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This dissertation explores the inter-relatedness of lithic technology and human mobility in the ancient central North American Arctic. Palaeo-Eskimo populations inhabited southeastern Victoria Island, Nunavut, discontinuously for over three thousand years. During this time, Palaeo-Eskimo lifeways are believed to have changed significantly in regards to subsistence economy, settlement patterns, interaction patterns, and mobility. One of the most significant changes is a marked decrease in the scale and frequency of human mobility and an increase in the re-occupation of seasonal camps. Palaeo-Eskimo material culture is observed to undergo important changes at the same time; consequently, one wonders what influence(s) mobility may have effected on the form and nature of Palaeo-Eskimo material culture. This work examines the potential influence of human mobility on lithic technology in the Pre-Dorset, Early Dorset, and Middle Dorset periods as evidenced by lithic assemblages from nine archaeological sites and site components in the Iqaluktuuq (Ekalluk River) region of Victoria Island. Over 800 formal tools and 30000 pieces of debitage were examined and analyzed according to two interpretive frameworks: one technological and the other mobility-related. The technological analyses demonstrate that significant changes took place in lithic production and maintenance processes during the Palaeo-Eskimo period. The mobility-related analyses demonstrate that, while many of the changes to lithic technological organization are consistent with expected trends resulting from a decrease in human mobility, not all aspects of Palaeo-Eskimo lithic tool production, maintenance and use appear to have been similarly influenced by this change in mobility.

This dissertation explores the inter-relatedness of lithic technology and human mobility in the ancient central North American Arctic. Palaeo-Eskimo populations inhabited southeastern Victoria Island, Nunavut, discontinuously for over three thousand years. During this time, Palaeo-Eskimo lifeways are believed to have changed significantly in regards to subsistence economy, settlement patterns, interaction patterns, and mobility. One of the most significant changes is a marked decrease in the scale and frequency of human mobility and an increase in the re-occupation of seasonal camps. Palaeo-Eskimo material culture is observed to undergo important changes at the same time; consequently, one wonders what influence(s) mobility may have effected on the form and nature of Palaeo-Eskimo material culture. This work examines the potential influence of human mobility on lithic technology in the Pre-Dorset, Early Dorset, and Middle Dorset periods as evidenced by lithic assemblages from nine archaeological sites and site components in the Iqaluktuuq (Ekalluk River) region of Victoria Island. Over 800 formal tools and 30000 pieces of debitage were examined and analyzed according to two interpretive frameworks: one technological and the other mobility-related. The technological analyses demonstrate that significant changes took place in lithic production and maintenance processes during the Palaeo-Eskimo period. The mobility-related analyses demonstrate that, while many of the changes to lithic technological organization are consistent with expected trends resulting from a decrease in human mobility, not all aspects of Palaeo-Eskimo lithic tool production, maintenance and use appear to have been similarly influenced by this change in mobility.

The archaeological record of the first Americans in Mexico is poorly known and somewhat confusing. However, the state of Sonora presents a remarkably pristine setting for studying the late Pleistocene occupation of North America. The early archaeological record in Sonora is stunning in terms of its relative abundance and only within the past ten years has this fact become evident. The Paleo-Indian sites are concentrated in north-central Sonora on and surrounding, the Llanos de Hermosillo. The settlement pattern appears to indicate that Clovis groups were generalized hunter and gatherers that exploited a wide range of environments, and their diet was based upon a wide variety of foodstuffs. The Clovis groups of Sonora developed a sophisticated settlement pattern and land use determined by the location of lithic sources for tool making, water sources, large prey animals and a mosaic of edible plants and small animals. Exploiting an extensive territory probably permitted them to remain in the same region for longer periods of time. The presence of only few late Paleo-Indian diagnostic points could represent the decrease of population density in Sonora, but most likely it is an indication that after Clovis a regionalization of the hunter and gather groups took place in Sonora. The Sonoran Clovis occupation is a testimony that multiple regional Clovis adaptations emerged each with specific responses of plants, animals and resources.

This thesis presents the results from archaeological test excavations at site 5GN1.2. The focus of this research is to evaluate Stiger's Late Prehistoric settlement-subsistence hypothesis. According to this hypothesis, post-3000 B.P. occupations of the Upper Gunnison Basin were limited to logistically organized big-game hunting forays originating from residential camps located outside of the basin. Since Stiger's model is based on Binford's forager-collector continuum model, archaeological test implications of his hypothesis include hunter-gatherer settlement mobility, site types, feature types, artifact assemblage characteristics, and the organization of lithic technology. Test excavations at 5GN1.2 revealed intact archaeological deposits reflecting aboriginal occupation during the Late Prehistoric between about 3000 and 1300 B.P. Late Prehistoric features include four hearths associated with abundant debitage, small-game faunal remains, burnt seeds, and lithic tools. Identified lithic tools include ground stone, projectile point fragments, cores, and bifaces. Individual flake attribute analysis of the debitage assemblage provides evidence lithic reduction activities were dominated by bifacial reduction of local and non-local raw materials. Archaeological evidence rules out site 5GN1.2 as a Late Prehistoric logistical big-game hunting site. Site 5GN1.2 contains all the hallmarks of a residential base camp, including constructed hearths, rock art, evidence of plant resource processing, small-game procurement, comparatively high tool diversity, high proportion of locally available tool-stone, late-stage tool manufacture, and tool maintenance debitage. Site 5GN1.2 likely served as a short-term residential base camp occupied by whole family groups during the Late Prehistoric. The Late Prehistoric occupations of site 5GN1.2 represent a more diverse settlement-subsistence adaptation than envisioned by Stiger's culture history. Some hunter-gatherers may have occupied the UGB on long-range logistical big-game hunting forays, but at 5GN1.2 this is simply not the case. This lithic technology research project represents the first published comprehensive debitage analysis of an archaeological component at 5GN1.2 and 5GN1. These results and data can serve as a database for later archaeological research within the UGB.

The spatial arrangements of artifacts and features within archaeological sites have often been used to isolate activity areas and draw inferences about site function. This approach assumes that objects found in close proximity were used for the same task, and that artifacts are usually discarded where they were used. However, the location of artifact abandonment often has more to do with patterns of discard and use/reuse of the site throughout time than with the function or location of activities. This dissertation uses a comparative framework to address how the observed spatial structure of Middle Paleolithic sites in France sites was formed through centrifugal dispersion of lithic artifacts, i.e. the displacement of artifacts between their creation and the final location of their abandonments. Seven Middle Paleolithic sites were included in this study. The sites were excavated over large areas, from 200 to more than 2000 m². They range from small single component occupation sites to lithic raw material workshops with assemblages of more than 15,000 artifacts. The movement of artifacts is tracked through an analysis of sets of refitted lithics and through comparisons of the distributions of multiple classes of artifact across areas of the sites with differing artifact densities. Studying the distribution of lithic technological classes and tracking their movement through refitting sets provides new perspectives on the ways Paleolithic archaeological assemblages and sites were formed. The temporality of site use had a much greater impact on site structure than did activities that took place at any one point during a site's occupation. These data enabled me to assess the relative lengths and numbers of occupations for the seven sites in this study. The approach taken in this study not only provides a clearer understanding of site formation and structure than do studies that strive to isolate "activity areas," but it also provides information about the sizes of past human groups and the ways they moved among different localities on the landscape. Such insights are integral to the study of land use, mobility and economic adaptations among Paleolithic hunter-gatherers.

Les publications scientifiques traitant de l’utilisation des matériaux quartz en préhistoire sont rarissimes comparé à celles traitant des roches siliceuses cryptocristallines comme le silex ou l’obsidienne. Pourtant, les populations humaines ont abondamment utilisé les divers matériaux réunis sous l’appellation « quartz » pour la confection de leur outillage, et ce depuis les périodes les plus reculées du Paléolithique Inférieur jusqu’aux époques modernes. Les raisons de cette sélection préférentielle des outils en silex comme matériel d’étude sont multiples. Outre le poids des approches traditionnelles à la Préhistoire où l’étude du silex est prépondérante, le matériel en quartz présente des difficultés d’études qui sont à la fois liées à la texture du matériau et à ses propriétés mécaniques, mais aussi à l’utilisation de méthodologies d’analyses dérivées de l’étude du silex et qui s’avèrent inadéquates ou mal adaptées pour le quartz de filon. Un premier chapitre introductif est ainsi destiné à présenter les principales causes du manque d’intérêt des préhistoriens envers les matériaux quartz. Nous proposerons, dans un second temps, de délivrer les principaux éléments de caractérisation minéralogique et pétrographique de ce que l’on nomme communément « quartz ». Le second chapitre est entièrement destiné à réunir et confronter les principaux résultats de quelques spécialistes pionniers ayant travaillé sur l’utilisation du quartz pour la confection d’un outillage lithique. Au travers de cette récolte de données informatives, il s’agira d’établir les principales caractéristiques des quartz de filon en termes de comportement à la taille et d’établir une liste des principaux critères technologiques, morphologiques et typologiques permettant son analyse. Le troisième chapitre est consacré à la présentation de la méthodologie d’analyse typo-technologique employé dans cette étude. Cette méthode se fonde principalement sur les divers critères exposés au sein du chapitre 2. Le quatrième et dernier chapitre est entièrement consacré à l’analyse des séries en quartz des sites néolithiques de Kovačevo (Bulgarie), Madžari (ARYM), Promachonas-Topolniča (frontière gréco-bulgare) et Dikili Tash (Grèce). L’objectif étant, à partir de la création d’une méthodologie de référence, de reconnaître les choix opérés par les sociétés néolithiques balkaniques dans la gestion et la production de leurs outillages domestiques. Ces choix sont évalués, en termes culturels, en établissant la part des contraintes environnementales, la disponibilité des ressources des domaines lithologiques locaux, les technologies utilisées ainsi que les grands domaines d’activités impliquant l’utilisation de la fraction quartz de l’outillage. Les modes de production de l’industrie du quartz seront aussi replacés dans la gestion de l’ensemble des industries néolithiques, du silex, mais aussi de la poterie, afin de comprendre leur place dans le système socio-économique des premières communautés agropastorales des Balkans. / Scientific publications dealing with the use of quartz in Prehistory are rare compared to those dealing siliceous cryptocristalline rocks such as flint, chert and obsidian. Yet, human populations have extensively used the various materials gathered under the appelation « quartz » for making their tools since the remotest times of the Lower Palaeolithic to modern times. The reasons for this preferential selection of flint tools as study materials are multiple. Besides the weight of traditional approaches to prehistoric times where the study of flint is predominant, quartz materials present difficulties of studies that are both related to the texture of the material and its mechanical properties, but also to the use of derivative methodologies of analysis of the study of flint that prove inadequate or unsuitable for vein quartz materials.An introductory chapter is thus intended to present the main causes of the lack of interest from prehistorians towards quartz materials. We then propose to deliver the main mineralogical and petrographic elements that characterize what is commonly called “quartz”.The second chapter is fully intended to unite and confront the main results of some pioneers specialists who have worked on the use of quartz for the manufacture of stone tools. This collection of informative data will help us establish the main features of vein quartz in terms of knapping behavior and also to list the main technological, morphological and typological criteria enabling its analysis.The third chapter is devoted to the presentation of the methodology used in this study. It consists of a typo-technological analysis mainly based on the various criteria outlined in chapter 2.The fourth and final chapter is fully devoted to the analysis of the quartz series from Neolithic sites Kovačevo (Bulgaria), Madzari (FYROM), Promachonas-Topolnica (Greek-Bulgarian border) and Dikili Tash (Greece). The objective is to recognize the choices made by the Balkan Neolithic societies in the management and production of their domestic tools. These choices are evaluated in cultural terms, establishing the share of environmental constraints, resource availability of local lithological domains, technologies and major areas of activity involving the use of quartz tools. The quartz industry production patterns will also be replaced in the management of the entire Neolithic industries, flint, but also pottery, to understand their place in the socio-economic system of the first agro-pastoral communities in the Balkans.

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This thesis undertakes detailed analysis of a sample of 229 small chert tools from a single locus at the Maya site of Caracol, Belize. Emphasis is placed on determining the function of these tools and on the nature of their use in the broader Caracol economic system. Analysis sought to determine whether they were used for day-to-day household tasks or for specialized craft activity within the specified household locus and/or if they were prepared for broader distribution at Caracol. By focusing detailed analysis on artifacts from a single locus, greater insight is provided into the impact of household production on the overall Caracol economy. The thesis draws on traditional techniques of lithic analysis, while assessing tool morphology and chert reduction techniques; however, it is different from previous analyses in the Maya area in that it develops and applies specific quantifiable statistical methods (e.g., Chi-square and Coefficient of Variable) for particular tool type(s) used in the production and modification of crafts. Application of quantifiable methods and a detailed level of analysis helps to differentiate and determine chert tool variation or standardization, thus establishing ideal tool types within a craft production locus. The determination of the presence of standardization and ideal tool types elucidates that craft production was indeed taking place just outside the epicenter at Caracol and therefore suggests that not only were elites controlling the distribution of crafts via markets located at and along causeway and termini, but may have controlled the production of crafts as well. Future research aims to reanalyze tools from previously excavated craft production areas and also plans to test for the presence of additional crafting areas at or near the site's epicenter. A detailed analysis of a craft production locus and small chert flake tools reveals insight into the nature of the ancient Maya economy and into models of control over resources.

Pottery and livestock reached lithic using people in southern Africa some 2000 years ago. It has been suggested that early ceramics were introduced from further north then spread to the southernmost tip of Africa by an immigrant Khoekhoe herder population. How pottery and small livestock spread in southern Africa is debated. Some scholars believe that migrating Khoekhoe herders were responsible while others state that networks of local hunter-gatherer groups gained livestock and pottery by exchange and diffusion. Some think that both migration and diffusion played a part. The aim of this study is to contribute to this debate by comparing lithic technology in pre-pottery and pottery assemblages in the Central Limpopo Basin and northern Botswana. An abrupt change in lithic technology across the 2000 BP boundary would favour the migration model while gradual or no change would favour the diffusion model. This study focuses on two contemporary sites with Bambata pottery. Assemblages from Toteng 1 and Mphekwane Rock shelter in northern Botswana and the Central Limpopo Basin are analysed. For lithic analysis at both sites, the chaînes opératoires approach is employed. Although the method is not commonly applied to southern African Later Stone Age assemblages, it has broad appeal and potential in other parts of the world. The essential difference between this approach and the commonly applied typological approach in southern Africa is that it encompasses the whole life history of lithic material, from the basic nodule to finished tools. The study focuses much on the technological analysis and this dominates the analytical part. However, typological analysis was also performed in the study in classifying different categories of formal tools.