"Unpacking" Reduction: Lithic Raw Material Economy in the Mousterian of West-Central Italy

Abstract The extent to which lithic artifacts are consumed or reduced can be attributed to a number of factors, including raw material accessibility, differential transport, patterns of site use, and tool function. In order to isolate the influence of any single factor, independent data must be used to control for variation caused by the other factors. Variation in the reduction of cores and retouched tools in eight Mousterian assemblages from west-central Italy reflects the effects of several processes and contingencies. The availability of lithic raw materials strongly affects the extent of core exploitation but not the intensity of tool retouch or reduction. Evidence for differential transport accounts for some but not all of the remaining contrasts in tool reduction. Information derived from associated faunas suggests that contrasts in the duration or stability of cave-use events as well as activity variation stand behind some of the most pronounced differences in the intensity of reduction among the lithic assemblages.

[1]  M. Taschini.  L'industrie lithique de Grotta Guattari au Mont Circé (Latium): définition culturelle, typologique et chronologique du Pontinien , 1979 .

[2]  J. Deacon,et al.  Experimental Determination of Use Wear on Stone Adzes from Boomplaas Cave, South Africa , 1986 .

[3]  Michael Shott,et al.  Technological Organization and Settlement Mobility: An Ethnographic Examination , 1986, Journal of Anthropological Research.

[4]  Douglas B. Bamforth,et al.  Technological Efficiency and Tool Curation , 1986, American Antiquity.

[5]  Alain Turq,et al.  Approche technologique et économique du faciès Moustérien de type Quina : étude préliminaire , 1989 .

[6]  A. Marshack.  Evolution of the human capacity: The symbolic evidence , 1989 .

[7]  R. Gould,et al.  The Lithic Assemblage of the Western Desert Aborigines of Australia , 1971, American Antiquity.

[8]  L. Binford.  Organization and Formation Processes: Looking at Curated Technologies , 1979, Journal of Anthropological Research.

[9]  M. Stiner.  The Faunal Remains From Grotta Guattari: A Taphonomic Perspective , 1991, Current Anthropology.

[10]  M. Stiner.  The use of mortality patterns in archaeological studies of hominid predatory adaptations , 1990 .

[11]  H. Dibble.  The Interpretation of Middle Paleolithic Scraper Morphology , 1987, American Antiquity.

[12]  F. Bordes.  Typologie du paléolithique : ancien et moyen , 1988 .

[13]  Robert L. Kelly,et al.  Coming into the Country: Early Paleoindian Hunting and Mobility , 1988, American Antiquity.

[14]  A. Tavoso.  Réflexions sur l'économie des matières premières au Moustérien , 1984 .

[15]  Brian Hayden,et al.  From Chopper to Celt: The Evolution of Resharpening Techniques , 1987 .

[16]  N. Rolland,et al.  The Interpretation of Middle Palaeolithic Variability , 1981 .

[17]  Richard A. Gould,et al.  Lithic Procurement in Central Australia: A Closer Look at Binford's Idea of Embeddedness in Archaeology , 1985, American Antiquity.

[18]  Steven L. Kuhn,et al.  A geometric index of reduction for unifacial stone tools , 1990 .

[19]  Peter Bleed,et al.  The Optimal Design of Hunting Weapons: Maintainability or Reliability , 1986, American Antiquity.

[20]  Jay K. Johnson.  The Utility of Production Trajectory Modeling as a Framework for Regional Analysis , 2008 .

[21]  Robert L. Kelly,et al.  The Three Sides of a Biface , 1988, American Antiquity.

[22]  L. Binford.  Willow Smoke and Dogs’ Tails: Hunter-Gatherer Settlement Systems and Archaeological Site Formation , 1980, American Antiquity.

[23]  C. Tozzi,et al.  La Grotta del Capriolo e la Buca della Iena presso Mommio (Camaiore, Lucca) , 1971 .

[24]  Philip G. Chase,et al.  Middle paleolithic symbolism: A review of current evidence and interpretations , 1987 .

[25]  Wendell H. Oswalt,et al.  An anthropological analysis of food-getting technology , 1976 .

[26]  D. Bamforth.  Settlement, raw material, and lithic procurement in the central Mojave Desert , 1990 .

[27]  H. Dibble,et al.  A New Synthesis of Middle Paleolithic Variability , 1990, American Antiquity.

[28]  E. Anati,et al.  Prehistory and Paleoenvironments in the Central Negev, Israel. , 1977 .

[29]  A. Sullivan,et al.  Debitage Analysis and Archaeological Interpretation , 1985, American Antiquity.