 Vogfjörđ. Map layers/web graphics: Emmanuel Pagneux. Vefslóđ: 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 Vogfjörđ. Map layers/web graphics: Emmanuel Pagneux. Vefslóđ: 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 Vogfjörđ. Map layers/web graphics: Emmanuel Pagneux. Vefslóđ: 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 Vogfjörđ. Map layers/web graphics: Emmanuel Pagneux. Vefslóđ: 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 Vogfjörđ. 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 Vogfjörđ. Map layers/web graphics: Emmanuel Pagneux. Vefslóđ: Vefslóđ: http://futurevolc.vedur.is

Magnús T. Gudmundsson and Gudrún Larsen 2015. Ţórđarhyrna. Web-article on the Ţórđarhyrna 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 Vogfjörđ. Map layers/web graphics: Emmanuel Pagneux. Vefslóđ: 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 Vogfjörđ. Map layers/web graphics: Emmanuel Pagneux. Vefslóđ: http://futurevolc.vedur.is

Kristján Sćmundsson 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 Vogfjörđ. Map layers/web graphics: Emmanuel Pagneux. Vefslóđ: 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 Vogfjörđ. Map layers/web graphics: Emmanuel Pagneux. Vefslóđ: http://futurevolc.vedur.is

H.P. Gunnlaugsson, Á. Höskuldsson, S. Steinţórsson; N. Óskarsson, M.B. Madsen, P. Nřrnberg, J. Merrison, G. Larsen, 2014.  Mössbauer spectroscopy of samples from the 2010 Fimmvörđuháls/ 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 Wastegĺrd S, (eds.): Marine Tephrochronology, Geological Society London, Special Publications, 398, 113-140.  http//dx.doi.org/10.1144/sp394.4

Bergrún Arna Óladóttir, Guđrún Larsen og Olgeir Sigmarsson 2014. Skyggnst í fortíđ Grímsvatna, Bárđarbungu og Kverkfjalla. Náttúrufrćđingurinn 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 Guđmundsdóttir, 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, Guđrún Larsen, Páll Einarsson, Magnús T. Guđmundsson 2013.  ELDVIRK SVĆĐI Á ÍSLANDI. Í: Júlíus Sólnes, Freysteinn Sigmundsson og Bjarni Bessason (ritstj.): Náttúruvá á Íslandi - Eldgos og jarđskjálftar, 58-62. Viđlagatrygging Íslands/Háskólaútgáfan, Reykjavík.

Ármann Höskuldsson, Magnús T. Guđmundsson, Guđrún Larsen, Ţorvaldur Ţórđarson 2013.  ELDGOS. Í: Júlíus Sólnes, Freysteinn Sigmundsson og Bjarni Bessason (ritstj.): Náttúruvá á Íslandi - Eldgos og jarđskjálftar, 89-99. Viđlagatrygging Íslands/Háskólaútgáfan, Reykjavík.

Guđrún Larsen, Sigurđur R. Gíslason 2013.  GJÓSKA. Í: Júlíus Sólnes, Freysteinn Sigmundsson og Bjarni Bessason (ritstj.): Náttúruvá á Íslandi - Eldgos og jarđskjálftar, 130-143. Viđlagatrygging Íslands/Háskólaútgáfan, Reykjavík.

Magnús T. Guđmundsson, Guđrún Larsen 2013.  JÖKULHLAUP. Í: Júlíus Sólnes, Freysteinn Sigmundsson og Bjarni Bessason (ritstj.): Náttúruvá á Íslandi - Eldgos og jarđskjálftar, 156-170.  Viđlagatrygging Íslands/Háskólaútgáfan, Reykjavík.

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

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

Magnús T. Guđmundsson, Guđrún Larsen, Ţorvaldur Ţórđarson 2013.  GRÍMSVÖTN. Í: Júlíus Sólnes, Freysteinn Sigmundsson og Bjarni Bessason (ritstj.): Náttúruvá á Íslandi - Eldgos og jarđskjálftar, 235-251.  Viđlagatrygging Íslands/Háskólaútgáfan, Reykjavík.

Guđrún Larsen, Magnús T. Guđmundsson, Páll Einarsson, Ţorvaldur Ţórđarson 2013.  BÁRĐARBUNGA. Í: Júlíus Sólnes, Freysteinn Sigmundsson og Bjarni Bessason (ritstj.): Náttúruvá á Íslandi - Eldgos og jarđskjálftar, 253-261. Viđlagatrygging Íslands/Háskólaútgáfan, Reykjavík.

Magnús T. Guđmundsson, Ţorvaldur Ţórđarson, Guđrún Larsen, Páll Einarsson, Ármann Höskuldsson, Páll Imsland 2013. UNDIR VATNAJÖKLI.  Í: Júlíus Sólnes, Freysteinn Sigmundsson og Bjarni Bessason (ritstj.): Náttúruvá á Íslandi - Eldgos og jarđskjálftar, 263-277. Viđlagatrygging Íslands/Háskólaútgáfan, Reykjavík.

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

Guđrún Larsen, Magnús Tumi Guđmundsson, Freysteinn Sigmundsson, Ármann Höskuldsson, Steinunn Sigríđur Jakobsdóttir, Björn Oddsson, Eyjólfur Magnússon, Ţórdís Högnadóttir, Ţorvaldur Ţórđarson, Halldór Björnsson 2013. ELDUR Í EYJAFJALLAJÖKLI 2010. Í: Júlíus Sólnes, Freysteinn Sigmundsson og Bjarni Bessason (ritstj.): Náttúruvá á Íslandi - Eldgos og jarđskjálftar, 299-311. Viđlagatrygging 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 Wastegĺrd, 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. Kjćr (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 Örćfajökull 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)

Guđmundsson, 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.

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

Bergrún A. Óladóttir, Olgeir Sigmarsson, Guđrún Larsen, og Ţorvaldur Ţórđarson 2007: Hvađ leynist undir Kötlu. Breytingar á kvikukerfi síđustu 8400 árin í ljósi gjóskurannsókna. Náttúrufrćđingurinn 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., Guđmundsson, 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., Guđmundsson, 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.

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

Gunnar O. Gröndal, Guđrún Larsen, Sverrir Elefsen, 2005: Stćrđir forsögulegra hamfaraflóđa í Markarfljóti - mćling á farvegum neđan Einhyrningsflata. Í: Magnús T. Guđmundsson og Ágúst G. Gylfason (ritstj.): Hćttumat vegna eldgosa og hlaupa frá vestanverđum Mýrdalsjökli og Eyjafjallajökli: 99-104. Ríkislögreglustjórinn, Háskólaútgáfan, Reykjavík.

Jónas Elíasson, Guđrún Larsen, Magnús T. Guđmundsson, Freysteinn Sigmundsson, 2005: Líkindi eldgosa, hlaupa og fćrslu eldvirkni milli svćđa innan Kötluöskjunnar. Í: Magnús T. Guđmundsson og Ágúst G.
Gylfason (ritstj.): Hćttumat vegna eldgosa og hlaupa frá vestanverđum Mýrdalsjökli og Eyjafjallajökli: 135-150. Ríkislögreglustjórinn, Háskólaútgáfan, Reykjavík.

Magnús T. Guđmundsson, Jónas Elíasson, Guđrún Larsen, Ágúst G. Gylfason, Páll Einarsson, Tómas Jóhannesson, Kristín M. Hákonardóttir, Helgi Torfason 2005: Yfirlit um hćttu vegna eldgosa og hlaupa frá vesturhluta Mýrdalsjökuls og Eyjafjallajökli. Í: Magnús T. Guđmundsson og Ágúst G.
Gylfason (ritstj.): Hćttumat vegna eldgosa og hlaupa frá vestanverđum 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. Guđmundsson and H. Björnsson, 1998: Eight centuries of periodic volcanism at the center of the Iceland hotspot revealed by glacier tephrostratigraphy. Geology 26: 943-946.

Guđrún Larsen og Magnús T. Guđmundsson, 1997: Gos í eldstöđvum undir Vatnajökli eftir 1200 AD. Í: Hreinn Haraldsson (ritstj.) Vatnajökull. Gos og hlaup 1996: 23-36. Vegagerđin, 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. Guđmundsson 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.

Guđrún Larsen, 1996: Gjóskutímatal og gjóskulög frá tíma norrćns landnáms á Íslandi. Í: Guđrún 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.

Guđrún Larsen, Elsa Vilmundardóttir og Barđi Ţorkelsson, 1992: Heklugosiđ 1991: Gjóskufalliđ og gjóskulagiđ frá fyrsta degi gossins. Náttúrufrćđingurinn 61: 159-176.

Guđrún Larsen, 1988: Veiđivötn og Veiđivatnagos á 15 öld. Árbók Ferđafélags 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.

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

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

Guđrún Larsen og Sigurđur Ţórarinsson, 1984: Kumlateigur í Hrífunesi í Skaftártungu, IV. Árbók hins íslenzka fornleifafélags 1983, p. 31-45.

Magnús Ólafsson, Páll Imsland og Guđrún Larsen, 1984: Nornahár II. Efni, eiginleikar og myndun. Náttúrufrćđingurinn 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. & Sćmundsson, K. 1983: The eruption of Hekla 1980-1981. Bull. Volcanol. 46-4, p. 349-363.

Guđrún Larsen, 1982: Gjóskutímatal Jökuldals og nágrennis. In: Thórarinsdóttir H. et al. (eds.), Eldur er í norđri, 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.

Guđrún Larsen, 1979: Um aldur Eldgjárhrauna. Náttúrufrćđingurinn 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.