Early Maritime Economy and El Niño Events at Quebrada Tacahuay, Peru

Author:

Keefer David K.1,deFrance Susan D.1,Moseley Michael E.1,Richardson James B.1,Satterlee Dennis R.1,Day-Lewis Amy1

Affiliation:

1. D. K. Keefer, U.S. Geological Survey MS 977, 345 Middlefield Road, Menlo Park, CA 94025, USA. S. D. deFrance, Corpus Christi Museum of Science and History, 1900 North Chaparral Street, Corpus Christi, TX 78401, USA. M. E. Moseley, Department of Anthropology, University of Florida, Gainesville, FL 32611, USA. J. B. Richardson III, Division of Anthropology, Carnegie Museum of Natural History, and Department of Anthropology, University of Pittsburgh, 5800 Baum Boulevard, Pittsburgh, PA 15206, USA. D. R...

Abstract

The archaeological site of Quebrada Tacahuay, Peru, dates to 12,700 to 12,500 calibrated years before the present (10,770 to 10,530 carbon-14 years before the present). It contains some of the oldest evidence of maritime-based economic activity in the New World. Recovered materials include a hearth, lithic cutting tools and flakes, and abundant processed marine fauna, primarily seabirds and fish. Sediments below and above the occupation layer were probably generated by El Niño events, indicating that El Niño was active during the Pleistocene as well as during the early and middle Holocene.

Publisher

American Association for the Advancement of Science (AAAS)

Subject

Multidisciplinary

Reference32 articles.

1. M. Aldenderfer Quat. Int. in press.

2. C. Chauchat in Peruvian Prehistory R. W. Keatinge Ed. (Cambridge Univ. Press Cambridge 1988) pp. 41–66.

3. J. B. Richardson III in Early Man in America A. L. Bryan Ed. (Archaeological Researches International Edmonton Alberta 1978) pp. 274-289

4. Rev. Arqueologı́a Am. 6 71 (1992).

5. P. P. Ossa in Early Man in America A. L. Bryan Ed. (Archaeological Researches International Edmonton Alberta 1978) pp. 290–295; C. Chauchat Préhistoire de la Côte Nord du Pérou (Cahiers du Quaternaire no. 18 CNRS Paris 1992).

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