Vegetation development in south-east Denmark during the Weichselian Late Glacial

palaeoenvironmental studies close to the Palaeolithic site of Hasselø

Authors

  • Morten Fischer Mortensen
  • Peter Steen Henriksen
  • Charlie Christensen
  • Peter Vang Petersen
  • Jesper Olsen

DOI:

https://doi.org/10.1080/21662282.2014.994281

Abstract

Eastern Denmark was an important region for the early immigration of humans into southern Scandinavia throughout the Late Glacial period. One possible explanation for this is that the landscape provided an especially favourable environment for Palaeolithic hunters. To examine this, the local and regional environment is reconstructed through the analysis of pollen and plant macrofossils from a small kettle hole and is discussed in relation to human presence in the region. The kettle hole is situated close to a Palaeolithic occupation site with artefacts belonging to the Federmesser and Bromme Cultures. The lake sediments encompass the Bølling, Allerød, Younger Dryas and the early Preboreal biostratigraphic periods. An increase in charcoal dust between c. 14,000 and 13,900 cal. BP may be related to the occupation site. This study shows that an ecotone was positioned between present-day Denmark and northern Germany during a large part of the Late Glacial
period. This was especially the case during the Older Dryas and early Allerød periods, when woodland was expanding in northern Germany while the Danish area remained open. Later in the Allerød period, northern Germany seems to have been
the northern limit for pine woodland. The low-lying region separating Denmark and Germany was periodically covered by the Baltic Ice Lake and this may have delayed the dispersal of plants from south to north. Areas lying between different
habitats are known to have a high biodiversity and this may be why a high frequency of Palaeolithic finds is seen here. It has long been thought that tree birch grew in the Danish region from the beginning of the Late Glacial, but this study of both local and regional proxies clearly shows that the immigration of tree birch was delayed by more than 1000 years. A delay of c. 250 years between the climatic transition from GI-1a to GS-1 and the biostratigraphic transition from the Allerød
to the Younger Dryas periods is also shown. The three 14 C ages available from the Danish Bromme Culture are from this transition phase when the birch woodland was becoming more open. Pollen analysis also shows the classical Younger Dryas
cold separated into an early dry phase (until c. 12,100 cal. BP) and a later wetter phase. This was most likely due to a change in atmospheric circulation and variation in the extent of sea ice in the North Atlantic. The combined analysis of both
pollen and plant macrofossils has led to a detailed and accurate reconstruction of the local environment and, in turn, the preconditions for human presence.

Author Biographies

Morten Fischer Mortensen

The National Museum of Denmark, Environmental Archaeology and Materials Science, Ny Vestergade 11, Copenhagen K DK-1471, Denmark

Peter Steen Henriksen

The National Museum of Denmark, Environmental Archaeology and Materials Science, Ny Vestergade 11, Copenhagen K DK-1471, Denmark

Charlie Christensen

The National Museum of Denmark, Environmental Archaeology and Materials Science, Ny Vestergade 11, Copenhagen K DK-1471, Denmark

Peter Vang Petersen

The National Museum of Denmark, Ancient Cultures of Denmark and the Mediterranean, Frederiksholms Kanal 12,
Copenhagen K DK-1220, Denmark

Jesper Olsen

AMS 14Centre, Department of Physics and Astronomy, Aarhus University, Ny Munkegade 120, Aarhus C DK-8000, Denmark

References

Aalto, M., 1970. Potamogetonaceae fruits. I. Recent and subfossil endocaps of the Fennoscandian species. Acta Botanica Fennica, 88, 1-85.

Aaris-Sørensen, K., 2009. Diversity and dynamics of the mammalian fauna in Denmark throughout the last glacial-interglacial cycle, 115-0 kyr BP. Fossils and Strata, 57, 1-59.

Aaris-Sørensen, K., Mühldorff, R., and Petersen, E.B., 2007. The Scandinavian reindeer (Rangifer tarandus L.) after the last glacial maximum: time, seasonality and human exploitation. Journal of Archaeological Science, 34 (6), 914-923. https://doi.org/10.1016/j.jas.2006.09.014

Andersen, G.J., et al., 1989. AMS C-14 Dating on the Fossvogur Sediments, Iceland. Radiocarbon, 31, 592-600. https://doi.org/10.1017/S0033822200012182

Andersen, S.T., 1980. Early and Late Weichselian chronology and birch assemblages in Denmark. Boreas, 9, 53-69. https://doi.org/10.1111/j.1502-3885.1980.tb01024.x

Andresen, C.S., et al., 2000. What do Δ 14C changes across the Gerzensee oscillation/GI-1b event imply for deglacial oscillations? Journal of Quaternary Science, 15 (3), 203-214. https://doi.org/10.1002/(SICI)1099-1417(200003)15:3<203::AID-JQS514>3.0.CO;2-8

Aura, J.E., et al., 2005. Plant economy of hunter-gatherer groups at the end of the last Ice Age: plant macroremains from the cave of Santa Maira (Alacant, Spain) ca. 12000-9000 B.P. Vegetation History and Archaeobotany, 14 (4), 542-550. https://doi.org/10.1007/s00334-005-0002-1

Bakke, J., et al., 2009. Rapid oceanic and atmospheric changes during the Younger Dryas cold period. Nature GeoSciences, 2, 202-205. https://doi.org/10.1038/ngeo439

Banks, W.E., et al., 2011. Eco-cultural niches of the Badegoulian: unraveling links between cultural adaptation and ecology during the Last Glacial Maximum in France. Journal of Anthropological Archaeology, 30, 359-374. https://doi.org/10.1016/j.jaa.2011.05.003

Banks, W.E., et al., 2006. Eco-cultural niche modeling: new tools for reconstructing the geography and ecology of past human populations. PaleoAnthropology, 4, 68-83.

Bennike, O. and Jensen, J.B., 1998. Late- and postglacial shore level changes in the southwestern Baltic Sea. Bulletin of the Geological Society of Denmark, 45, 27-38.

Bennike, O. and Jensen, J.B., 2013. A Baltic Ice Lake lowstand of latest Allerød age in the Arkona Basin, Southern Baltic Sea. Geological Survey of Denmark and Greenland Bulletin, 28, 17-20. https://doi.org/10.34194/geusb.v28.4710

Bennike, O., et al., 2004b. Late- and postglacial history of the Great Belt, Denmark. Boreas, 33, 18-33. https://doi.org/10.1080/03009480310006952

Bennike, O., Sarmaja-Korjonen, K., and Seppänen, A., 2004a. Reinvestigation of the classic late-glacial Bølling Sø sequence, Denmark: chronology, macrofossils, Cladocera and chydorid ephippia. Journal of Quaternary Science, 19 (5), 465-478. https://doi.org/10.1002/jqs.852

Berglund, B.E., et al., 1994. Late Weichselian environmental change in southern Sweden and Denmark. Journal of Quaternary Science, 9 (2), 127-132. https://doi.org/10.1002/jqs.3390090206

Beug, H.-J., 2004. Leitfaden der Pollenbestimmung für Mitteleuropa und angrenzende Gebiete. München: Verlag Dr. Friedrich Pfeil.

Birks, H.H., 1993. The importance of plant macrofossils in Late- Glacial climatic reconstructions: an example from Western Norway. Quaternary Science Reviews, 12, 719-726. https://doi.org/10.1016/0277-3791(93)90009-B

Birks, H.H. and Birks, H.J.B., 2000. Future uses of pollen analysis must include plant macrofossils. Journal of Biogeography, 27, 31-35. https://doi.org/10.1046/j.1365-2699.2000.00375.x

Birks, H.H., et al., 2014. Impacts of palaeoclimate change 60 000- 8000 years ago on humans and their environments in Europe: integrating palaeoenvironmental and archaeological data. Quaternary International. https://doi.org/10.1016/j.quaint.2014.02.022

Birks, H.H., Larsen, E., and Birks, H.J.B., 2005. Did tree-Betula, Pinus and Picea survive the last glaciation along the west coast of Norway? A review of the evidence, in light of Kullman (2002). Journal of Biogeography, 32, 1461-1471. https://doi.org/10.1111/j.1365-2699.2005.01287.x

Birks, H.J.B., 1968. The identification of Betula nana pollen. New Phytologist, 67, 309-314. https://doi.org/10.1111/j.1469-8137.1968.tb06386.x

Björck, S., et al., 1996. Synchronized terrestrial-atmospheric deglacial records around the north Atlantic. Science, 274, 1155-1160. https://doi.org/10.1126/science.274.5290.1155

Björck, S., et al., 1998. 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, 283-292. https://doi.org/10.1002/(SICI)1099-1417(199807/08)13:4<283::AID-JQS386>3.0.CO;2-A

Blockley, S.P.E., et al., 2012. Synchronisation of palaeoenvironmental records over the last 60,000 years, and an extended INTIMATE event stratigraphy to 48,000 b2k. Quaternary Science Reviews, 36, 2-10. https://doi.org/10.1016/j.quascirev.2011.09.017

Bos, J.A.A., Bohncke, S.J.P., and Janssen, C.R., 2006. Lake-level fluctuations and small-scale vegetation patterns during the late glacial in The Netherlands. Journal of Paleolimnology, 35, 211- 238. https://doi.org/10.1007/s10933-005-8517-0

Bos, J.A.A. and Urz, R., 2003. Late Glacial and early Holocene environment in the middle Lahn river valley (Hessen, central- west Germany) and the local impact of early Mesolithic people? Pollen and macrofossil evidence. Vegetation History and Archaeobotany, 12, 19-36. https://doi.org/10.1007/s00334-003-0006-7

Brauer, A., et al., 2001. Lateglacial varve chronology and biostratigraphy of lakes Holzmaar and Meerfelder Maar, Germany. Boreas, 30, 83-88. https://doi.org/10.1080/030094801300062365

Brooks, S.J., et al., 2012. High resolution Lateglacial and early- Holocene summer air temperature records from Scotland inferred from chironomid assemblages. Quaternary Science Reviews, 41, 67-82. https://doi.org/10.1016/j.quascirev.2012.03.007

Cappers, R.T.J., Bekker, R.M., and Jans, J.E.A., 2006. Digitale Zadenatlas van Nederland. Groningen: Barkhuis Publishing and Groningen University Library.

Coope, G.R., et al., 1998. Temperature gradients in northern Europe during the last glacial-Holocene transition (14-9 14C kyr BP) interpreted from coleopteran assemblages. Journal of Quaternary Science, 13 (5), 419-433. https://doi.org/10.1002/(SICI)1099-1417(1998090)13:5<419::AID-JQS410>3.0.CO;2-D

de Klerk, P., 2002. Changing vegetation patterns in the Endinger Bruch area (Vorpommern, NE Germany) during the Weichselian Lateglacial and Early Holocene. Review of Palaeobotany and Palynology, 119, 275-309. https://doi.org/10.1016/S0034-6667(01)00103-8

de Klerk, P., 2008. Patterns in vegetation and sedimentation during the Weichselian Late-glacial in north-eastern Germany. Journal of Biogeography, 35 (7), 1308-1322. https://doi.org/10.1111/j.1365-2699.2007.01866.x

de Klerk, P., et al., 2001. The Reinberg researches: palaeoecological and geomorphological studies of a kettle hole in Vorpommern (NE-Germany), with special emphasis on local vegetation during the Weichselian Pleniglacial/Lateglacial transition. Greifswalder Geographische Arbeiten, 23, 43-131.

Fægri, K. and Iversen, J., 1989. Textbook of pollen analysis. London: John Wiley.

Fischer, A., et al., 2013a. Late Palaeolithic Nørre Lyngby - a northern outpost close to the west coast of Europe. Quatär, 60, 137-162.

Fischer, A., et al., 2013b. Dating the Trollesgave site and the Bromme culture - chronological fix-points for the Lateglacial settlement of Southern Scandinavia. Journal of Archaeological Science, 40, 4663-4674. https://doi.org/10.1016/j.jas.2013.06.026

Fredskild, B., 1975. A late-glacial and early post-glacial pollenconcentration diagram from Langeland, Denmark. Geologiska Föreningen i Stockholm Förhandlingar, 97, 151-161. https://doi.org/10.1080/11035897509454965

Friis-Møller, P., et al., 2010. Skovens planteliv. In: P. Friis-Møller, ed. Naturen i Danmark - Skovene. Copenhagen: Gyldendal. Gramsch, B., et al., 2013. A Palaeolithic fishhook made of ivory and the earliest fishhook tradition in Europe. Journal of Archaeological Science, 40 (5), 2458-2463. https://doi.org/10.1016/j.jas.2013.01.010

Grimm, S.B. and Weber, M.J. 2008. The chronological framework of the Hamburgian in the light of old and new 14C dates. Quartär, 55, 17-40.

Grimm, E., 2011. Tilia. (Version1.7.15). Computer software. Springfield: Illinois State Museum, Research and Collections Center. Hartz, N. 1902. Danmarks senglaciale Flora og Fauna. Danmarks Geologiske Undersøgelser, II Række, Nr. 11, 1-80.

Hoek, W.Z., 1997. Late-Glacial and early Holocene climatic events and chronology of vegetation development in the Netherlands. Vegetation History and Archaeobotany, 6, 197-213. https://doi.org/10.1007/BF01370442

Hofstetter, S., et al., 2006. Lateglacial and Holocene vegetation history in the Insubrian Southern Alps - new indications from a small-scale site. Vegetation History and Archaeobotany, 15, 87-98. https://doi.org/10.1007/s00334-005-0005-y

Holm, J., 1993. Settelements from the Hamburgian and Federmesser cultures at Slotseng, south Jutland. Journal of Danish Archaeology, 10, 7-19. https://doi.org/10.1080/0108464X.1991.10590050

Holm, J. and Rieck, F., 1992. Istidsjægerne ved Jelssøerne. Skrifter fra Museumsrådet for Sønderjyllands Amt 5. Haderslev: Sønderjyllands Amt.

Houmark-Nielsen, M., 2012. Hvad fortæller vore store vandreblokke om alderen af det danske istidslandskab: kosmogen eksponeringsdatering af kæmpesten. Geologisk Tidsskrift, 2012, 1-13.

Houmark-Nielsen, M. and Kjær, K.H., 2003. Southwest Scandinavia, 40-15 kyr BP: palaeogeography and environmental change. Journal of Quaternary Science, 18 (8), 769- 786. https://doi.org/10.1002/jqs.802

Houmark-Nielsen, M., Knudsen, K.L., and Noe-Nygaard, N., 2006. Istider og mellemistider. In: K. Sand-Jensen and G. Larsen, eds. Naturen i Danmark. Geologien. Copenhagen: Gyldendal, 255-301.

Iversen, J. 1954. The late-glacial flora of Denmark and its relation to climate and soil. Danmarks Geologiske Undersøgelse, Række 2, Nr. 80. side 87 til 119.

Jensen, H.S. 1985. Catalogue of late- and post-glacial macrofossils of Spermatophyta from Denmark, Schleswig, Scania, Halland, and Blekinge dated 13,000 B.P. to 1536 B.P. Danmarks Geologiske Undersøgelser, Serie A, Nr. 6.

Jessen, C.A., et al., 2014. Early Maglemosian culture in the Preboreal landscape: archaeology and vegetation from the earliest Mesolithic site in Denmark at Lundby Mose, Sjælland. Quaternary International. https://doi.org/10.1016/j.quaint.2014.03.056

Johansson, A.D., 2003. Stoksbjerg Vest, Et senpalæolitisk fundkompleks ved Porsmose, Sydsjælland: fra Bromme- til Ahrensburgkultur i Norden. Nordiske fortidsminder, 3. Karlsdóttir, L., et al., 2007. Differentiating pollen of Betula species from Iceland. Grana, 46, 78-84. https://doi.org/10.1080/00173130701237832

Katz, N.J., Katz, S.V., and Kapiani, M.G., 1965. Atlas and keys of fruits and seeds occurring in the Quaternary deposits of the USSR. Moscow: Publishing House Nauka.

Kolstrup, E., 1982. Late-Glacial pollen diagrams from Hjelm and Draved Mose (Denmark) with a suggestion of the possibility of drought during the earlier Dryas. Review of Palaeobotany and Palynology, 36, 35-63. https://doi.org/10.1016/0034-6667(82)90013-6

Kolstrup, E., 2007. Lateglacial older and younger coversand in northwest Europe: chronology and relation to climate and vegetation. Boreas, 36, 65-75. https://doi.org/10.1111/j.1502-3885.2007.tb01181.x

Kolstrup, E. and Buchardt, B., 1982. A pollen analytical investigation supported by an 18O-record of a Late Glacial lake deposit at Grænge (Denmark). Review of Palaeobotany and Palynology, 36, 205-230. https://doi.org/10.1016/0034-6667(82)90020-3

Krog, H. 1954. Pollen analytical investigation of a 14C-dated Allerød section from Ruds Vedby. Danmarks Geologiske Undersøgelser, Række 2, Nr. 80, 120-139.

Lane, C.S., et al., 2013. Volcanic ash reveals time-transgressive abrupt climate change during the Younger Dryas. Geology, 41 (12), 1251-1254 https://doi.org/10.1130/G34867.1

Larsen, J.J. 2014. Lateglacial and Holocene tephrostratigraphy in Denmark - volcanic ash in a palaeoenvironmental context. Thesis (PhD). Department of Geosciences and Natural Resource Management, The University of Copenhagen.

Latałowa, M. and Borówka, R.K., 2006. The Allerød/Younger Dryas transition in Wolin Island, northwest Poland, as reflected by pollen, macrofossils, and chemical content of an organic layer separating two aeolian series. Vegetation History and Archaeobotany, 15 (4), 321-331. https://doi.org/10.1007/s00334-006-0062-x

Lemdahl, G., Buckland, P.I., and Mortensen, M.F., 2014. Lateglacial insect assemblages from the Palaeolithic site Slotseng: new evidence concerning climate and environment in SW Denmark. Quaternary International, 341, 172-183. https://doi.org/10.1016/j.quaint.2014.01.050

Lidberg-Jönsson, B., 1988. The late Weichselian macrofossil flora at Kullaberg, S Sweden, and its palaeoenvironmental implications. Lundqua Thesis, 24, 87-119.

Litt, T., et al., 2001. Correlation and synchronisation of Lateglacial continental sequences in northern Central Europe based on annually laminated lacustrine sediments. Quaternary Science Reviews, 20, 1233-1249. https://doi.org/10.1016/S0277-3791(00)00149-9

Lohne, Ø.S., Mangerud, J., and Birks, H.H., 2013. Precise 14C ages of the Vedde and Saksunarvatn ashes and the Younger Dryas boundaries from western Norway and their comparison with the Greenland Ice Core (GICC05) chronology. Journal of Quaternary Sciences, 28, 490-500. https://doi.org/10.1002/jqs.2640

Madsen, B., 1983. New evidence of Late Palaeolithic settlement in East Jutland. Journal of Danish Archaeology, 2, 12-31. Moe, D., 1974. Identification key for Trilete Microspores of Fennoscandian Pteridophyta. Grana, 14, 132-142. https://doi.org/10.1080/00173137409429903

Moore, P.D., Webb, J.A., and Collinson, M.E., 1991. Pollen analysis. London: Blackwell Scientific.

Mortensen, M.F., et al., 2008. De første mennesker i Danmark. In: P.K. Madsen and B. Gammeltoft, eds. Nationalmuseets Arbejdsmark 2008. Nationalmuseet, København, 69-82.

Mortensen, M.F., et al., 2011. Late-glacial vegetation development in Denmark - new evidence based on macrofossils and pollen from Slotseng, a small-scale site in southern Jutland. Quaternary Science Reviews, 30, 2534-2550. https://doi.org/10.1016/j.quascirev.2011.04.018

Mortensen, M.F., et al., 2014b. Right time, right place - dating the Havelte phase in Slotseng, Denmark. In: F. Riede and M. Tallavaara, eds. Lateglacial and postglacial pioneers in northern Europe. British Archaeological Reports (International Series) 2599. Oxford: Oxbow, 11-22.

Mortensen, M.F., Henriksen, P.S., and Bennike, O., 2014a. Living on the good soil: relationships between soils, vegetation and human settlement during the late Allerød period in Denmark. Vegetation History and Archaeobotany, 23 (3), 195-205. https://doi.org/10.1007/s00334-014-0433-7

Neugebauer, I., et al., 2012. A younger Dryas varve chronology from the Rehwiese palaeolake record in NE-Germany. Quaternary Science Reviews, 36, 91-102. https://doi.org/10.1016/j.quascirev.2011.12.010

Nielsen, A.B. and Sugita, S., 2005. Estimating relevant source area of pollen for small Danish lakes around AD 1800. The Holocene, 15, 1006-1020. https://doi.org/10.1191/0959683605hl874ra

Nilsson, O. and Hjelmqvist, H., 1967. Studies on the nutlet structure of South Scandinavian species of Carex.. Botaniska Notiser, 120, 460-485.

Paus, A., 1995. The LateWeichselian and Early Holocene history of tree birch in south Norway and the Bølling Betula time-lag in northwest Europe. Review of Palaeobotany and Palynology, 85, 243-262. https://doi.org/10.1016/0034-6667(94)00130-C

Pedersen, K.B., 2009. Stederne og menneskene - Istidsjægere omkring Kundshoved Odde. Vordingborg: Forlaget Museerne.dk.

Pedersen, K.B. 2012. Two sites to every story - Late Upper Palaeolithic site variability in Denmark. In: M.J.L.Th. Niekus, R.N.E. Barton, M. Street, and T. Terberger, eds. A mind set on flint - studies in honour of Dick Stapert. Vol.16. Gronningen: Gronningen Archaeological Studies, 281-293. https://doi.org/10.2307/j.ctt2272864.23

Petersen, E.B., 2009. The settling of early Man in Southern Scandicavia 12500-8700 cal. BC. In: M. Street, R.N.E. Barton, and T. Terberger, eds. Humans, environment and chronology of the Late Glacial of the North European Plain. Tagungsbänder des Römisch-Germanischen Zentralmuseums Mainz 6. Mainz, 189-207. (Workshop 14 for Commission XXXII, 15th U.I.S.P.P. Congress, Lisbon, September 2006).

Petersen, P.M. and Vestergaard, P., 2006. Vegetationsøkologi. København: Gyldendal.

Petersen, P.V., 2006.White flint and hilltops - Late Palaeolithic finds in Southern Denmark. In: K.M. Hansen, and K.B. Pedersen, eds. Across the western Baltic. Proceedings from an archaeological conference "The Prehistory and Early Medieval Period in the Western Baltic". Vordingborg, March 27-29 2003. Vordingborg: Sydsjællands Museum, 57-74.

Petersen, P.V. and Johansen, L., 1993. Sølbjerg I - An Ahrensburgian site on a reindeer track through Eastern Denmark. Journal of Danish Archaeology, 10, 20-37. https://doi.org/10.1080/0108464X.1991.10590051

Petersen, P.V. and Johansen, L., 1996. Tracking late glacial reindeer hunters. In the earliest settlement of Scandinavia and its relation with neighboring areas. In: L. In Larsson, ed. Acta Archaeologica Lundensia. Series in 8°24. Stockholm: Almquist and Wiksell, 75-88.

Prentice, I.C., 1985. Pollen representation, source area, and basin size: toward a unified Theory of Pollen analysis. Quaternary Research, 23, 76-86. https://doi.org/10.1016/0033-5894(85)90073-0

Punt, W. and Blackmore, S., 1991. The Northwest European Pollen Flora. Vol. VI. Amsterdam: Elsevier.

Punt, W., Blackmore, S., and Hoen, P.P., 1995. The Northwest European Pollen Flora. Vol. VII. Amsterdam: Elsevier. Rach, O., et al., 2014. Delayed hydrological response to Greenland cooling at the onset of the Younger Dryas in western Europe. Nature Geosciences, 7, 109-112. https://doi.org/10.1038/ngeo2053

Ramsey, C.B., 2009. Bayesian analysis of radiocarbon dates. Radiocarbon, 51, 337-360. https://doi.org/10.1017/S0033822200033865

Rasmussen, S.O., et al., 2006. A new Greenland ice core chronology for the last glacial termination. Journal of Geophysical Research: Atmospheres, 111, D06102.

Reimer, P.J., et al., 2009. Intcal09 and Marine09 Radiocarbon Age Calibration Curves, 0-50,000 Years Cal BP. Radiocarbon, 51, 1111-1150. https://doi.org/10.1017/S0033822200034202

Renssen, H. and Isarin, R.F.B., 2001. The two major warming phases of the last deglaciation at ,14.7 and ,11.5 ka cal BP in Europe: climate reconstructions and AGCM experiments. Global and Planetary Change, 30, 117-153. https://doi.org/10.1016/S0921-8181(01)00082-0

Revedin, A., et al., 2010. Thirty thousand-year-old evidence of plant food processing. Proceedings of the National Academy of Sciences, 107 (44), 18815-18819. https://doi.org/10.1073/pnas.1006993107

Riede, F., 2012. A possible Brommian shaft-smoother from the site of Møllehøje, north-western Denmark. Mesolithic Miscellany, 22 (1), 10-18.

Riede, F. and Edinborough, K., 2012. Bayesian radiocarbon models for the cultural transition during the Allerød in southern Scandinavia. Journal of Archaeological Science, 39, 744-756. https://doi.org/10.1016/j.jas.2011.11.008

Stockmarr, J., 1971. Tablets with spores used in absolute pollen analysis. Pollen et Spores, 13, 615-621.

Stuiver, M. and Polach, H.A., 1977. Reporting of C-14 data. Radiocarbon, 19, 355-363. https://doi.org/10.1017/S0033822200003672

Sugita, S., 1994. Pollen representation of vegetation in Quaternary sediments: theory and method in patchy vegetation. The Journal of Ecology, 82, 881-897. https://doi.org/10.2307/2261452

Terberger, T., Barton, N., and Street, M., 2009. The Late Glacial reconsidered in Late Glacial North European Plain. In: M. Street, R.N.E. Barton, and T. Terberger, eds. Humans, environment and chronology of the Late Glacial of the North European Plain. Tagungsbänder des Römisch- Germanischen Zentralmuseums Mainz 6. Mainz, 189-207. (Workshop 14 for Commission XXXII, 15th U.I.S.P.P. Congress, Lisbon, September 2006).

Terberger, T., et al., 2004. Late Weichselian landscape development and human settlement in Mecklenburg-Vorpommern (NE Germany). Eiszeitalter Und Gegenwart, 54 (1), 138-175. https://doi.org/10.3285/eg.54.1.08

Theilgaard, J., 2006. Det danske vejr. København: Gyldendal. Theuerkauf, M. and Joosten, H., 2009. Substrate dependency of Lateglacial forests in north-east Germany: untangling vegetation patterns, ecological amplitudes and pollen dispersal in the past by downscaling regional pollen. Journal of Biogeography, 36, 942-953. https://doi.org/10.1111/j.1365-2699.2008.02047.x

Theuerkauf, M. and Joosten, H. 2012. Younger Dryas cold stage vegetation patterns of central Europe - climate, soil and relief controls. Boreas, 41, 391-407. https://doi.org/10.1111/j.1502-3885.2011.00240.x

Tolksdorf, J.F., et al., 2014. Potential of palaeosols, sediments and archaeological features to reconstruct Late Glacial fire regimes in northern Central Europe - case study Grabow site and overview. Zeitschrift für Geomorphologie, Supplementary Issues, 58 (1), 211-232. https://doi.org/10.1127/0372-8854/2013/S-00155

Troels-Smith, J. 1955. Characterization of unconsolidated sediments. Danmarks Geologiske Undersøgelser, Række IV, Bind 3, Nr.10. 1-73.

Tyldesley, J.A. and Bahn, P.G., 1983. Use of plants in the European Palaeolithic: a review of the evidence. Quaternary Science Reviews, 2, 53-81. https://doi.org/10.1016/0277-3791(83)90004-5

Usinger, H., 1977. Bölling-Interstadial and Laacher Bimstuff in einem neuen Spätglazial-Profil aus dem Vallensgaard Mose/ Bornholm. Mit pollen-grössenstatistischer Trennung der Birken. In: O. Michelsen, ed. Danmarks Geologiske Undersøgelse, Aarbog. C.A. Reitzels Forlag, København, 5-29.

Usinger, H., 1981. Ein weit verbreiteter Hiatus in spätglazialen Seesedimenten: mögliche Ursache für Fehlinterpretation von Pollendiagrammen und Hinwies auf klimatisch verursachte Seespiegelbewegungen. Eiszeitalter Und Gegenwart, 31, 91-107. https://doi.org/10.3285/eg.31.1.09

Usinger, H., 1985. Pollenstratigraphische, vegetations-und klimageschichtliche Gliederung des 'Bølling-Allerød Komplexes' in Schleswig-Holstein und ihre Bedeutung für die Spätglazial-Stratigraphie in benachbarten Gebieten. Flora, 177, 1-43. https://doi.org/10.1016/S0367-2530(17)30149-4

Usinger, H., 2004. Vegetation and climate of the lowlands of northern Central Europe and adjacent areas around the Younger Dryas - Preboreal transition - with special emphasis on the Preboreal oscillation. In: T. Terberger and B.V. Eriksen, eds. Hunters in a changing world. Environment and Archaeology of the Pleistocene- Holocene Transition (ca.11000-9000 B.C.) in Northern Central Europe. Workshop of the U.I.S.P.P.-Comission XXXII at Greifswald 2002. Internationale Archäologie, Arbeitsgemeinschaft, Symposium,Tagung, Kongress 5, Rahden/Westfalen 2004. Marie Leidorf: Rahden/ Westfalen, 1-26.

Van Dinter, M. and Birks, H.H., 1996. Distinguishing fossil Betula nana and B. pubescens using their wingless fruits: implications for the late-glacial vegetational history of western Norway. Vegetation History and Archaeobotany, 5, 229- 240. https://doi.org/10.1007/BF00217500

van Geel, B. 1976. A palaeoecological study of Holocene peat bog sections, based on the analysis of pollen, spores and macro- and microscopic remains of fungi, algae, cormophytes and animals. Academisch proefschift, Hugo de Vries laboratorium, Universiteit van Amsterdam.

Weber, M.-J. and Grimm, S.B., 2009. Dating the Hamburgian in the context of Lateglacial Chronology. In: P. Crombé, et al., eds. Chronology and evolution within the Mesolithic of North-West Europe: proceedings of an international meeting, Brussels. May 30-June 1 2007. Newcastle upon Tyne: Cambridge Scholars Publishing, 3-22.

Wisskirchen, R. and Haeupler, H., 1998. Standardlisten der Farn- und Blütenplanzen Deutschlands. Stuttgart: Verlag Eugen Ulmer.

Zolitschka, B., et al., 2000. Annually dated late Weichselian continental paleoclimate record from the Eifel, Germany. Geology, 28, 783-786. https://doi.org/10.1130/0091-7613(2000)028<0783:ADLWCP>2.3.CO;2

Downloads

Published

2014-05-01

How to Cite

Mortensen, M. F., Henriksen, P. S., Christensen, C., Petersen, P. V., & Olsen, J. (2014). Vegetation development in south-east Denmark during the Weichselian Late Glacial: palaeoenvironmental studies close to the Palaeolithic site of Hasselø. Danish Journal of Archaeology, 3, 33–51. https://doi.org/10.1080/21662282.2014.994281

Issue

Section

Research Article