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Journal of Paleolimnology

, Volume 12, Issue 1, pp 49–64 | Cite as

Neolithic wooden trackways and bog hydrology

  • Wil A. Casparie
  • Aonghus Moloney
Article

Abstract

Five wooden trackways in raised bogs located along a precipitation gradient in Northwest Europe (Ireland, England, The Netherlands and Germany), and all dated toc. 2600 cal.BC, show differences in building method related to variable hydrological conditions in the local bog surfaces. Differences in the bearing strength of the highly humified hummock-hollow surfaces can be largely attributed to differences in the climatically related water content of the peat. Water balance studies, based on current climatic data and using the concept of system-linked discharge, can explain the hydrological differences between the ombrotrophic bogs established by archaeological excavations of the wooden trackways. Active peat growth at the time of construction and building methods used indicate mean annual precipitation values similar to present reflecting the modern rainfall gradient.

Key words

Northwest Europe precipitation gradient raised bogs bearing strength building methods adaptations 

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References

  1. Burke, W., 1975. Effect of drainage on the hydrology of blanket bog. Kinsealy Research Centre, Dublin.Google Scholar
  2. Casparie, W. A., 1982. The Neolithic wooden trackway XXI (Bou) in the raised bog at Nieuw-Dordrecht (The Netherlands). Palaeohistoria 24: 115–164.Google Scholar
  3. Casparie, W. A., 1987. Bog trackways in the Netherlands. Palaeohistoria 29: 35–65.Google Scholar
  4. Casparie, W. A. & A. Moloney, 1992. Niederschlagsklima und Bautechnik neolithischer hölzerner Moorwege. Moorarchäologie in Nordwest-Europa. Gedenkschrift für Dr h.c. Hajo Hayen (=Archäologische Mitteilungen aus Nordwestdeutschland) 15: 69–88.Google Scholar
  5. Casparie, W. A. & J. G. Streefkerk, 1992. Climatological, stratigraphic and palaeo-ecological aspects of mire development. In J. T. A. Verhoeven (ed.), Fens and Bogs in the Netherlands: Vegetation, History, Nutrient Dynamics and Conservation. Kluwer Academic Press, Dordrecht: 81–129.Google Scholar
  6. Coles, J. M., 1980. The Abbot's Way 1979. Somerset Levels Papers 6: 46–49.Google Scholar
  7. Coles, B. J. & M. J. Dobson, 1989. Calibration of radiocarbon dates from the Somerset Levels. Somerset Levels Papers 15: 64–72.Google Scholar
  8. Coles, J. M. & B. J. Orme, 1976. The Abbot's Way. Somerset Levels Papers 2: 7–20.Google Scholar
  9. Eggelsmann, R., 1960. Über die unterirdischen Abfluss aus Mooren. Wasserwirtschaft 50: 149–154.Google Scholar
  10. Eggelsmann, R., 1980. Moorhydrologie. In K. Göttlich (ed.), Moorund Torfkunde. Schweitzerbart, Stuttgart, 2nd ed.: 210–224.Google Scholar
  11. Eggelsmann, R. & E. Klose, 1982. Regenerationsversuch auf industriell abgetorftem Hochmoor im Lichtenmoor — erste hydrologische Ergebnisse. Telma 17: 51–58.Google Scholar
  12. Hayen, H., 1984. Moorarchäologie in Niedersachsen. Berichte zur Denkmalpflege in Niedersachsen 4: 132–135.Google Scholar
  13. Hayen, H., 1985. Bergung, wissenschaftliche Untersuchung und Konservierung moorarchäologischer Funde. Vorbericht zu einem Forschungsunternehmen. Archäologische Mitteilungen aus Nordwestdeutschland 8: 1–43.Google Scholar
  14. Hayen, H., 1989. Bau und Funktion der hölzernen Moorwege: Einige Fakten und Folgerungen. Untersuchungen zu Handel und Verkehr der vor- und frühgeschichtlichen Zeit in Mittel- und Nordeuropa 5: 11–82.Google Scholar
  15. Kuntze, H., 1990. Zur Integration der Moore in die Kulturlandschaft. Moore und Torfe. Niedersächsische Akademie der Geowissenschaften, Veröffentlichungen 5: 74–84.Google Scholar
  16. Moloney, A., D. Jennings, M. Keane & C. McDermott, 1993. Survey of the raised bogs of County Longford. Irish Archaeological Wetland Unit, Transactions 1, 120 pp.Google Scholar
  17. Overbeck, F., 1975. Botanisch-geologische Moorkunde. Karl Wachholtz, Neumünster.Google Scholar
  18. Raftery, B., 1990. Trackways through Time. Archaeological Investigations on Irish Bog Trackways. Headline Publishing, Rush, Co. Dublin, 75 pp.Google Scholar
  19. Romanov, V. V., 1968. Hydrophysics of bogs. Israel Program for Scientific Translations, Jeruzalem.Google Scholar
  20. Streefkerk, J. G. & W. A. Caspaire, 1989. The hydrology of bog ecosystems. Staatsbosbeheer report, Utrecht, 119 pp.Google Scholar
  21. Streefkerk, J. G. & P. J. Oosterlee, 1984. Een beschouwing over hydrologische ingrepen in het hoogveenreservaat Bargerveen. Staatsbosbeheer report, Utrecht, 67 pp.Google Scholar

Copyright information

© Kluwer Academic Publishers 1994

Authors and Affiliations

  • Wil A. Casparie
    • 1
  • Aonghus Moloney
    • 2
  1. 1.Archeologisch Centrum GroningenUniversity of GroningenThe Netherlands
  2. 2.Irish Archaeological Wetland UnitDublinIreland

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