RESUMENSe estudia una muestra inédita de fíbulas antiguas de codo lisas, de las consideradas "tipo Monachil", tradicionalmente incluidas en el "grupo sículo" de la Península Ibérica . Se valora su tecnología de elaboración, aleación, tipología y posible cronología . Se comprueba que muestran escasas relaciones con fíbulas de diferentes ámbitos geográficos mediterráneos que, inicialmente, se habían considerado su inspiración .
ABSTRACT
Activity patterns at large prehistoric sites are often difficult to interpret, as they frequently combine productive, domestic and funerary components. Valencina de la Concepcíon, the largest of the Copper Age mega-sites in southern Spain, has proved particularly challenging in this regard. Macrolithic tool assemblages have been generally neglected in these debates but can provide specific insight into the nature and patterning of activities. In this study, 185 grinding tools from seven separate excavations across this 450 ha mega-site were subjected to multiple lines of analysis including quantification, morphology, raw material, use-wear and depositional context. A surprising feature of this assemblage is the high degree of fragmentation, with more than half of the items representing less than 25% of the original artefact and only a small minority of them (<10%) complete. The absence of intact quernstones is particularly striking. The results indicate a ritualization of deposition at Valencina, and throw new light on the interpretation of this complex site. Furthermore. they emphasize the central role that grinding technology should play in future discussion of European prehistoric mega-sites.
This research provides the first evidence of prehistoric quarrying of eclogitic rocks on the Iberian peninsula. Such metamorphosed basic igneous rocks are known to have been used in southern Spain and Portugal during late prehistory as a raw material for the making of polished lithic tools (axes, adzes, chisels, and hammers). These rocks were widely used primarily because of their tolerance to blow and friction due to their mineralogical and textural characteristics. We have identified two quarries within the Sierra de Baza Natural Park (Granada), in the Betic Cordillera of southern Spain: Rambla del Agua and Cerro de San Cristóbal. The bedrock geology of these quarries forms part of the Mulhacen Complex Ophiolite Unit (Nevado‐Filábride Domain), which discontinuously outcrops along a 250‐km belt in southeastern Spain. Petrographic and geochemical analyses were conducted on raw materials from quarries in the Sierra de Baza and compared with archaeological materials from different sites in southern Iberia. These analyses allow us to specify the Nevado‐Filábride‐derived lithic source and define exchange networks. Archaeological sites around the studied quarries chronologically date their use between the early Neolithic and Bronze Age (∼5500–1500 B.C.).
Abstract:The stone bracelets are one of the most outstanding elements of personal ornaments of the ancient Neolithic in Western Mediterranean and the South of the Iberian Peninsula (5500-4800 cal. BCE). These bracelets are considered an element of cultural identity and a chronological marker of the first Neolithic societies in these areas. The study of the production processes of this ornament has brought a new approach to social relations of the early Neolithic groups of this area. The existence of specialized workshops and the circulation of these objects show the shift towards more complex social organizations. The aim of this paper is to present knapping methods and techniques carried out in the Neolithic bracelets quarry of the Cortijo Cevico. This quarry has recently been discovered and excavated, and it is the first site of its kind in the Iberian Peninsula. It is a rocky outcrop in the geological formation of Trías de Antequera, formed by dolomitic marbles. On this site we carried out the extraction works, as well as the first transformation of the knapping performs that were going to be processed as bracelets. In addition, we have applied for the first time in this paper the methodology consists on using diacritical schemes in the knapping waste of the bracelets. This methodology, along with experimentation and technical stigmas, has allowed the recognition of the techniques and methods applied to knapping dolomitic marbles and these are presented for the first time in this paper.
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