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Tools Underfoot: Human Trampling as an Agent of Lithic Artifact Edge Modification

Published online by Cambridge University Press:  20 January 2017

Sally McBrearty ,
Laura Bishop ,
Thomas Plummer ,
Robert Dewar  and
Nicholas Conard
Sally McBrearty
Affiliation:
Department of Anthropology, University of Connecticut, Storrs, CT 06269
Laura Bishop
Affiliation:
Department of Anthropology, University of Connecticut, Storrs, CT 06269
Thomas Plummer
Affiliation:
Department of Human Anatomy, University of Liverpool, Liverpool L69 3BX, England
Robert Dewar
Affiliation:
Department of Anthropology, University of California, Los Angeles, CA 90024
Nicholas Conard
Affiliation:
Institut für Ur- und Frügeschichte, Ältere Abteilung, D-72070, Tübingen, Germany
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Abstract

A series of eight replication experiments tests the proposition that human trampling of stone flakes can produce edge damage that mimics deliberate retouch. Retouchlike edge damage, breakage, and other forms of macroscopic mechanical damage were observed on large numbers of pieces in all trampled sets. Experiments measured the relative contributions of three variables-raw material, artifact density, and substrate-in generating damage. Results indicate that while all three factors contribute to some degree, substrate plays the most decisive role, and that artifacts are more likely to exhibit damage if trampled on an impenetrable substrate. It was further found that trampling transforms flakes into pseudo-tools that can be classified as formal tools using a standard typology. Many of these are notched and denticulate pieces, indicating that special caution is needed in behavioral interpretations based on these tool types, and that the European Paleolithic Denticulate Mousterian industry requires critical reassessment.

Résumé

Résumé

Una serie de ocho experimentos de réplica prueban la proposición de que el pisoteo humano de lascas líticas puede producir daños que imitan retoque deliberado. Este tipo de dahos, rotura, y otras formas de modificación mecánica fueron observados en un gran número depiezas en todos los conjuntos pisoteados. Los experimentos midieron la contribución relativa de tres variables: materia prima, densidad, y sustrato, en la generación de daño. Los resultados indican que las tres variables contribuyen parcialmente, pero que el sustrato juega el rol más decisivo, y que los artefactos pisoteados sobre un sustrato impenetrable son los más dañados. También se encontró que el pisoteo transforma lascas en seudo-herramientas que pueden ser clasificadas en categorías formates usando una tipología estándar. Muchas de éstas tienen muescas y denticulados, indicando que se necesita cautela en interpretaciones conductuales basadas en estos tipos de herramienta, y que la industria paleolítica del denticulado musteriense necesita ser revisada criticamente.

Type
Reports
Information
American Antiquity , Volume 63 , Issue 1 , January 1998 , pp. 108 - 129
Copyright
Copyright © The Society for American Archaeology 1998

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References

References Cited

Bailey, N. T. J. 1959 Statistical Methods in Biology. English Universitites Press, Edinburgh, Scotland.Google Scholar
Barton, R. N. E., and Bergman, C. A. 1982 Hunters at Hengistbury: Some Evidence from Experimental Archaeology. World Archaeology 14: 237–248.Google Scholar
Bar-Yosef, O. 1989 The Excavations at “Ubeidiya in Retrospect: An Eclectic View. In Investigations in Southern Levantine Prehistory, pp. 101–111. BAR International Series 497. British Archaeological Reports, Oxford.Google Scholar
Behrensmeyer, A. K. 1982 Time Resolution in Fluvial Vertebrate Assemblages. Paleobiology 8: 211–227.Google Scholar
Behrensmeyer, A. K., Gordon, K., and Yanagi, G. 1986 Trampling as a Cause of Bone Surface Damage and Pseudo-Cutmarks. Nature 319: 768–771.CrossRefGoogle Scholar
Betts, A. 1978 An Experiment to Examine Some Effects of Agricultural Implements on Flints: Its Results and Implications (abstract). Institute of Archaeology Bulletin 15: 241.Google Scholar
Beyries, S. (editor) 1988 Industrie lithique: traceologie et technologie. BAR International Series 411. British Archaeological Reports, Oxford.Google Scholar
Binford, L. R. 1973 Interassemblage Variability: The Mousterian and the “Functional” Argument. In The Explanation of Culture Change, edited by Renfrew, C., pp. 227–254. Duckworth, London.Google Scholar
Binford, L. R. 1981 Bones: Ancient Men and Modern Myths. Academic Press, New York.Google Scholar
Binford, L. R., and Binford, S. R. 1966 A Preliminary Analysis of Functional Variability in the Mousterian of Levallois Facies. In “Recent Studies in Paleoanthropology,” edited by Clark, J. D. and Howell, F. C.. American Anthropologist 68, part 2: 238–295 Google Scholar
Binford, S. R. 1968 Variability and Change in the Near Eastern Mousterian of Levallois Facies. In New Perspectives in Archaeology, edited by Binford, S. R. and Binford, L.R. pp. 49–60. University of Chicago Press, Chicago.Google Scholar
Binford, S. R. 1971 The Significance of Variability: A Minority Report. In The Origin of Homo Sapiens, edited by Bordes, F., pp. 199–210. UNESCO Ecology and Conservation Vol. 3. United Nations Educational, Scientific and Cultural Organization, Paris.Google Scholar
Binford, S. R., and Binford, L. R. 1969 Stone Tools and Human Behavior. Scientific American 220: 70–84.CrossRefGoogle Scholar
Bocek, B. 1986 Rodent Ecology and Burrowing Behavior: Predicted Effects on Archaeological Site Formation. American Antiquity 51: 589–602.Google Scholar
Bocquet, A. 1980 Le microdenticule, tin outil mal connu. Essai de typologie. Bulletin de la Societe Prehistorique Francois 77: 76–85.Google Scholar
Bocquet, A. 1990 Identification de chaines operatoires lithiques du Paleolithique ancien et moyen. Paleo 2: 43–80.Google Scholar
Bordes, F. 1953 Essai de classification des industries “mousteriennes.” Bulletin de la Societe Prehistorique Francaise 50: 457–466.Google Scholar
Bordes, F. 1961a Mousterian Cultures in France. Science 134: 803–810.Google Scholar
Bordes, F. 1961b Typologie du Paleolithque ancien et moyen. Memoire 1. Publications de lTnstitut de Prehistoire de l'Universite de Bordeaux, Bordeaux, France.Google Scholar
Bordes, F. 1962 Le Mousterien a denticules. Acta Archaeologica: 13-lA, 43–19. Academie Slovene des Sciences et des Arts, Ljubljana, Slovenia.Google Scholar
Bordes, F. 1966 Mousterian Cultures in France. In New Roads to Yesterday, edited by Caldwell, R., pp. 78–148. Basic Books, New York.Google Scholar
Bordes, F. 1968 The Old Stone Age. Weidenfeld and Nicolson, London.Google Scholar
Bordes, F. 1973 On the Chronology and Contemporaneity of Different Paleolithic Cultures in France. In The Explanation of Culture Change, edited by Renfrew, C., pp. 217–226. Duckworth, London.Google Scholar
Bordes, F. 1977 Time and Space Limits of the Mousterian. Iri Stone Tools as Cultural Markers, pp. 37–39. Australian Institute of Aboriginal Studies, Canberra.Google Scholar
Bordes, F. 1981 Vingt-cinq ans apres: Le complexe mousterien revisite. Bulletin de la Societe Prehistorique Francaise 78: 77–87.CrossRefGoogle Scholar
Bordes, E, and Bourgon, M. 1951 Le complexe mousterien: Mousterien, Levalloisien et Tayacien. L Anthropologic 55: 1–23.Google Scholar
Bordes, E, and Bourgon, M. 1970 The Significance of Variability in Palaeolithic Assemblages. World Archaeology 2: 61–73.Google Scholar
Brain, C. K. 1981 Hunters or the Hunted? An Introduction to African Cave Taphonomy. University of Chicago Press, Chicago.Google Scholar
Bunn, H. T. 1981 Archaeological Evidence for Meat Eating by Plio- Pleistocene Hominids from Koobi Fora and Olduvai Gorge. Nature 291: 574–577.Google Scholar
Bunn, H. T. 1986 Patterns of Skeletal Representation and Hominid Subsistence Activities at Olduvai Gorge, Tanzania, and Koobi Fora, Kenya. Journal of Human Evolution 15: 673–690.Google Scholar
Byrd, B. E, and Garrard, A. N. 1990 The Last Glacial Maximum in the Jordanian Desert. In Low Latitudes, edited by Soffer, O. and Gamble, C., pp. 78–118. The World at 18,000 B.P., vol. 2. Unwin Hyman, London.Google Scholar
Byrd, B. E, and Garrard, A. N. 1977 Subsurface Movement of Stone Artifacts and Their Implications for the Prehistory of Central Africa. Nature 266: 812–815.Google Scholar
Clark, J. D. 1964 The Influence of Environment in Producing Culture Change at the Kalambo Falls Prehistoric Site. South African Archaeological Bulletin 19: 93–101.Google Scholar
Courtin, J., and Villa, P. 1982 Une experience de pietinement. Bulletin de la Societe Prehistorique Francaise 79: 117–123.Google Scholar
Crossley, R. 1986 Sedimentation by Termites in the Malawi Rift Valley. In Sedimentation in the African Rifts, edited by Frostick, L. E., pp. 191–199. Special Publications Vol. 25. Geological Society of London, London.Google Scholar
de Lumley, H. (editor) 1969 Une cabane acheuleen dans la Grotte du Lazaret (Nice). Memoires de la Societe Prehistorique Francaise No. 7. Paris.Google Scholar
de Sonneville-Bordes, D., and Perrot, J. 1953 Essai d'adaptation des methodes statistiques au Paleolithique superieur: Premiers resultats. Bulletin de la Societe Prehistorique Francaise 50: 323–333.Google Scholar
de Sonneville-Bordes, D., and Perrot, J. 1954 Lexique typologique du Paleolithique superieur: Outillage lithiques: I. Grattoirs; II. Outils Solutreens. Bulletin de la Societe Prehistorique Francaise 51: 327–335.Google Scholar
de Sonneville-Bordes, D., and Perrot, J. 1955 Lexique typologique du Paleolithique superieur: Outillage lithiques: III. Outils composites—percoirs. Bulletin de la Societe Prehistorique Francaise 52: 76–79.Google Scholar
de Sonneville-Bordes, D., and Perrot, J. 1956a Lexique typologique du Paleolithique superieur: Outillage lithiques: IV. Burins. Bulletin de la Societe Prehistorique Francaise 53: 408–112.Google Scholar
de Sonneville-Bordes, D., and Perrot, J. 1956b Lexique typologique (suite enfin): V. Outillage a bord abattu; VI. Pieces tronquees; VII. Lames retouchees; VIII. Pieces variees; IX. Outillage lamellaire. Pointe Azillienne. Bulletin de la Societe Prehistorique Francaise 53: 547–559.CrossRefGoogle Scholar
Dibble, H. L. 1984 Interpreting Typological Variation of Middle Paleolithic Scrapers: Function, Style, or Sequence of Reduction? Journal of Field Archaeology 11: 431–436.Google Scholar
Dibble, H. L. 1985 Raw Material Variation in Levallois Flake Manufacture. Current Anthropology 26: 391–393.Google Scholar
Dibble, H. L. 1987a The Interpretation of Middle Paleolithic Scraper Morphology. American Antiquity 52: 109–117.Google Scholar
Dibble, H. L. 1987b Reduction Sequences in the Manufacture of Mousterian Implements of France. In The Pleistocene Old World: Regional Perspectives, edited by Softer, O., pp. 33–45. Plenum Press, New York.CrossRefGoogle Scholar
Dibble, H. L. 1987c Comparisons des sequences de reduction des outils mousteriens de la France et du Proche-Orient. L'Anthropologic 91: 189–196.Google Scholar
Dibble, H. L. 1988a Typological Aspects of Reduction and Intensity of Utilization of Lithic Resources in the French Mousterian. In Upper Pleistocene Prehistory of Western Eurasia, edited by Dibble, H. L. and Montet, A.-White, pp. 181–197. Monograph No. 54. University Museum, University of Pennsylvania, Philadelphia.Google Scholar
Dibble, H. L. 1988b The Interpretation of Middle Paleolithic Scraper Reduction Patterns. In La technique, edited by Binford, L. R. and Rigaud, I.-P., pp. 49–58. L'Homme de Neandertal, vol. 4, Otte, M., general editor. Universite de Liege, Liege, Belgium.Google Scholar
Dibble, H. L. 1991 Mousterian Assemblage Variability on an Interregional Scale. Journal of Anthropological Research 47: 239–258.Google Scholar
Dibble, H. L., and Rolland, N. 1992 On Assemblage Variability in the Middle Palaeolithic of Western Europe: History, Perspectives, and a New Synthesis. In The Middle Paleolithic: Adaptation, Behavior, and Variability, edited by Dibble, H. L. and Mellars, P.A. pp. 21–28. Monograph No. 2. University Museum, University of Pennsylvania, Philadelphia.Google Scholar
Erlandson, J. M. 1984 A Case Study in Faunalturbation: Delineating the Effects of the Burrowing Pocket Gopher on the Distribution of Archaeological Materials. American Antiquity 49: 785–790.Google Scholar
Farizy, C. 1990 The Transition from Middle to Upper Paleolithic at Arcy-sur-Cure (Yonne, France): Technological, Economic, and Social Aspects. In The Emergence of Modern Humans: An Archaeological Perspective, edited by Mellars, P., pp. 303–326. Cornell University Press, Ithaca, New York.Google Scholar
Feder, K. L. 1982 The Spatial Dynamics of Activity at Anangula, Aleutians. Ph.D. dissertation, University of Connecticut, Storrs. University Microfilms, Ann Arbor, Michigan.Google Scholar
Fiorillo, A. R. 1984 An Introduction to the Identification of Trample Marks. Current Research 1: 47–48.Google Scholar
Flenniken, J., and Haggerty, J. 1979 Trampling as an Agent in the Formation of Edge Damage: An Experiment in Lithic Technology. Northwest Anthropological Research Notes 13: 208–214.Google Scholar
Freeman, L. G. 1978 The Analysis of Some Occupation Floor Distributions from Earlier and Middle Paleolithic Sites in Spain. In Views of the Past, edited by Freeman, L. G., pp. 57–116. Mouton, The Hague.Google Scholar
Gallagher, J. P. 1977 Contemporary Stone Tools in Ethiopia: Implications for Archaeology. Journal of Field Archaeology 4: 407–114.Google Scholar
Geneste, J.-M. 1988 Economie des resources lithiques dans le Mousterien du sud-ouest de la France. In La technique, edited by Binford, L. R. and Rigaud, J.-P., pp. 75–97. L'Homme de Neandertal, vol. 4, Otte, M., general editor. Universite de Liege, Liege, Belgium.Google Scholar
Geneste, J.-M. 1990 Developpement des systemes de production lithique au cours du Paleolithique moyen en Aquitaine septentrionale. In Paleolithique moyen recent et Paleolithique superieur ancien en Europe, edited by Farizy, C., pp. 205–207. Memoires No. 3. Musee de Prehistoire de l'lle de France, Nemours.Google Scholar
Gifford-Gonzalez, D. P. 1978 Ethnoarchaeological Observations of Natural Processes Affecting Cultural Materials. In Explorations in Ethnoarchaeology, edited by Gould, R., pp. 77–101. University of New Mexico Press, Albuquerque.Google Scholar
Gifford-Gonzalez, D. P. 1981 Taphonomy and Paleoecology: A Critical Review of Archaeology's Sister Disciplines. Advances in Archaeological Method and Theory 4: 365–138 Google Scholar
Gifford-Gonzalez, D. P. 1977 Observed Formation and Burial of a Recent Human Occupation Site in Kenya. Quaternary Research 8: 245–266.Google Scholar
Gifford-Gonzalez, D. P., Damrosch, D. B., Damrosch, D. R., 1985 The Third Dimension in Site Structure: An Experiment in Trampling and Vertical Dispersal. American Antiquity 50: 803–818.Google Scholar
Glover, I. C. 1979 The Effects of Sink Action on Archaeological Deposits in Caves: An Indonesian Example. World Archaeology 10: 302–317.Google Scholar
Grace, R. 1996 Review Article: Use Wear Analysis: The State of the Art. Archaeometry 38: 209–229.Google Scholar
Hare, P. E. 1980 Organic Chemistry of Bone and Its Relation to the Survival of Bone in the Natural Environment. In Fossils in the Making, edited by Behrensmeyer, A. K. and Hill, A.P. pp. 208–219. University of Chicago Press, Chicago.Google Scholar
Harris, J. W. K. 1978 The Karari Industry: Its Place in East African Prehistory. Ph.D. dissertation, University of California, Berkeley. University Microfilms, Ann Arbor, Michigan.Google Scholar
Hill, A. P. 1984 Hyaenas and Hominids: Taphonomy and Hypothesis Testing. In Hominid Evolution and Community Ecology, edited by Foley, R., pp. 111–128. Academic Press, London.Google Scholar
Hole, F., Flannery, K. V., and Neely, J. A. 1969 Prehistory and Human Ecology of the Deh Luran Plain, an Early Village Sequence from Khuzistan, Iran. Memoirs Vol. 1. Museum of Anthropology, University of Michigan, Ann Arbor.Google Scholar
Hughes, P., and Lampert, R. 1977 Occupational Disturbance and Types of Archaeological Deposits. Journal of Archaeological Science 4: 135–140.CrossRefGoogle Scholar
Inizan, M.-L, Roche, H., and Texier, P.-J. 1992 Technology of Knapped Stone. Serie de la Prehistoire de la Pierre Taillee No. 3. Centre de Recherches et d'Etudes Prehistoriques, Meudon, France.Google Scholar
Jelinek, A. J., Farrand, W. R., Haas, G., Horowitz, A., 1973 New Excavations at the Tabun Cave, Mount Carmel, Israel, 1969-1972: A Preliminary Report. Paleorient 1: 151–183.CrossRefGoogle Scholar
Johnson, D. L. 1989 Subsurface Stone Lines, Stone Zones, Artifact- Manuport Layers, and Biomantles Produced by Bioturbation via Pocket Gophers (Thomnomys bottae). American Antiquity 54: 370–389.Google Scholar
Jones, P. R. 1981 Experimental Implement Manufacture and Use: A Case Study from Olduvai Gorge. Philosophical Transactions of the Royal Society of London, Series B, 292: 189–195.Google Scholar
Kantman, S. 1970a Esquisse d'une procede analytique pour l'etude macrographiques des “encoches.’ Quaternaria 13: 269–280.Google Scholar
Kantman, S. 1970b Essai d'un methode d'etude des “denticules’ mousteriens par discrimination des variables morpho-fonctionelles. Quaternaria 13: 281–294.Google Scholar
Keeley, L. H. 1980 Experimental Determination of Stone Tool Uses: A Microwear Analysis. University of Chicago Press, Chicago.Google Scholar
Keeley, L. H., and Toth, N. 1981 Microwear Polishes on Early Stone Tools from Koobi Fora, Kenya. Nature 293: 464–465.Google Scholar
Klein, R. G. 1973 Ice Age Hunters of the Ukraine. University of Chicago Press, Chicago.Google Scholar
Kleindienst, M. R. 1962 Components of the East African Acheulian Assemblage. In Actes du IV Conges Panafricain de Prehistoire et de VEtude du Quaternaire, edited by Mortelmans, G. and Nenquin, J., pp. 81–104. Sciences Humaines No. 40, Series in-8°, Musee Royale de l'Afrique Centrale, Tervuren, Belgium.Google Scholar
Kuhn, S. L. 1991 “Unpacking” Reduction: Lithic Raw Material Economy in the Mousterian of West Central Italy. Journal of Anthropological Archaeology 10: 76–106.Google Scholar
Kuhn, S. L. 1995 Mousterian Lithic Technology: An Ecological Perspective. Princeton University Press, Princeton. New Jersey.Google Scholar
Laville, H. 1969 L'interstade Wurm II-Wurm III. Position chronologique du Paleolithique superieur ancien en Perigord. Comptes Rendus de I'Academie des Sciences 269: 10–12. ParisGoogle Scholar
Leakey, M. D. 1971 Olduvai Gorge: Excavations in Beds I and II, 1960-1963, vol. 3. Cambridge University Press, Cambridge.Google Scholar
Liddle, M. 1975 A Selective Review of the Ecological Effects of Human Trampling on Natural Ecosystems. Biological Conservation 7: 17–36.Google Scholar
McBrearty, S. 1986 The Archaeology of the Muguruk Site, Western Kenya. Ph.D. dissertation, University of Illinois, Urbana. University Microfilms, Ann Arbor.Google Scholar
McBrearty, S. 1988 The Sangoan-Lupemban and Middle Stone Age Sequence at the Muguruk Site, Western Kenya. World Archaeology 19: 379–420.Google Scholar
McBrearty, S. 1990 Consider the Humble Termite: Termites as Agents of Post-depositional Disturbance at African Archaeological Sites. Journal of Archaeological Science 17: 111–143.Google Scholar
Mellars, P. 1970 Some Comments on the Notion of “Functional Variability” in Stone-Tool Assemblages. World Archaeology 2: 74–90.Google Scholar
Mellars, P. 1986 A New Chronology for the French Mousterian Period. Nature 322: 410–411.Google Scholar
Mellars, P. 1988 The Chronology of the South-West French Mousterian: A Review of the Current Debate. In La technique, edited by Binford, L. R.and Rigaud, J.-P., pp. 97–119. L'Homme de Neandertal, vol. 4, M. Otte, general editor. Universite de Liege, Liege, Belgium.Google Scholar
Mellars, P. 1996 The Neanderthal Legacy: An Archaeological Perspective from Western Europe. Princeton University Press, Princeton. New Jersey.CrossRefGoogle Scholar
Mobley, C. M. 1982 The Landmark Gap Trail Sites, Tangle Lakes, Alaska: Another Perspective on the Amphitheater Mountain Complex. Arctic Anthropology 19: 81–102.Google Scholar
Moeyersons, J. 1978 The Behaviour of Stone and Stone Implements Buried in Consolidating and Creeping Kalahari Sands. Earth Surface Processes 3: 115–128.Google Scholar
Newcomer, M. H. 1971 Some Quantitative Experiments in Handaxe Manufacture. World Archaeology 3: 85–93.Google Scholar
Newcomer, M. H. 1976 Spontaneous Retouch. In “Second International Symposium on Flint, Maastricht,” edited by Engelsen, G. H. G.. Staringia 3: 62–64.Google Scholar
Nielsen, A. E. 1991 Trampling the Archaeological Record: An Experimental Study. American Antiquity 56: 483–503.Google Scholar
Oliver, J. S. 1989 Analogues and Site Context: Bone Damages from Shield Trap Cave (24CB91), Carbon County, Montana, U.S.A. In Bone Modification, edited by Bonnichsen, R. and Sorg, M.H. pp. 73–98. Center for the Study of the First Americans, University of Maine, Orono.Google Scholar
Olsen, S., and Shipman, P. 1988 Surface Modification on Bone Trampling versus Butchery. Journal of Archaeological Science 15: 535–553.Google Scholar
Potts, R. 1988 Early Hominid Activities at Olduvai. Aldine de Gruyter, New York.Google Scholar
Potts, R. 1981 Cutmarks Made by Stone Tools from Olduvai Gorge, Tanzania. Nature 291: 577–580.Google Scholar
Pryor, J. H. 1988 The Effects of Human Trample Damage on Lithics: A Model of Crucial Variables. Lithic Technology 17: 45–50.Google Scholar
Rolfsen, P. 1980 Disturbance of Archaeological Layers by Processes in the Soil. Norwegian Archaeological Review 13: 110–118.Google Scholar
Rolland, N. 1977 New Aspects of Middle Paleolithic Variability in Western Europe. Nature 266: 251–252.Google Scholar
Rolland, N. 1981 The Interpretation of Middle Paleolithic Variability. Man 16: 15–2.CrossRefGoogle Scholar
Rolland, N. 1988 Variability de classification: Nouvelles donnees sur le “complexe mousterien.” In La technique, pp. 169–183. L'Homme de Neandertal, vol. 4, Otte, M., general editor. University de Liege, Liege, Belgium.Google Scholar
Rolland, N., and Dibble, H. L. 1990 A New Synthesis of Middle Paleolithic Variability. American Antiquity 55: 480–499.Google Scholar
Rowlett, R. M., and Robbins, M. C. 1982 Estimating Original Assemblage Content to Adjust for Post-depositional Vertical Artifact Movement. World Archaeology 14: 73–83.Google Scholar
Sackett, J. R. 1982 Approaches to Style in Lithic Archaeology. Journal of Anthropological Archaeology 1: 59–112.Google Scholar
Schick, K. A. 1986 Stone Age Sites in the Making: Experiments in the Formation and Transformation of Archaeological Occurrences. BAR International Series 163. British Archaeological Reports, Oxford.Google Scholar
Schiffer, M. B. 1983 Toward the Identification of Site Formation Processes. American Antiquity 48: 675–706.Google Scholar
Schiffer, M. B. 1987 Formation Processes of the Archaeological Record. University of New Mexico Press, Albuquerque.Google Scholar
Shea, J. J., and Klenck, J. D. 1993 An Experimental Investigation of the Effects of Trampling on the Results of Lithic Microwear Analysis. Journal of Archaeological Science 20: 175–194.Google Scholar
Siiriainen, A. 1977. Pieces in Vertical Movement—A Model for Rockshelter Archaeology. Proceedings of the Prehistoric Society 43: 349–353. London.Google Scholar
Sokal, R. R., and Rohlf, F. J. 1981 Biometry. W. H. Freeman, New York.Google Scholar
Stein, J. K. 1983 Earthworm Activity: A Source of Potential Disturbance of Archaeological Sites. American Antiquity 48: 277–289.CrossRefGoogle Scholar
Stockton, E. D. 1973 Shaw's Creek Shelter: Human Displacement of Artifacts and Its Significance. Mankind 9: 112–117.Google Scholar
Tixier, J. 1963 Typologie de I'Epipaleolithique du Maghreb. Arts et Metiers Graphiques, Paris.Google Scholar
Toth, N. 1985 The Oldowan Reassessed: A Close Look at Early Stone Artifacts. Journal of Archaeological Science 12: 101–120.Google Scholar
Toth, N. 1991 The Importance of Experimental Replicative and Functional Studies in Paleolithic Archaeology. In Cultural Beginnings: Approaches to Understanding Early Hominid Lifeways in the African Savanna, edited by Clark, J. D., pp. 159–176. Forschunginstitut fur Vorund Fruhgeschichte, Monographien No. 19. Romisch-Germanisches Zentralmuseum, Bonn.Google Scholar
Tringham, R. D., Cooper, G., Odell, G., Voytek, B., 1974 Experimentation in the Formation of Edge Damage: A New Approach to Lithic Analysis. Journal of Field Archaeology 1: 171–196.Google Scholar
Valladas, H., Geneste, J.-M., Joron, J. L., and Chadelles, J. P. 1986 Thermoluminescence Dating of Le Moustier (Dordogne, France). Nature 322: 452–454.Google Scholar
van Peer, P. 1992 The Levallois Reduction Strategy. Monographs in World Prehistory No. 13. Prehistory Press, Madison, Wisconsin.Google Scholar
Verjux, C. 1988 Les denticules mousteriens. In La technique, edited by Binford, L. R. and Rigaud, J.-P., pp. 197–204. L'Homme de Neandertal, vol. 4, Otte, M., general editor. Universite de Liege, Liege, Belgium.Google Scholar
Villa, P. 1982 Conjoinable Pieces and Site Formation Processes. American Antiquity 47: 276–290.Google Scholar
Villa, P., and Courtin, J. 1983 The Interpretation of Stratified Sites: A View from Underground. Journal of Archaeological Science 10: 267–281.Google Scholar
Weaver, T., and Dale, D. 1978 Trampling Effects of Hikers, Motorcycles and Horses in Meadows and Forests. Journal of Applied Ecology 15: 451–157.Google Scholar
White, E. M., and Hannus, L. A. 1983 Chemical Weathering of Bone in Archaeological Soils. American Antiquity 48: 316–322.Google Scholar
Whittlesey, S. M., Arnould, E. J., and Reynolds, W. E. 1982 Archaeological Sediments: Discourse, Experiment, and Application. In Multidisciplinary Research at Grasshopper Pueblo, Arizona, edited by Longacre, W. A., Holbrook, S. J., and Graves, M. W., pp. 28–35. Anthropological Papers No. 40. University of Arizona, Tucson.Google Scholar
Wilk, R., and Schiffer, M. E. 1979 The Archaeology of Vacant Lots in Tucson, Arizona. American Antiquity 44: 530–536.Google Scholar
Wobst, H. M. 1977 Stylistic Behaviors and Information Exchange. In Papers for the Director: Research Essays in Honor of James B. Griffin, edited by Cleland, C., pp. 317–342. Anthropological Papers No. 61. Museum of Anthropology, University of Michigan, Ann Arbor.Google Scholar
Wood, W. R., and Johnson, D. L. 1979 A Survey of Disturbance Processes in Archaeological Site Formation. Advances in Archaeological Method and Theory 1: 315–381.Google Scholar
Yellen, J. 1977 Archaeological Approaches to the Present. Academic Press, New York.Google Scholar
Yerkes, R. A., and Kardulias, P. N. 1993 Recent Developments in the Analysis of Lithic Artifacts. Journal of Archaeological Research 1: 89–119.Google Scholar