Skafti Brynjólfsson

Jarðfræðingur

Skafti Brynjólfsson

Ph.D. Jarðfræði

Verksvið

Rannsóknir í ísaldarjarðfræði, lausum jarðlögum og skriðuföllum.

  • Ritaskrá

    Ritaskrá

    Greinar

    • Fernández-Fernández, J.M., N. Andrés, S. Brynjólfsson, Þ. Sæmundsson og D. Palacios 2017. High sensitivity of North Iceland (Tröllaskagi) cebris-free glaciers to climatic change from the “Little Ice Age” to the present. The Holocene 27(8): 1187–1200. DOI: 10.1177/0959683616683262
    • Brynjólfsson, S., A. Schomacker, N.J. Korsgaard og Ó. Ingólfsson 2016. Surges of outlet glaciers from the Drangajökull ice cap, northwest Iceland. Earth and Planetary Science Letters 450: 140–151.
    • Schomacker, A., S. Brynjólfsson, J.M. Andreassen, E.R. Guðmundssdóttir, J. Olsen, B.V. Odgaard, L. Håkansson, Ó. Ingólfsson og N.K. Larsen 2016. The Drangajökull ice cap, northwest Iceland, persisted into the early-mid Holocene. Quaternary Science Reviews 148: 68–84.
    • Skafti Brynjólfsson. 2016. Jöklunarsaga Drangajökuls. Vestfirðingur 5 (11): 10–12.
    • Brynjólfsson, S., A. Schomcaker, E.R. Guðmundsdóttir og Ó. Ingólfsson 2015. A 300-year surge history of the Drangajökull ice cap northwest Iceland and its maximum during the “Little Ice Age”. The Holcene 25(7): 1076–1092. hol.sagepub.com/content/25/7/1076.full.pdf+html [skoðað 29.1.2016]
    • Brynjólfsson, S., A. Schomacker, Ó. Ingólfsson og J.K. Keiding 2015. Cosmogenic 36Cl exposure datings reveal 9.3 ka glacier advance and the Late-Weichselian and Early Holocene glacial history of the Drangajökull region, northwest Iceland. Quaternary Science Reviews 126: 140–157. doi:10.1016/j.quascirev.2015.09.001
    • Ingólfsson, Ó., Í.Ö. Benediktsson, A. Schomacker, K.H. Kjær, S. Brynjólfsson, S.A. Jónsson, N.J. Korsgaard og M.D. Johnson. 2015. Glacial geological studies of surge-type glaciers in Iceland: research status and future challenges. Earth Science Reviews 152: 37–69. doi:10.1016/j.earscirev.2015.11.008
    • Brynjólfsson, S., A. Schomacker og Ó Ingólfsson 2014. Geomorphology of the Drangajökull ice cap, NW Iceland, with focus on its three surge-type outlets. Geomorphology 213: 292–304
    • Skafti Brynjólfsson, Brynjólfur Sveinsson og Sveinn Brynjólfsson, 2012. Snjóflóðadyngjur í Skíðadal og ýmis önnur jarðfræðileg ummerki snjóflóða á Tröllaskaga. Náttúrufræðingurinn: 82 (1-2): 27-34.
    • Skafti Brynjólfsson, Anders Schomacker and Ólafur Ingólfsson. 2012. Surge fingerprinting of cirque glaciers at the Tröllaskagi peninsula, North Iceland. Jökull 62: 151-166.
    • Skafti Brynjólfsson, Anders Schomacker and Ólafur Ingólfsson, 2012. Holocene glacier history of the Drangajökull ice cap, North West Iceland [ágrip]. 45th American Geophysical Union fall meeting, 3.-7. desember 2012. San Francisco: American Geophysical Union.
    • Skafti Brynjólfsson, Anders Schomacker, Sverrir A. Jónsson, 2012.Holocene glacier dynamics and fluctuations of the Drangajökull ice cap, NW Iceland: problems and potentials [ágrip]. Í Þorsteinn Sæmundsson og Ívar Örn Benediktsson, ritstj., 30th Nordic geological winter meeting, Programme and Abstracts. Reykjavík: Geoscience Society of Iceland.
    • Skafti Brynjólfsson 2009. Eðli og eiginleikar framhlaupsjökla á Tröllaskaga, Búrfellsjökull og Teigarjökull. MS ritgerð í jarðfræði við Háskóla Íslands, Reykjavík. Umsjón: Ólafur Ingólfsson
    • Skafti Brynjólfsson 2007. Landmótunarumhverfi framhlaupsjökla, framhlaup Eyjabakkajökuls 1972. BS ritgerð við Háskóla Íslands, Reykjavík. Umsjón Ólafur Ingólfsson

    Námsritgerðir

    • Skafti Brynjólfsson 2015. Dynamics and glacial history of the Drangajökull ice cap, Northwest Iceland. Doktorsritgerð við Norwegian University of Science and Technology, Department of Geology, Þrándheimi, og Háskóla Íslands, Reykjavík.

    Fyrirlestrar

    • Fernández-Fernández, J.M., N. Andrés, S. Brynjólfsson, Þ. Sæmundsson og D. Palacios 2017. Climatic implications of glacial evolution in the Tröllaskagi peninsula (northern Iceland) since the Little Ice Age maximum. The cases of the Gljúfurárjökull and Tungnahryggsjökull glaciers. Erindi flutt á EGU, The European Geological Union, General Assembly, 23.–28. apríl 2017, Vín, Austurríki.
    • Skafti Brynjólfsson 2016. Jöklar á Tröllaskaga. Erindi flutt á ársfundi Náttúrufræðistofnunnar Íslands, 6. apríl, Flúðum.
    • Skafti Brynjólfsson 2016. Jöklunarsaga Drangajökuls. Erindi flutt á Hrafnaþingi, 13. apríl, Garðabæ.
    • Skafti Brynjólfsson 2016. Saga Drangajökuls á Nútíma. Erindi flutt á opnum fræðslufundi Jöklarannsóknafélags Íslands, 18. nóvember, Reykjavík.
    • Andres, N., D. Palacioos, S. Brynjólfsson og Þ. Sæmundsson 2015. Time needed for first lichen colonization of terminal moraines in Tröllaskagi peninsula, Northern Iceland. Erindi flutt á EGU, The European Geological Union, General Assembly, 12.–17. apríl 2015, Vín, Austurríki.
    • Brynjólfsson, S., A. Schomacker, Ó. Ingólfsson og J.K. Keiding 2015. Early Holocene extent of the Drangajökull ice cap, NW Iceland, constrained by 36Cl cosmogenic exposure dating. Erindi flutt á Norwegian Geological Winter Meeting, 12.–14. janúar, Stavanger, Noregi.
    • Brynjólfsson, S., A. Schomacker, Ó. Ingólfsson og N. Korsgard 2015. Drangajökull surges during the last 300 years, unique surge characteristics in terms of Icelandic surge-type glaciers. Erindi flutt á ársfundi Geological Society of America, 1.–4. nóvember 2015, Baltimore, Bandaríkjunum.
    • Ingólfsson, Ó., Í.Ö. Benediktsson, A. Schomacker, K.H. Kjær, S. Brynjólfsson, S.A. Jónsson, N.J. Korsgaard og M.D. Johnson 2015. Surging glaciers in Iceland: research status and future challenges. Erindi flutt á ársfundi Geological Society of America, 1.–4. nóvember 2015, Baltimore, Bandaríkjunum.
    • Brynjólfsson, S. 2014. The glacial history and dynamics of Drangajökull ice cap, northwest Iceland. Erindi flutt á UNGGEO, Young Norwegian Geological meeting, 21. janúar 2014, Þrándheimi, Noregi
    • Schomacker, A., S. Brynjólfsson, Ó. Ingólfsson og J.K. Keiding 2015. Preliminary results on the deglaciation of the Drangajökull ice cap, NW Iceland, based on 36Cl cosmogenic exposure dating of erratics and bedrock. Erindi flutt á XIX INQUA Congress, Quaternary perspective on climate change, natural hazards and civilization, 26. júlí–2. ágúst 2015, Nagoya, Japan.
    • Schomacker, A., S. Brynjólfsson, Ó. Ingólfsson og J.K. Keiding 2015. Late Weichselian-Early Holocene glacial history of Northwest Iceland, constrained by 36Cl Cosmogenic exposure ages. Erindi flutt á ársfundi Geological Society of America, 1.–4. nóvember 2015, Baltimore, Bandaríkjunum.
    • Palacios, D., N. Andres, Þ. Sæmundsson og S. Brynjólfsson 2015. The deglaciation of Tröllaskagi peninsula, Northern Iceland, based on cosmogenic dating. Erindi flutt á EGU, The European Geoscience Union, General Assembly, 12.–17. apríl 2015, Vín, Austurríki.
    • Brynjólfsson, S., A. Schomacker og Ó. Ingólfsson 2014. Geomorphology of the Drangajökull ice cap, NW Iceland, with focus on its three surge-type outlets [ágrip]. 31st Nordic Geological Winter Meeting, bls. 128. Lundur: The Geological Society of Sweden.
    • Sverrir A. Jónsson, Anders Schomacker, Ívar Örn Benediktsson, Mark Johnson, Skafti Brynjólfsson and Ólafur Ingólfsson. The Múlajökul drumlin field - sedimentology and geomorphology. GSA Annual Meeting, Minneapolis, Bandaríkin, 9.–12. október 2011.
    • Skafti Brynjólfsson og Halldór G. Pétursson. Skriðuannáll 2010. Vorráðstefna Jarðfræðifélags Íslands, Reykjavík, 15. apríl 2011.
    • Halldór G. Pétursson, Þorsteinn Sæmundsson, Helgi Páll Jónsson and Skafti Brynjólfsson 2010. Landslides in Iceland, a short review. 5th I.A.G./A.I.G. SEDIBUD Workshop sediment budgets in cold environments, Sauðárkrókur, Iceland, 19.-25. september 2010.
    • Skafti Brynjólfsson and Ólafur Ingólfsson 2010. Morphological and sedimentological landsystem model for surging glaciers at Tröllaskagi peninsula, North Iceland. 5th I.A.G./A.I.G. SEDIBUD Workshop sediment budgets in cold environments, Sauðárkrókur, Iceland, 19.-25. september 2010.
    • Halldór G Pétursson, Helgi Páll Jónsson, Skafti Brynjólfsson og Þorsteinn Sæmundsson 2010. Skriðuföll í Húnavatnssýslum. Fræðsludagur um Húnverska náttúru (Symposium about the nature of North West Iceland), Gauksmýri, 10. apríl 2010.
    • Halldór G. Pétursson, Hreggviður Norðdahl, Skafti Brynjólfsson og Höskuldur Búi Jónsson 2010. Vatnsdalshólar og skriðuföll úr Vatnsdalsfjalli. Fræðsludagur um Húnverska náttúru (Symposium about the nature of North West Iceland), Gauksmýri, 10. apríl 2010.
    • Sveinn Brynjólfsson og Skafti Brynjólfsson 2010. Samband veðurathuganna í Eyjafirði og afkomumælinga smájökla í Svarfaðardal. Þorraþing Veðurfræðifélagsins (Winter meeting of the Icelandic Meteorological Society), Reykjavík, 11. febrúar 2010.
    • Skafti Brynjólfsson 2009. Jöklar í Svarfaðardal. Fræðsluerindi Náttúrusetursins á Húsabakka, Svarfaðardal, 16 september 2009.
    • Skafti Brynjólfsson 2009. Eðli og eiginleikar framhlaupsjökla á Tröllaskaga, Búrfellsjökull og Teigarjökull. Fyrirlestur til meistaraprófs í jarðfræði við jarðvísindadeild HÍ, Reykjavík, 12. febrúar 2009.
    • Skafti Brynjólfsson 2008. Framhlaupsjöklar á Tröllaskaga. Opin fyrirlestraröð Foldu, Félags framhalsdnema í jarð- land- og ferðamálafræði, 21. febrúar 2008.

    Veggspjöld

    • Schomacker, A., S. Brynjólfsson, N.J. Korsgaard og Ó. Ingólfsson 2016. Surges of outlet glaciers from the Drangajökull ice cap, northwest Iceland. Veggspjald kynnt á 35th International Geological Congress, 27. ágúst–4. september 2016, Höfðaborg, Suður-Afríku.
    • Brynjólfsson, S., A. Schomacker E.R. Guðmundsdóttir og Ó. Ingólfsson 2014. A 300 year surge history of the Drangajökull ice cap, northwest Iceland. Veggspjald kynnt á 47th American Geophysical Union fall meeting, 14.–19. desember 2014, San Francisco, Bandaríkjunum.
    • Schomacker, A., S. Brynjólfsson, Ó. Ingólfsson og J.K. Keiding 2014. Deglaciation of the Drangajökull Ice cap, NW Iceland; Preliminary results from 36Cl exposure dating. Veggspjald kynnt á 47th American Geophysical Union fall meeting, 14.–19. desember 2014, San Francisco, Bandaríkjunum.
    • Schomacker, A., N.K. Larsen, S. Brynjólfsson, E.R.Guðmundsdóttir, J. Anderssen, L. Håkansson og Ó. Ingólfsson 2013. Holocene glacial history of Drangajökull ice cap, northwest Iceland, based on lake sediment records. Veggspjald kynnt á GSA 125th Anniversary annual meeting, 27-30. október 2013, Denver, Colarado, Bandaríkjunum.
    • Brynjólfsson, S., A. Schomacker og Ó. Ingólfsson 2012. Holocene glacier dynamics and fluctuations of the Drangajokull ice cap, NW Iceland. Veggspjald kynnt á AGU fall meeting, 3-7. desember 2012, San Francisco, Kaliforníu, Bandaríkjunum.
    • Brynjólfsson, S., A. Schomacker, S.A. Jónsson og Ó. Ingólfsson 2012. Holocene glacier dynamics and fluctuations of the Drangajökull ice cap, NW Iceland: problems and potentials. Veggspjald kynnt á 30th Nordic geological winter meeting, 9-12. janúar 2012, Reykjavík.
    • Skafti Brynjólfsson, Jón Kristinn Helgason and Halldór G. Pétursson 2010. A collective database on landslides and snow avalanches in Iceland. 5th I.A.G./A.I.G. SEDIBUD Workshop sediment budgets in cold environments, Sauðárkrókur, Iceland, 19.-25. september 2010 2010.
    • Skafti Brynjólfsson and Halldór G. Pétursson 2010. Different glaciations limits and evidence of ancient permafrost in Svarfaðardalur, central North Iceland. APEX fourth international conference and workshop, Höfn in Hornafjörður, Iceland, 26.-30. maí 2010. 
    • Skafti Brynjólfsson, Sveinn Brynjólfsson and Ólafur Ingólfsson 2009. A new landsystem model for small cirque surging glacier at Tröllaskagi, North Iceland. Nordic branch meeting of the International glaciological society, Höfn in Hornafjörður, Iceland, 29-31 október 2009.
    • Skafti Brynjólfsson, Sveinn Brynjólfsson and Ólafur Ingólfsson 2009. Characters of surge activity in small cirque glaciers at Tröllaskagi, North Iceland. Nordic branch meeting of the International glaciological society, Höfn in Hornafjörður, Iceland, 29-31 október 2009. 
    • Skafti Brynjólfsson og Ólafur Ingólfsson 2008. Litlir framhlaupsjöklar á Tröllaskaga, norður Íslandi. Vorráðstefna Jarðfræðifélags Íslands, Reykjavík, 30. apríl 2008.
    • Skafti Brynjólfsson og Ólafur Ingólfsson 2008. Surging cirque glaciers at Tröllaskagi, N – Iceland. Raunvísindaþing Háskóla Íslands, Reykjavík, 14-15 mars 2008.