RT info:eu-repo/semantics/article T1 Fire use and waste management in an Iberian Iron Age village: Geoarchaeological insights into midden formation processes A1 Tomé, Laura A1 Iriarte Avilés, Eneko A1 Blanco González, Antonio A1 Fernández Palacios, Enrique A1 Martín Seijo, María A1 Carrancho Alonso, Ángel A1 Herrera Herrera, Antonio V. A1 Mallol, Carolina K1 Geoarchaeology K1 Micromorphology K1 Lipid biomarkers K1 Iron Age K1 Combustion features K1 Midden K1 Paleomagnetismo K1 Paleomagnetism K1 Paleontología K1 Paleontology K1 Magnetismo K1 Magnetism K1 Arqueología K1 Archaeology AB Middens, commonly found in archaeological sites across different chronologies, serve as rich sedimentary archives of daily life by capturing the refuse and discarded artifacts of past human groups. This study focuses on the midden deposits of the Early Iron Age settlement site of Cerro de San Vicente (Central Iberia). We applied a high-resolution, microcontextual geoarchaeological approach, integrating soil micromorphology —including phytolith and charcoal analyses on thin sections—, sedimentary lipid biomarker analysis, X-Ray fluorescence (XRF), X-Ray diffraction (XRD) and magnetic properties analysis to investigate the formation processes and past functionality of the site’s midden deposits. Our findings reveal that the targeted sequences are primarily composed of wood ash and charred plant refuse, as well as trampled and disintegrated earth-based construction materials. These deposits are interpreted as the result of multiple hearth rake-out events, maintenance and construction activities, and possible spatially-related communal storage practices within the village. Stratigraphic connections between deposits from inside and outside the dwellings are proposed, linking the middens to an intermediate phase (ca. 600 BCE) of the village’s history. These results offer relevant insights into the spatial and temporal dynamics of refuse disposal, maintenance practices and space use at Cerro de San Vicente, highlighting the value of microcontextual geoarchaeological methods in unveiling domestic practices. This study contributes to enhancing our understanding of Early Iron Age socio-cultural and daily life practices in Central Iberia. PB Elsevier SN 2352-409X YR 2024 FD 2024 LK http://hdl.handle.net/10259/10164 UL http://hdl.handle.net/10259/10164 LA eng NO This research was funded by the Spanish Ministry of Science and Innovation (Project PID2019-104349GA-I00, AEI/https://doi.org/10.13039/501100011033) and a predoctoral contract awarded to LT (TESIS2021010119), co-funded by the Agencia Canaria de Investigación, Innovación y Sociedad de la Información de la Consejería de Universidades, Ciencia e Innovación y Cultura, and by the European Social Fund Plus (ESF+) Integrated Operational Program of the Canary Islands 2021–2027, Axis 3 Priority Theme 74 (85 %). AC acknowledges the project PID2019105796GB-I00 of the Agencia Estatal de Investigación and project BU037P23 of Junta de Castilla y León and the European Regional Development Fund. DS Repositorio Institucional de la Universidad de Burgos RD 15-mar-2025