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Paleomagnetic correlations between Scandinavian Ice-Sheet fluctuations and Greenland Dansgaard–Oeschger events, 45,000–25,000 yr B.P.

Published online by Cambridge University Press:  20 January 2017

Jan Mangerud
Affiliation:
Department of Earth Science, Bjerknes Centre for Climate Research, University of Bergen, Allégt. 41, N-5007 Bergen, Norway
Reidar Løvlie
Affiliation:
Department of Earth Science, University of Bergen, Allégt. 41, N-5007 Bergen, Norway
Steinar Gulliksen
Affiliation:
The National Lab. for 14C Dating, Norwegian University of Science and Technology, Sem Sælandsv. 5, N-7491 Trondheim, Norway
Anne-Karin Hufthammer
Affiliation:
Museum of Zoology, University of Bergen, Museplass 3, N-5020 Bergen, Norway
Eiliv Larsen
Affiliation:
Geological Survey of Norway, N-7491 Trondheim, Norway
Vidar Valen
Affiliation:
Sørlandskonsult AS, Vesterveien 6, N-4613 Kristiansand, Norway

Abstract

Two paleomagnetic excursions, the Skjong correlated with the Laschamp (about 41,000 GISP2 yr B.P.) and the Valderhaug correlated with the Mono Lake (about 34,000 GISP2 yr B.P.), have been identified in stratigraphic superposition in laminated clay deposited in ice-dammed lakes in three large caves in western Norway. During both periods the margin of the Scandinavian Ice Sheet advanced and reached the continental shelf beyond the outermost coastline. The mild, 4000-yr-long Ålesund interstade, when the coast and probably much of the hinterland were ice-free, separated the two glacial advances. The two paleomagnetic excursions have also been indirectly identified as increased fluxes of 36Cl and 10Be in the GRIP ice core, Greenland. This article presents a correlation between ice-margin fluctuations of the Scandinavian Ice Sheet and the stratigraphy of GRIP/GISP cores, using the paleomagnetic excursions and the 36Cl and 10Be peaks and thus circumventing the application of different dates or time scales. Some of the fluctuations of the Scandinavian Ice Sheet were of the “Allerød/Younger Dryas type” in the sense that its margin retreated during mild interstades on Greenland and readvanced during cold stades. However, some fluctuations were apparently not in phase with the Greenland climate.

Type
Articles
Copyright
Elsevier Science (USA)

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References

Andersen, B.G., Mangerud, J., Sørensen, R., Reite, A., Sveian, H., Thoresen, M., and Bergstrøm, B. Younger Dryas ice-marginal deposits in Norway. Quaternary International 28, (1995). 147 169.Google Scholar
Arnold, N., van Andel, T., and Valen, V. Extent and dynamics of the Scandinavian Ice Sheet during oxygen isotope stage 3 (65,000–25,000 yr B.P.). Quaternary Research 57, (2002). 38 48.Google Scholar
Aune, B. Air temperature normals, normal period 1961–1990. DNMI-rapport 02/93, (1993). 1 63.Google Scholar
Barbetti, M., and McElhinny, M. The Lake Mungo geomagnetic excursion. Philosophical Transactions of the Royal Society of London A 281, (1976). 515 542.Google Scholar
Beer, J., Muscheler, R., Wagner, G., Laj, C., Kissel, C., Kubik, P., and Synal, H.-A. Cosmogenic nuclides during Isotope Stages 2 and 3. Quaternary Science Reviews 21, (2002). 1129 1139.Google Scholar
Benson, L., Liddicoat, J., Smoot, J., Sarna-Wojcicki, A., Negrini, R., Lund, S. 2003. Age of the Mono Lake excurssion and associated tephras. Quaternary Science Reviews 22, 135–140Google Scholar
Bergersen, O. Norske mammutfunn og kvartærgeologi. Naturen 115, (1991). 254 262.Google Scholar
Björck, S., Walker, M.J.C., Cwynar, L.C., Johnsen, S., Knudsen, K.L., Lowe, J.J., Wohlfarth, B. INTIMATE members An event stratigraphy for the last termination in the North Atlantic region based on the Greenland Ice-core record. a proposal by the INTIMATE group. Journal of Quaternary Science 13, (1998). 283 292.Google Scholar
Bond, G., Broecker, W., Johnsen, S., McManus, J., Labeyrie, L., Jouzel, J., and Bonani, G. Correlations between climate records from North Atlantic sediments and Greenland ice. Nature 365, (1993). 143 147.CrossRefGoogle Scholar
Bondevik, S., Mangerud, J., and Gulliksen, S. The marine 14C age of the Vedde Ash Bed along the west coast of Norway. Journal of Quaternary Science 16, (2001). 3 7.Google Scholar
Chappell, J. Sea level changes forced ice breakouts in the last glacial cycle. new results from coral terraces. Quaternary Science Reviews 21, (2002). 1229 1240.CrossRefGoogle Scholar
Clement, B., and Kent, D. A comparison of two sequential geomagnetic polarity transitions (upper Olduvai and lower Jaramillo) from the southern hemisphere. Physics of the Earth and Planetary Interiors 39, (1985). 301 313.Google Scholar
Dokken, T., and Jansen, E. Rapid changes in the mechanism of ocean convection during the last glacial period. Nature 401, (1999). 458 461.Google Scholar
Haflidason, H., Eiriksson, J., and Van Kreveld, S. The tephrochronology of Iceland and the North Atlantic region during the Middle and Late Quaternary. a review. Journal of Quaternary Science 15, (2000). 3 22.Google Scholar
Hufthammer, A. The Weichselian (c. 115,000–10,000 B.P.) vertebrate fauna of Norway. Bollettino della Società Paleontologica Italiana 40, (2001). 201 208.Google Scholar
Johnsen, S., Clausen, H., Dansgaard, W., Fuhrer, K., Gundestrup, N., Hammer, C., Iversen, P., Jouzel, J., Stauffer, B., and Steffensen, J. Irregular glacial interstadials recorded in a new Greenland ice core. Nature 359, (1992). 311 313.Google Scholar
Johnsen, S., Dahl-Jensen, D., Gundestrup, N., Steffensen, J., Clausen, H., Miller, H., Masson-Delmotte, V., Sveinbjörnsdottir, A., and White, J. Oxygen isotope and palaeotemperature records from six Greenland ice-core stations. Camp Century, Dye-3, GRIP, GISP2, Renland and NorthGRIP. Journal of Quaternary Science 16, (2001). 299 307.Google Scholar
Kent, D., Hemming, S., and Turin, B. (2002). Laschamp excursion at Mono Lake? Earth and Planetary Science Letters, 151–164.Google Scholar
Laj, C., Kissel, C., Mazaud, A., Channell, J., and Beer, J. North Atlantic palaeointensity stack since 75ka (NAPIS-75) and the duration of the Laschamp event. Philosophical Transactions Royal Society London A, Mathematical, Physical and Engineering Sciences 358, (2000). 1009 1025.Google Scholar
Larsen, E., Gulliksen, S., Lauritzen, S.-E., Lie, R., Løvlie, R., and Mangerud, J. Cave stratigraphy in western Norway. multiple Weichselian glaciations and interstadial vertebrate fauna. Boreas 16, (1987). 267 292.Google Scholar
Larsen, E., and Mangerud, J. Marine caves. on-off signals for glaciations. Quaternary International 3/4, (1989). 13 19.Google Scholar
Liddicoat, J. Mono Lake Excursion in Mono Basin, California, and at Carson Sink and Pyramid Lake, Nevada. Geophysical Journal International 108, (1992). 442 452.Google Scholar
Lie, R. Animal bones from the Late Weichselian in Norway. Fauna Norwegica, Serie A 7, (1986). 41 46.Google Scholar
Løvlie, R., and Sandnes, A. Paleomagnetic excursions recorded in mid-Weichselian cave sediments from Skjonghelleren, Valderøy, W. Norway. Physics of the Earth and Planetary Interior 45, (1987). 337 348.Google Scholar
Mangerud, J., and Gulliksen, S. Apparent radiocarbon ages of recent marine shells from Norway, Spitsbergen, and Arctic Canada. Quaternary Research 5, (1975). 263 273.Google Scholar
Mangerud, J. Late Weichselian marine sediments containing shells, foraminifera, and pollen, at Ågotnes, western Norway. Norsk Geologisk Tidsskrift 57, (1977). 23 54.Google Scholar
Mangerud, J., in press. Ice sheet limits on Norway and the Norwegian continental shelf, in: “Quaternary Glaciations—Extent and Chronology: Europe” (J. Ehlers and P. Gibbard, Eds.), Vol. 1. Elsevier, AmsterdamGoogle Scholar
Mangerud, J., Gulliksen, S., Larsen, E., Longva, O., Miller, G.H., Sejrup, H.-P., and Sønstegaard, E. A Middle Weichselian ice-free period in Western Norway. the Ålesund Interstadial. Boreas 10, (1981). 447 462.Google Scholar
Nowaczyk, N., and Knies, J. Magnetostratigraphic results from the eastern Arctic Ocean. AMS 14C ages and relative plaeointensity data of the Mono Lake and Laschamp geomagnetic reversal excursions. Geophysical Journal International 140, (2000). 185 197.Google Scholar
Olsen, L., Sveian, H., and Bergstrøm, B. Rapid adjustments of the western part of the Scandinavian Ice Sheet during the Mid and Late Weichselian — a new model. Norsk Geologisk Tidsskrift 81, (2001). 93 118.Google Scholar
Olsen, L., Van der Borg, K., Bergstrøm, B., Sveian, H., Lauritzen, S.-E., and Hansen, G. AMS radiocarbon dating of glacigenic sediments with low organic carbon content — an important tool for reconstructing the history of glacial variations in Norway. Norsk Geologisk Tidsskrift 81, (2001). 59 92.Google Scholar
Peterson, L.C., Haug, G.H., Hughen, K.A., and Röhl, U. Rapid changes in the hydrologic cycle of the tropical Atlantic during the last glacial. Science 290, (2001). 1947 1951.Google Scholar
Roucoux, K.H., Shackleton, N.J., Abreu, L., Schönfeld, J., and Tzedakis, P.C. Combined marine proxy and pollen analyses reveal rapid Iberian vegetation response to North Atlantic. Quaternary Research 56, (2001). 128 132.Google Scholar
Stuiver, M., and Grootes, P. GISP2 oxygen isotope ratios. Quarternary Research 53, (2000). 277 284.Google Scholar
Valen, V., Larsen, E., and Mangerud, J. High-resolution paleomagnetic correlation of Middle Weichselian ice-dammed lake sediments in two coastal caves, western Norway. Boreas 24, (1995). 141 153.Google Scholar
Valen, V., Mangerud, J., Larsen, E., and Hufthammer, A.K. Sedimentology and stratigraphy in the cave Hamnsundhelleren, western Norway. Journal of Quaternary Science 11, (1996). 185 201.Google Scholar
Voelker, A., Grootes, P., Nadeau, M.-J., and Sarnthein, M. Radiocarbon levels in the Iceland Sea from 25–53 kyr and their link to the earth’s magnetic field intensity. Radiocarbon 42, (2000). 437 452.Google Scholar
Voelker, A., Sarnthein, M., Grootes, P., Erlenkeuser, H., Laj, C., Mazaud, A., Nadeau, M.-J., and Schleiger, M. Correlation of marine 14C ages from the Nordic seas with the GISP2 isotope record. implications for 14C calibration beyond 25 ka BP. Radiocarbon 40, (1998). 517 534.Google Scholar
Wagner, G., Beer, J., Laj, C., Kissel, C., Masarik, J., Muscheler, R., and Synal, H.-A. Chlorine-36 evidence for the Mono Lake event in the Summit GRIP ice core. Earth and Planetary Science Letters 181, (2000). 1 6.Google Scholar
Whittington, G., and Hall, A. The Tolsta interstadial, Scotland. correlation with D-O cycles GI-8 to GI-5?. Quaternary Science Reviews 21, (2002). 901 915.Google Scholar
Winograd, I. The magnitude and proximate cause of ice-sheet growth since 35,000 yr B.P. Quaternary Research 56, (2001). 299 307.Google Scholar
Yiou, F., Raisbeck, G., Baumgartner, S., Beer, J., Hammer, C., Johnsen, S., Jouzel, J., Kubik, P., Lestringuez, J., Stievenard, M., Suter, M., and Yiou, P. Beryllium 10 in the Greenland Ice Core Project ice core at Summit, Greenland. Journal of Geophysical Research 102, C12 (1997). 26783 26794.Google Scholar