Náttúrufræðingurinn

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Náttúrufræðingurinn - 2012, Side 25

Náttúrufræðingurinn - 2012, Side 25
25 Tímarit Hins íslenska náttúrufræðifélags 14. Jón Eiríksson 2008. Glaciation events in the Pliocene-Pleistocene volcanic succession of Iceland. Jökull 58. 315–329. 15. Friedrich, W.L., Leifur A. Símonarson & Heie, O.E. 1972. Steingervin- gar í millilögum í Mókollsdal. Náttúrufræðingurinn 42. 4–17. 16. Jóhann Helgason 2007. Skaftafell. Berggrunnskort 1:25 000. Jarð- fræðistofan Ekra, Reykjavík. 17. Þorkell Þorkelsson 1935. A fossiliferous interglacial layer at Elliðaár- vogur, Reykjavík. Vísindafélag Íslendinga, Greinar 1. 78–91. 18. Eyþór Einarsson 1963. The elements and affinities of the Icelandic flora. Bls. 297–302 í: North Atlantic biota and their history (ritstj. Áskell Löve & Doris Löve). Pergamon Press, Oxford. 19. Oddur Sigurðsson 1975. Steingervingar í Selárgili í Fnjóskadal. Týli 5. 1–6. 20. Heer, O. 1868. Flora fossilis arctica 1. Die fossile Flora der Polarländer enthaltend die in Nordgrönland, auf der Melville-Insel, im Banksland, am Mackenzie, in Island und in Spitzbergen entdeckten fossilen Pflanzen. F. Schulthess, Zürich. 192 bls. 21. Leifur A. Símonarson 1990. Fyrstu landspendýraleifarnar úr íslensk- um tertíerlögum. Náttúrufræðingurinn 59. 189–195. 22. Árni Einarsson 1981. Krabbadýr frá hlýskeiði ísaldar. Náttúrufræð- ingurinn 51. 47–53. 23. Jóhannes Áskelsson 1961. Um íslenska steingervinga. Bls. 47–63 í: Náttúra Íslands (ritstj. Sigurður Þórarinsson). Almenna bókafélagið, Reykjavík. 24. Ólafur Ingólfsson 1984. Æðarfuglsbein í Melabökkum. Náttúrufræð- ingurinn 53. 97–100. 25. Jóhannes Áskelsson 1960. Fossiliferous xenoliths in the Móberg Forma- tion of South Iceland. Acta Naturalia Islandica 2 (3). 1–30. 26. Guðmundur G. Bárðarson 1925. A stratigraphical survey of the Pliocene deposits at Tjörnes, in northern Iceland. Det Kongelige Danske Videnskabernes Selskab, Biologiske Meddelelser 4 (5). 1–118. 27. Gladenkov, Y.B., Norton, P. & Spaink, G. 1980. Verknyi Kainozoi Islandii [Upper Cenozoic of Iceland]. Trudy Geologicheskogo Instituta, Academiya Nauk SSSR 345. 1–116 (á rússnesku). 28. Leifur A. Símonarson & Jón Eiríksson 2008. Tjörnes – Pliocene and Pleistocene sediments and faunas. Jökull 58. 331–342. 29. Buchardt, B. & Leifur A. Símonarson 2003. Isotope palaeotemperatures from the Tjörnes beds in Iceland: evidence of Pliocene cooling. Palaeo- geography, Palaeoclimatology, Palaeoecology 189. 71–95. 30. Jón Eiríksson 1981. Tjörnes, North Iceland: A bibliographical review of the geological research history. Jökull 30. 1–20. 31. Kristinn J. Albertsson 1978. Um aldur jarðlaga á Tjörnesi. Náttúrufræð- ingurinn 48. 1–8. 32. Verhoeven, K., Louwye, S., Jón Eiríksson & De Schepper, S. 2011. A new age model for the Pliocene-Pleistocene Tjörnes section on Iceland: Its implication for the timing of North Atlantic-Pacific palaeoceanograph- ic pathways. Palaeogeography, Palaeoclimatology, Palaeoecology 309 (1–2). 33–52. 33. Durham, J.W. & MacNeil, F.S. 1967. Cenozoic migrations of marine invertebrates through the Bering Strait Region. Bls. 326–349 í: The Bering Land Bridge (ritstj. Hopkins, D.M.). University Press, Stanford. 34. Jón Eiríksson, Andrés I. Guðmundsson, Leó Kristjánsson & Karl Gunnarsson 1990. Palaeomagnetism of Pliocene-Pleistocene sediments and lava flows on Tjörnes and Flatey, North Iceland. Boreas 19. 39–55. 35. Jón Eiríksson 1981. Lithostratigraphy of the upper Tjörnes sequence, North Iceland: The Breidavík Group. Acta Naturalia Islandica 29. 1–37. 36. Már Vilhjálmsson 1985. The Lower Pleistocene mollusc fauna of the Breidavík Beds, Tjörnes, North Iceland. Óbirt kandídatsritgerð. Kaupmannahafnarháskóli. 207 bls. 37. Leifur A. Símonarson & Ólöf E. Leifsdóttir 2002. Jökultodda á Íslandi. Náttúrufræðingurinn 71. 72–78. 38. Ólöf E. Leifsdóttir 1999. Ísaldarlög á norðanverðu Snæfellsnesi. Setlög og skeldýrafánur. Óbirt MS-ritgerð. Háskóli Íslands, Reykjavík. 101 bls. 39. Jón Eiríksson 1973. Jarðlagaskipan Ytra Miðsuðurlands. Óbirt BS-ritgerð. Háskóli Íslands, Reykjavík. 98 bls. 40. Aronson, J.L. & Kristján Sæmundsson 1974. Relatively old basalts from structurally high areas in central Iceland. Earth and Planetary Science Letters 28. 83–97. 41. Áslaug Geirsdóttir & Jón Eiríksson 1994. Growth of an intermittent ice sheet in Iceland during the Late Pliocene and Early Pleistocene. Quaternary Research 42. 115–130. 42. Steindór Steindórsson 1962. On the age and immigration of the Icelandic flora. Vísindafélag Íslendinga, rit 35. 1–157. 43. Jón Eiríksson, Leifur A. Símonarson, Knudsen, K.L. & Kristensen, P. 1997. Fluctuations of the Weichselian ice sheet in SW Iceland: A glaci- omarine sequence from Sudurnes, Seltjarnarnes. Quaternary Science Reviews 16. 221–240. 44. Hreggviður Norðdahl & Halldór G. Pétursson 2005. Relative sea-level changes in Iceland: new aspects of the Weichselian deglaciation of Iceland. Í: Iceland – Modern processes and past environments. Devel- opments in Quaternary Science 5. 25–78. 45. Jón Eiríksson, Áslaug Geirsdóttir & Leifur A. Símonarson 1991. A review of the Late Pleistocene stratigraphy of Reykjavík, Iceland. Quaternary International 10–12. 143–150. 46. Jón Eiríksson, Knudsen, K.L. & Leifur A. Símonarson 2004. Lateglacial oceanographic conditions off Southwest Iceland inferred from shal- low-marine deposits in Reykjavík and Seltjarnarnes Peninsula. Boreas 33. 269–283. 47. Þorleifur Einarsson 1961. Pollenanalytische Untersuchungen zur spät- und postglazialen Klimageschichte Islands. Sonderveröffentlichungen des Geologischen Institutes der Universität Köln 6. 1–52. 48. Margrét Hallsdóttir 1995. On the pre-settlement history of the Icelandic vegetation. Icelandic Agricultural Sciences 9. 17–29. 49. Margrét Hallsdóttir & Caseldine, C. 2005. The Holocene vegetation history of Iceland, state of the art and future research. Bls. 319–334 í: Iceland – Modern Processes and Past Environments (ritstj. Caseldine, C., Russel, A., Jórunn Harðardóttir & Óskar Knudsen). Developments in Quaternary Science 5. 50. Leifur A. Símonarson & Ólöf E. Leifsdóttir 2002. Late-Holocene sea- level changes in south and southwest Iceland reconstructed from littoral molluscan stratigraphy. Holocene 12 (2). 149–158. 51. Axford, Y., Áslaug Geirsdóttir, Miller, G.H. & Langdon, P. 2008. Climate of the Little Ice Age and the past 2000 years in northeastern Iceland inferred from chironomids and other lake sediment proxies. Journal of Paleolimnology. doi:10.1007/s10933-008-9251-1. 52. Knudsen, K.L., Jiang, H., Jansen, E., Jón Eiríksson, Heinemeier, J. & Seidenkrantz, M.-S. 2004. Environmental changes off North Iceland during the deglaciation and the Holocene: foraminifera, diatoms and stable isotopes. Marine Micropaleontology 50. 273–305. 53. Andrews, J.T. & Giraudeau, J. 2003. Multi-proxy records showing sig- nificant Holocene environmental variability: the inner N. Iceland Shelf (Húnaflói). Quaternary Science Reviews 22. 175–193. 54. Ran, L.H., Jiang, H., Knudsen, K.L. & Jón Eiríksson 2008. A high-reso- lution Holocene diatom record on the North Icelandic shelf. Boreas 37. 399–413. 55. Jón Eiríksson, Knudsen, K.L., Guðrún Larsen, Olsen, J., Heinemeier, J., Helga B. Bartels-Jónsdóttir, Jiang, H., Ran, L. & Leifur A. Símonarson 2011. Coupling of palaeoceanographic shifts and changes in marine reservoir ages off North Iceland through the last millennium. Palaeo- geography, Palaeoclimatology, Palaeoecology 302. 95–108. 56. Áslaug Geirsdóttir, Miller, G.H., Þorvaldur Þórðarson & Kristín B. Ólafsdóttir 2009. A 2000 year record of climate variations recon- structed from Haukadalsvatn, West Iceland. Journal of Paleolimnology 41. 95–115. Um höfundana Leifur A. Símonarson (f. 1941) lauk magistersprófi í jarð- fræði frá Kaupmannahafnarháskóla 1971 og licentitat- prófi frá sama skóla 1978. Hann er nú prófessor í steingervingafræði við Háskóla Íslands og hefur einkum fengist við rannsóknir á tertíerflóru Íslands og sælin- dýrafánum frá síðari hluta tertíer, ísöld og nútíma á Íslandi og Grænlandi. Jón Eiríksson (f. 1944) lauk BS-prófi í jarðfræði frá Háskóla Íslands 1973 og Ph.D.-prófi í jarðfræði frá Uni- versity of East Anglia í Norwich 1979. Hann er vísinda- maður við Jarðvísindastofnun Háskólans, og hefur stundað rannsóknir á sjávarseti við Ísland, ásamt loft- lagssögu og ísaldarjarðfræði. Póst- og netföng höfunda/Authors’ addresses Leifur A. Símonarson Jarðvísindastofnun Háskólans Öskju, Sturlugötu 7 IS-101 Reykjavík leifuras@raunvis.hi.is Jón Eiríksson Jarðvísindastofnun Háskólans Öskju, Sturlugötu 7 IS-101 Reykjavík jeir@hi.is
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