Journal of Lithic Studies http://journals.ed.ac.uk/lithicstudies <p>The Journal of Lithic Studies is a peer-reviewed open access journal which focuses on archaeological research into the manufacture and use of stone tools, as well as the origin and properties of the raw materials used in their production. The journal does not focus on any specific geographic region or time period.</p> en-US <p><img src="//i.creativecommons.org/l/by/4.0/88x31.png" alt="Creative Commons License"> <br> This is an Open Access journal. All material is licensed under a <a href="https://creativecommons.org/licenses/by/4.0/">Creative Commons Attribution 4.0 International (CC BY 4.0)</a> licence, unless otherwise stated.<br>Please read our <a href="/lithicstudies/about/policies#openAccessPolicy">Open Access, Copyright and Permissions policies</a> for more information.</p> journaloflithicstudies@gmail.com (Otis Crandell) Library.Learning@ed.ac.uk (Library Learning Services, University of Edinburgh) Wed, 06 Dec 2017 15:22:46 +0000 OJS 3.1.0.0 http://blogs.law.harvard.edu/tech/rss 60 Southern and southeastern boundaries: A geometric morphometric analysis of bifacial points from Minas Gerais, São Paulo, Paraná, and Rio Grande do Sul (Brazil) [Fronteiras sul e sudeste: Uma análise morfométrica de pontas bifaciais de Minas Gerais, São Paulo, Paraná e Rio Grande do Sul (Brasil)] http://journals.ed.ac.uk/lithicstudies/article/view/1619 <p><span><span lang="en-US">Style and function in archaeological or ethnographic artifacts have been studied by a myriad of researchers through the most diverse theoretical approaches. In this context, the study of projectile points has been particularly useful in generating a greater knowledge of these artifacts as markers of identity, reflecting potential boundaries between groups. This work aims at exploring the differences in the morphology of Holocene bifacial points from Minas Gerais, São Paulo, Paraná and Rio Grande do Sul in light of the concepts of style and function set out by evolutionary archaeology. In this study, 248 points were analyzed by two dimensional geometric morphometrics. Although the analysis involves geometric morphometrics data of the complete point, the shape of the stem was considered to be of particular importance. According to the theoretical expectations and the heuristic models of style and function proposed by Dunnell (1978a), differences in the shape of the stem of the points can be considered a stylistic resource whose aspect and differential replication among groups was most likely due to stochastic processes. Thus, the theoretical expectation in this study is that the shape of the stem reflects the choices of the groups and, ultimately, is a reflection of potential ancient cultural boundaries. The results point to the presence of important differences in the size and general shape of the points from Minas Gerais, São Paulo, and Paraná in relation to the points from Rio Grande do Sul. These differences can also be observed in the stem morphology, showing the benefit of the application of the heuristic dichotomy between style and function (</span><span lang="en-US"><em>sensu</em></span><span lang="en-US"> Dunnell 1978a) to better understand the presence of potential past cultural boundaries.</span></span></p> Mercedes Okumura, Astolfo G. M. Araujo ##submission.copyrightStatement## http://journals.ed.ac.uk/lithicstudies/article/view/1619 Tue, 12 Dec 2017 20:01:10 +0000 Resenha de livro: Introdução ao Estudo da Pedra Lascada [Book review: Introduction to the study of knapped stone] http://journals.ed.ac.uk/lithicstudies/article/view/1932 <p>De acordo com os organizadores do livro, as universidades de Portugal usufruem muito de manuais de análise de vestígios líticos escritos em língua estrangeira. Isto se justifica pela falta destes manuais em língua portuguesa, e este livro se apresenta com a pretensão de preencher esta lacuna. O livro é dividido em duas partes. A primeira parte trata de “metodologias”, e possui quatro capítulos; enquanto a segunda parte trata da “perspectiva diacrônica”, e possui três capítulos que realizam um apanhado geral das indústrias líticas Europeias.</p> João Carlos Moreno de Sousa ##submission.copyrightStatement## http://journals.ed.ac.uk/lithicstudies/article/view/1932 Fri, 15 Dec 2017 00:00:00 +0000