Problems of Dating Ice-Cored Moraines

References

• Abbreviations: G.F.F.—Geologiska Föreningens i Stockholm Förhandlingar.
   Google Scholar
• N.G.U.—Norges geologiske undersøkelse.
   Google Scholar
• S.G.U.—Sveriges geologiska undersökning.
   Google Scholar
• Aas, B. 1964: Björke- og barskoggrenser i Norge. (Unpubl. report.) Dept. of Geography, University of Oslo (105 p.).
   Google Scholar
• Begeman, F. 1959: Neubestimmung der natürlichen irdischen Tritiumzerfallsrate und die Frage der Herkunft des “natürlichen” Tritium. Zeitschr. f. Natur-forschung, 14 A, p. 334–342.
   Google Scholar
• Craig, H. and Lal, D. 1961: The production rate of natural tritium. Tellus, Vol. 13, p. 85–105.
   Google Scholar
• Crozaz, G., Picciotto, E. and De Breuck, W. 1964: Antarctic snow chronology with Pb210. Journal of Geophysical Research, Vol. 69 (No. 12), p. 2597–2604.
   Google Scholar
• Erdtman, G. 1943: Pollenspektra från svenska växtsam-hällen. G. F. F. Vol. 65, p. 37–66.
   Google Scholar
• Erdtman, G. 1963: Introduktion till palynologin. Natur och Kultur, Stockholm (198 p.).
   Google Scholar
• Fœgri, K. 1949: Studies on the Pleistocene of Western Norway IV. On the immigration of Picea Abies (L.) Karst. Universitetet i Bergen, Årbok 1949, Naturvitensk. rekke, Nr. 1. (Printed 1950.)
   Google Scholar
• Fœgri, K. and Iversen, J. 1964: Textbook of pollen analysis, p. 69–72. (Scandinavian University Books, Oslo and Copenhagen, 237 p.).
   Google Scholar
• Hafsten, U. 1956: Pollen-analytic investigations on the late Quaternary development in the inner Oslofjord area. Universitetet i Bergen, Årbok 1956, Naturvitensk. rekke, Nr. 8.
   Google Scholar
• Hafsten, U. 1960: Pollen-analytic investigations in South Norway, in: “Geology of Norway” by O. Holtedal (ed.), p. 434–462. N.G.U. Nr. 208 (540 p.).
   Google Scholar
• Hoppe, G. 1953: Några iakttagelser vid isländska jöklar sommaren 1952. Ymer 73, p. 241–265.
   Google Scholar
• Hörner, N. G. 1944: Moräns mekaniska sammansättning. G.F.F. Vol. 66, p. 699–720.
   Google Scholar
• Hörner, N. G. 1947: Granulometrical aspects of some late-glacial deposits of Central Sweden. La Géologie des terrains récents dans l'ouest de l'Europe, s. 161–172 (Bruxelles).
   Google Scholar
• Kaufman, S. and Libby, W. F. 1954: The natural distribution of tritium. Physical Review, Vol. 93 (No. 6) p. 1337–1344.
   Google Scholar
• Lal, D., Goldberg, E. D. and Koide, M. 1960: Cosmic-ray-produced Silicon-32 in nature. Science 131, p. 332–337.
   PubMed Web of Science ®Google Scholar
• Lid, J. 1937: Vinddrive lauv og frø på Hardangervidda. Nytt magasin for naturvidenskapene, Bd. 77, p. 99–102.
   Google Scholar
• Lorius, C. 1964: Isotopes in relation to polar glaciology. SCAR Bulletin No. 17, May 1964, p. 312–323.
   Google Scholar
• Lundqvist, J. 1957: C14-dateringar av rekurrensytor I Värmland. S.G.U. Ser. C, No. 554, p. 6–7.
   Google Scholar
• Nydal, R. 1962: Trondheim natural radiocarbon measurements III. Radiocarbon 4, p. 173.
   Google Scholar
• Östlund, H. G. and Engstrand, L. G. 1963: Stockholm natural radiocarbon measurements V. Radiocarbon, 5, p. 203–227.
   Google Scholar
• Östlund, G. and Lundgren, L. B. 1964: Stockholm natural tritium measurements I. Tellus, Vol. 16, p. 118–130.
   Google Scholar
• Østrem, G. 1959: Ice melting under a thin layer of moraine, and the existence of ice cores in moraine ridges. Geogr. Ann. 41 (1959), p. 228–230. (Printed 1960.)
   Google Scholar
• Østrem, G. 1961: Studier av isavsmältning under ett moränla- ger samt av iskärnor i moränryggar. (Unpubl. report.) Dept. of Geography, University of Stockholm (82 p.).
   Google Scholar
• Østrem, G. 1963: Comparative crystallographic studies on ice from ice-cored moraines, snow-banks and glaciers. Geogr. Ann. 45, p. 210–240.
   Google Scholar
• Østrem, G. 1964: Ice-cored moraines in Scandinavia. Geogr. Ann. 46, p. 282–337.
   Google Scholar
• von Post, L. 1930: Norrländska torvmossestudier II. Några huvudpunkter i skogens och myrarnas post-arktiska historia inom södra Norrland. G.F.F. Vol. 52, p. 63–90.
   Google Scholar
• Ruden, T. 1949: Trekk fra Nord-Norges skoger, in: “Det norske skogselskap gjennom 50 år”, p. 224–243. Oslo (297 p.).
   Google Scholar
• Scholander, P. F. et al. 1962: Radio-carbon age and oxygen-18 content of Greenland ice-bergs. (By Scholander, P. F., Dansgaard, W., Nutt, D. C., de Vries, H., Coachman, L. K. and Hemmingsen, E.) Medd. om Grønland, Bd. 165, No. 1, p. 1–26.
   Google Scholar
• Tamm, C. O. and Östlund, H. G. 1960: Radiocarbon dating of soil humus. Nature, Vol. 185 (No. 4714), p. 706–707.
   Google Scholar
• Taylor, C. B. 1964: Tritium content of antarctic snow. Nature, Vol. 201 (No. 4915), p. 146–147.
   Google Scholar
• Went, F. W. 1960: Organic matter in the atmosphere, and its possible relation to petroleum formation. Proc. National Acad. Sci., Vol. 46 (2), p. 212–221.
   Google Scholar