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Age of early Acheulian industries from the Peninj Group, Tanzania

Abstract

Geophysical data strongly indicate that stone assemblages, which include bifaces and cleavers, from East Africa, are at least a million years old. Since these artefacts seem to be much older than any of their known counterparts in Europe, the question of the date of man's expansion from the tropics into cool, temperate regions is raised for discussion.

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References

  1. Oakley, K. P., Frameworks for Dating Fossil Man (second ed.) (Aldine, Chicago, 1966).

    Google Scholar 

  2. Leakey, L. S. B., Adam's Ancestors (Methuen, London, 1934).

    Google Scholar 

  3. Bordes, B., The Old Stone Age (McGraw Hill, New York, Toronto, 1968).

    Google Scholar 

  4. Isaac, G.Ll., Quaternaria, 7, 101 (1965).

    Google Scholar 

  5. Isaac, G.Ll., in Background to Evolution in Africa (edit. by Bishop, W. W., and Clark, J. D.) (University of Chicago Press, Chicago and London, 1967).

    Google Scholar 

  6. Leakey, L. S. B., and Leakey, M. D., Nature, 202, 3 (1964).

    Article  ADS  Google Scholar 

  7. Tobias, P. V., Anthropologie, 3, 43 (1965).

    Google Scholar 

  8. Evernden, J. F., and Curtis, G. H., Curr. Anthrop., 6, 343 (1965).

    Article  Google Scholar 

  9. Reilley, T., thesis, Trinity College, Dublin (1968).

  10. McIntyre, R. M., Mitchell, J. A., and Dawson, J. B., Nature, 247, 354 (1974).

    Article  ADS  Google Scholar 

  11. Stearns, E. C., and Thurber, D. L., Quaternaria, 7, 29 (1965).

    CAS  Google Scholar 

  12. Roubet, C., L'Anthropologie, 73, 503 (1969).

    Google Scholar 

  13. Howell, F. C., Cole, G. M., Kleindienst, M. R., Szabo, B. J., and Oakley, K. P., Nature, 237 51 (1972).

    Article  ADS  CAS  Google Scholar 

  14. Broecker, W. S., and Bender, J. L., in Calibration of Hominoid Evolution (edit. by Bishop, W. W., and Miller, J. A.) (Scottish Academic Press, Edinburgh, 1972).

    Google Scholar 

  15. Leakey, M. D., Nature, 232, 380 (1971).

    Article  ADS  CAS  Google Scholar 

  16. Brock, A., Hay, R. L., and Brown, F. H., Abstracts with Programs (Geological Society of America, 1972).

    Google Scholar 

  17. Montfrans, H. M. van, Earth Planet. Sci. Lett., 11, 226 (1971).

    Article  ADS  Google Scholar 

  18. Kukla, J., Geol. För. Stockh. Förh., 92, 148 (1970).

    Article  Google Scholar 

  19. Lumley, H. de, C. r. hebd. Séanc. Acad. Sci., Paris, 256, 4261 (1963).

    Google Scholar 

  20. Howell, F. C., in Recent Studies in Paleoanthropology (edit. by Clark, J. D., and Howell, F. C.), Spec. Publs Amer. Anthrop., 68, (1966).

    Google Scholar 

  21. Horrowitz, A., Siedner, G., and Bar-Yosef, O., Nature, 242, 186 (1973).

    Article  ADS  Google Scholar 

  22. Jacob, T., Antiquity, 182, 148 (1972).

    Google Scholar 

  23. Isaac, G. Ll., in Calibration of Hominoid Evolution (edit. by Bishop, W. W., and Miller, J. A.) (Scottish Academic Press, Edinburgh, 1972).

    Google Scholar 

  24. Bishop, W. W., in The Late Cenozoic Glacial Ages (edit. by Turekian, K.) (Yale University Press, New Haven, 1971).

    Google Scholar 

  25. Miller, J. A., in Background to Evolution in Africa (edit. by Bishop, W. W., and Clark, J. D.) (University of Chicago Press, Chicago, 1967).

    Google Scholar 

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Isaacs, G., Curtis, G. Age of early Acheulian industries from the Peninj Group, Tanzania. Nature 249, 624–627 (1974). https://doi.org/10.1038/249624a0

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