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Cutmarks made by stone tools on bones from Olduvai Gorge, Tanzania

Abstract

Fossils from Olduvai Gorge, Tanzania, show cutmarks which establish that hominids were using stone tools on animal tissues during the Lower Pleistocene in Africa. We identified cutmarks by elimination of other likely causes of the marks on the bone surfaces, for example, gnawing or chewing by carnivores or rodents, and damage made by tools of excavators or preparators. This was achieved by comparing the marks on the fossils with those produced by known causes on modern bones, using scanning electron microscopy (SEM). Because the fossils occur as part of accumulations of animal remains in relatively undisturbed geological contexts, we conclude that there is a functional association between the stone artefacts and bones at these sites, rather than an accidental, postmortem association1,2.

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References

  1. Leakey, M. D. Olduvai Gorge Vol. 3 (Cambridge University Press, London and New York, 1971).

    Google Scholar 

  2. Hay, R. L. Geology of the Olduvai Gorge (University of California Press, Berkeley, Los Angeles and London, 1976).

    Google Scholar 

  3. Shipman, P. Ann. N.Y. Acad. Sci. (in the press).

  4. Lanyon, L. E. & Smith, R. N. Acta orthop. scand. 41, 238–248 (1970).

    Article  CAS  Google Scholar 

  5. Evans, F. G. Mechanical Properties of Bone (Thomas, Springfield, 1973).

    Google Scholar 

  6. Lakes, R. & Saha, S. Science 208, 501–503 (1979).

    Article  ADS  Google Scholar 

  7. Bonnichsen, R. Pleistocene Bone Technology in the Beringium Refugium Archaeological Surv. Canada 89 (1978).

    Google Scholar 

  8. Sadek-Kooros, H. Am. Antiq. 37, 369–382 (1972).

    Article  Google Scholar 

  9. Brain, C. K. in Human Origins (eds Isaac, G. Ll. & McCown, E.) 97–116 (Benjamin, Menlo Park, 1976).

    Google Scholar 

  10. Walker, A. Phil. Trans. R. Soc. B292, 56–64 (1981).

    Article  Google Scholar 

  11. Potts, R. (in preparation).

  12. Guilday, J. E., Parmalee, P. W. & Tanner, D. P. Penna Arch. 32, 59 (1962).

    Google Scholar 

  13. Frison, G. C. Plains Anthrop. 16, 258 (1971); The Casper Site (Academic, New York, 1974).

    Google Scholar 

  14. Isaac, G. Ll. Scient. Am. 238(4), 90–108 (1978).

    Article  CAS  Google Scholar 

  15. Tanner, N. & Zihlman, A. Signs 3, 585–608 (1976).

    Article  Google Scholar 

  16. Binford, L. R. Nunamuit Ethnoarchaeology (Academic, New York, 1978).

    Google Scholar 

  17. Jolly, C. J. Man 5, 5–20 (1970).

    Article  Google Scholar 

Download references

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Potts, R., Shipman, P. Cutmarks made by stone tools on bones from Olduvai Gorge, Tanzania. Nature 291, 577–580 (1981). https://doi.org/10.1038/291577a0

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