Abstract
BLELHAM BOG, a National Nature Reserve 1.2 km west of Windermere, overlies two small infilled kettleholes in gravels of the latest major glaciation. In the western kettlehole the succession of late-glacial sediments includes two organic layers (carbon content approximately 20 per cent of dry weight) respectively 5 cm and 40 cm thick, separated by a silt of low organic content (carbon about 6 per cent). Two radiocarbon dates from the lower organic layer, 12,380 BC ± 230 and 12,330 BC ± 230 (Q 758), and descriptions of stratigraphy, pollen analysis, diatoms and Cladoceran remains in the late-glacial sediments have been published1–5.
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References
Godwin, H., and Willis, E. H., Radiocarbon, 6, 116 (1964).
Harmsworth, R. V., Ecol. Mon., 38, 223 (1968).
Oldfield, F., in Studies in the Vegetation History of the British Isles, 141 (Cambridge Univ. Press, 1970).
Pennington, W., in Studies in the Vegetation History of the British Isles, 41 (Cambridge Univ. Press, 1970).
Evans, G. H., thesis, Univ. of Cambridge (1964).
Davis, M. B., and Deevey, E. S., Science, 145, 1293 (1964).
Benninghof, W. S., Pollen et Spores, 4, 332 (1962).
Matthews, J., New Phytol., 68, 161 (1969).
Van der Hammen, T., Maarleveld, G. C., Vogel, J. C., and Zagwijn, W. H., Geologie en Mijnbouw, 46, 79 (1967).
Godwin, H., Proc. Roy. Soc., B, 153, 287 (1960).
Iversen, J., Danmarks Geol. Unders., 4, 1 (1960).
Iversen, J., Danmarks Geol. Unders., II series, 80, 87 (1954).
Iversen, J., Danmarks Natur, 1 (1967).
Kirk, W., and Godwin, H., Trans. Roy. Soc. Edin., 65, 225 (1963).
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PENNINGTON, W., BONNY, A. Absolute Pollen Diagram from the British Late-Glacial. Nature 226, 871–873 (1970). https://doi.org/10.1038/226871a0
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DOI: https://doi.org/10.1038/226871a0
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