Autor segons l'article: Arteaga-Brieba, A; Courtenay, LA; Cobo-Sánchez, L; Rodríguez-Hidalgo, A; Saladié, P; Ollé, A; Mosquera, M
Departament: Història i Història de l'Art
Autor/s de la URV: Arteaga Brieba, Andion / Mosquera Martínez, Marina / Ollé Cañellas, Andreu / Saladié Ballesté, Palmira
Paraules clau: Western europe Site formation processes Pleistocene Palimpsest Machine learning Lower palaeolithic Lithic refitting Kill-butchering site Archaeostratigraphy western europe temporal resolution spatial-analysis sierra-de-atapuerca pleistocene sites pleistocene palimpsest paleoanthropological site olduvai gorge machine learning lower palaeolithic lithic refitting kill-butchering site bone bed bolomor cave valencia archaeological context
Resum: Understanding the temporal resolution of archaeological deposits is a critical issue for drawing behavioural inferences. In the case of TD10.2 (Gran Dolina, Sierra de Atapuerca), this factor becomes essential in defining the mass communal bison hunting level and the different butchering events that took place at the sub-unit, which is characterised as a kill-butchering site. Traditionally, the dissection of events within an assemblage is performed by visual archaeostratigraphic techniques. This method, however, can be challenging in high-density sites without marked sterile gaps between levels. In this study, we present a combination of archaeostratigraphic techniques, supervised machine learning, and lithic refits applied to TD10.2. This integration of techniques offers a more automated and time-efficient archaeostratigraphic analysis, supports a more quantitative strand of evidence, and enables final verification using refits, even though it still requires prior visual archaeostratigraphic processing to set up qualitative data. Results have allowed for the definition of three distinct levels within the sub-unit along the entire excavation surface, highlighting the potential of these methods. Moreover, this approach facilitates the accurate delineation of level boundaries in the bison bone bed level, assessing its high spatiotemporal resolution, and identifying a minimum of two seasonal communal hunting events. This result reinforces previous interpretations while also providing new insights into the subsistence and behavioural strategies of the hominins that occupied the cavity.
Àrees temàtiques: Interdisciplinar Historia y filosofía de la ciencia Historia Global and planetary change Geosciences, multidisciplinary Geosciences, interdisciplinary Geology Geography, physical Geociências Ecology, evolution, behavior and systematics Ciencias sociales Ciencias humanas Ciências biológicas i Ciências ambientais Ciências agrárias i Biotecnología Biodiversidade Archeology (arts and humanities) Archeology Archaeology
Accès a la llicència d'ús: https://creativecommons.org/licenses/by/3.0/es/
Adreça de correu electrònic de l'autor: palmira.saladie@urv.cat andreu.olle@urv.cat andion.arteaga@estudiants.urv.cat andion.arteaga@estudiants.urv.cat marina.mosquera@urv.cat
Identificador de l'autor: 0000-0002-1730-8461 0000-0002-8643-5536 0000-0003-4823-6154
Data d'alta del registre: 2024-08-03
Versió de l'article dipositat: info:eu-repo/semantics/publishedVersion
Enllaç font original: https://www.sciencedirect.com/science/article/pii/S0277379123000811
URL Document de llicència: https://repositori.urv.cat/ca/proteccio-de-dades/
Referència a l'article segons font original: Quaternary Science Reviews. 309
Referència de l'ítem segons les normes APA: Arteaga-Brieba, A; Courtenay, LA; Cobo-Sánchez, L; Rodríguez-Hidalgo, A; Saladié, P; Ollé, A; Mosquera, M (2023). An archaeostratigraphic consideration of the Gran Dolina TD10.2 cultural sequence from a quantitative approach. Quaternary Science Reviews, 309(), -. DOI: 10.1016/j.quascirev.2023.108033
DOI de l'article: 10.1016/j.quascirev.2023.108033
Entitat: Universitat Rovira i Virgili
Any de publicació de la revista: 2023
Tipus de publicació: Journal Publications