La métropolisation à l’aune de la ‘loi’ taille/rang : Le cas Canadien, 1971–2001

Metropolization and the rank/size ’law‘: the Canadian case, 1971–2001 There is currently considerable interest in the process of metropolization. One of the consequences of this process, observed by numerous researchers, is the slower growth and even decline of small and medium cities. From a theoretical point of view, this process is compatible with endogenous growth theory: metropolitan areas offer economic actors certain key factors (access to information, to global networks, etc.) that smaller cities cannot. Concurrently, however, there is a resurgence of interest in Zipf's law and, more generally, in the stability of urban hierarchies. These two bodies of work appear to be in contradiction. However, using Canadian data from 1971 to 2001, we show that whilst metropolization is indeed occurring, this is not necessarily incompatible with a regular urban hierarchy. Indeed, if it is assumed that Zipf's rank‐size rule applies to urban systems in stable socio‐economic contexts, and that this regularity can be disrupted by fundamental social and economic changes, then the current wave of metropolization can be interpreted as a re‐ordering of cities in the face of the major social and economic changes of the 1980s and 1990s, which may eventually lead to a new equilibrium compatible with Zipf's law.     

BUTCHERING PATTERNS AND SPATIAL DISTRIBUTION OF FAUNAL ANIMAL REMAINS CONSUMED AT THE LOS MILLARES CHALCOLITHIC SETTLEMENT (SANTA FE DE MONDÚJAR,ALMERÍA,SPAIN)

The archaeological settlement of Los Millares (Santa Fe de Mondújar, Almería) is located in the Mediterranean coastal area of southern Spain. This archaeological site constitutes one of the most important settlements belonging to the Copper Age in the Iberian Peninsula and has given its name to the ‘millariense’ culture. The settlement has been completely excavated, yielding major archaeological faunal remains, with 27,426 bone fragments classified by researchers from Munich University (Germany). In this paper, we apply different statistical methods (mainly χ² analysis) to study the spatial distribution of bones from domestic and wild animals, reconstructing the patterns of appearance within specific functional spaces. These functions can be associated with meat consumption (sites to cut the animals into small pieces, areas where the meat was eaten, garbage sites, etc.) and the production of handmade objects (bone tools, stone tools, etc.). The results show different spatial distributions of faunal remains within the areas of the settlement, according to the animal species and particular parts of the animal skeleton, as well as the age and the sex of individuals. The findings reflect social behaviour that relates the consumption of certain species to a specific sector of population, and such behaviour can be discerned in the animal remains. Moreover, there is evidence regarding economic matters, such as meat production and the exchange of animals, which require further research.     

ELECTROCHEMISTRY AND AUTHENTICATION OF ARCHAEOLOGICAL LEAD USING VOLTAMMETRY OF MICROPARTICLES: APPLICATION TO THE TOSSAL DE SANT MIQUEL IBERIAN PLATE

An essentially non‐invasive electrochemical methodology addressed to the authentication of archaeological lead is described. The method is based on the record of the voltammetric response of nanosamples from the archaeological artefact mechanically transferred to a graphite ‘pencil’ electrode in contact with aqueous buffers. Three diagnostic criteria for authentication are described based on the appearance of: (i) oxidative dissolution signals for trace metals like copper, arsenic, antimony and, often, tin and silver accompanying stripping peaks for lead, (ii) peak potential shifts for reduction peaks for patination products, and (iii) the presence of reduction peaks for PbO₂. The method is applied to the authentication of an Iberian lead plate from the Tossal de Sant Miquel (Llíria, Spain) site using a series of genuine and false pieces from different provenances in the Valencian region (Spain).