Novedades 2019 // SIAC - Base de Datos Colaborativa de Dataciones de la Prehistoria de la Península Ibérica (original) (raw)
Related papers
Métodos Cronométricos en Arqueología, Historia y Paleontología, 2020
El volumen y creciente complejidad de la información arqueológica han convertido a las bases de datos en una herramienta fundamental para su correcta gestión y almacenamiento. La información radiométrica, especialmente las mediciones radiocarbónicas, son un buen ejemplo. Los continuos avances en los procedimientos de datación por radiocarbono han convertido a este método en una parte esencial en el estudio de las sociedades de los últimos 50000 años. De esta forma, el número de dataciones se ha multiplicado de forma exponencial en las últimas décadas, lo que paralelamente ha impulsado el desarrollo y aplicación de técnicas estadísticas para el análisis de amplias series radiocarbónicas (Ward y Wilson, 1978;
This paper explores the hypothesis that socioeconomic changes that took place in the early stages of Late Prehistory (5500-2000 BC approximately) occurred at different paces and they were expressed in the movable material culture at various times. The social inequality consolidation was a so slow but unstoppable process that, in our view, began from both, the control of labor force (often of foreign origin as a result of conflict over land) and especially the accumulation through livestock. Although it was a necessary condition, the introduction and improvement of agricultural strategies did not lead immediately to a society with permanent inequalities. Despite agricultural intensification documented since the end of the sixth millennium BC by exploitation of by-products, such inequalities were slow to be settled (at least until the fourth millennium BC), and they took a longer time to be socially evident (the mid-third millennium BC). In this process, the ritual is used both to try to curb the accumulation, sometimes producing the opposite phenomenon, and to mask and subsequently display it.
Cuaternario y Geomorfología
La tercera edición de la Tabla Cronoestratigráfica del Cuaderno de la península ibérica (v 3.0) sustituye a las versiones más antiguas editadas en 2007 (v 1.0) y 2009 (v 2.0). Desde esta fecha la Comisión Internacional de Estratigrafía (ICS), y más concretamente la Subcomisión de Estratigrafía del Cuaternario (SQS), ha estado trabajando tanto en la definición del Periodo Cuaternario como en sus subdivisiones, aportando nuevos GSSP (Global Stratotype Section and Points) para los mismos. La nueva tabla incluye los GSSPs recientemente aprobados para la subdivisión de la Serie Holocena (Groenlandiense, Norgripiense y Meghalayense), así como el nuevo piso Chibaniense (774,1 - 128,0 ka) ratificado por la IUGS a principios del 2020, que sustituye al Pleistoceno medio. Esta versión 3.0 también incluye todas las modificaciones y correcciones que han surgido desde entonces, incluyendo la actualización de datos, fechas y dataciones para los yacimientos paleontológicos y/o arqueológicos más rep...
Trabajos de Prehistoria, 2014
Since the 1950s, archaeological activity has been especially prolific in Spanish regions such as Catalonia. This process brings the possibility to discover and excavate some of the most important archaeological sites in order to study the main cultural events in the past. This has been the case of Cova del Toll and Cova de la Font Major, whose cardial pottery collections have been a reference for the study of the Early Neolithic. However, methodological procedures employed at that moment do not help to give a strong, contextaulised dataset. In this work we present the results of the interventions carried out in both sites between 2006 and 2011. The combination of new Early Neolithic remains and short-lived C14 AMS dates has allowed us to put back the cardial phase of Cova del Toll, as well as to date for the first time de Early Neolithic of Cova de la Font Major.
Trabajos de Prehistoria 71.1: 134-145, 2014
La reactivación de la actividad arqueológica española a partir de los años 1950, especialmente prolífica en algunas regiones como Cataluña, incorporó algunos yacimientos clave para el conocimiento de los grandes procesos culturales del pasado . Es el caso de las cuevas del Toll y Font Major cuyas colecciones de cerámica cardial, por su cantidad y calidad, han sido de referencia para el Neolítico antiguo en distintos momentos . En cambio cuentan con pocos o nulos datos contextuales debido a los métodos que se emplearon en esas prime-ras intervenciones . En este trabajo se presentan los resultados de las realizadas entre 2006 y 2011 en ambos yacimientos . La combinación de nuevos materiales encuadrables en distintas fases del Neolítico antiguo cardial con fechas radiocarbónicas de muestras de vida corta nos permite retrasar sensiblemente la fase cardial de la Cova del Toll, así como fechar por primera vez de forma absoluta la fase cardial de la Cova de la Font Major .
Datos Cronométricos para la Historia y la Arqueología de la península Ibérica
En: En: Barceló J.A., Bogdanovic I. y Morell B. (eds) (2017), IberCrono. Cronometrías Para la Historia de la Península Ibérica. Actas del Congreso de Cronometrías Para la Historia de la Península Ibérica (IberCrono 2017). Barcelona, Spain, September 17-19, 2016. CEUR-WS, Vol-2024. Pp. 35-45. (urn:nbn:de:0074-2024-4). http://ceur-ws.org/Vol-2024/
IDEArq is an information system designed for the dissemination of archaeological data on the Internet through its geospatial dimension under open access conditions. IDEArq is a Spatial Data Infrastructure (IDE), an open-source georeferenced information distribution platform designed according to international standards and norms. The data can be consulted through a web service from different applications (web browsers, GIS software) and through the cartographic visualizer of the IDEArq geoportal. IDEArq-C14 is integrated in IDEArq. It is a file of radiocarbon dating from archaeological sites in the Iberian Peninsula. The chrono-cultural scope of the data ranges from the Epipaleolithic / Mesolithic to the Iron Age, although it includes previous (Paleolithic) or later (Roman and Medieval) dates for deposits that also present these phases of occupation. The dating is accessible through the sites to which they are linked. Each site is georeferenced and described by a series of basic attributes (place name, administrative units, chrono-cultural and typological descriptors, general description). In turn, the data belonging to it are shown in list form, with the following attributes: laboratory acronym, BP date with standard deviation, material, method of measurement, stratigraphic context and observations.
Trabajos de Prehistoria, 2019
This article takes up an old hypothesis that has remained untested in Iberian Prehistory: the one that relates the sites of Cogotas I culture (1850-1100 cal BC) with transhumance. The authors propose an experiment within a wide strip of Western Iberia along the so-called Via de la Plata. This experiment consists of measuring with GIS the linear distance between 176 Cogotas I sites and traditional droveways, envisaged here as materializing long-held social practices. Spatial analyses are statistically significant in the Duero sector yet non-significant in Extremadura due to its incomplete dataset; overall they point out that almost a third of the sites –27.3 %– are located less than 500 m from any such route. The authors avoid linking this observation to transhumance, centre-periphery dynamics, social hierarchy or prestige good economies. Instead, they frame these results within the model of peer polity interaction between local communities aiming to connect with each other in their social landscape, thus participating in the circulation of people, animals, and items.