Assessing the life history of an andean traveller through biogeochemistry: Stable and radiogenic isotope analyses of archaeological human remains from Northern Chile

Bioarchaeology and biogeochemistry can elucidate aspects of individual life histories that are often lost in the archaeological record. Here, we use stable and radiogenic isotope analyses of enamel, bone and hair to reconstruct paleodiet and paleomobility in an adult male interred along a pre‐Columbian route connecting the northern Chilean coast to the inland Loa River Valley. Although this well‐preserved burial included mortuary goods typical of coastal cultures, it was discovered in a vast, uninhabited part of northern Chile's hyper‐arid Atacama Desert. Variation in carbon and nitrogen isotopes reflects dietary differences, while strontium and oxygen isotopes vary geologically and geographically. We use these data to examine paleodiet and paleomobility and to assess whether this was a coastal traveller seeking provisions from the interior or vice versa. Enamel stable isotope analysis is consistent with the consumption of a mixture of terrestrial and marine resources during the first years of life. Bone stable isotope analyses indicate habitual consumption of marine foodstuffs over the last 10–30 years of this individual's life. Interestingly, stable isotope analysis of hair samples provides more fine‐grained information on this individual, suggesting movements between the coast and highlands in the months before his death. Radiogenic strontium isotope data are consistent with residence on the coast or in the Atacama Desert, but are lower than strontium isotope values from higher altitudes. These dietary and geological patterns are reconcilable with coastal residency; the isotopic data are consistent with foodstuffs and textiles found with the burial. Therefore, we argue that this individual was regularly moving from the coast to inland areas, crossing the hyper‐arid Atacama Desert by following strategic interzonal routes that provided access to particular resources. Copyright © 2010 John Wiley & Sons, Ltd.     

Entre el oro y la plata: Quito,el suroccidente de la Nueva Granada y el movimiento de mercancías norandino a fines del siglo XVIII

El artículo contribuye a un análisis cuantitativo de las relaciones económicas entre la Real Audiencia de Quito y el suroccidente de la Nueva Granada a fines del siglo XVIII. A partir de un análisis sistemático de fuentes alcabalatorias, el ejercicio mide el flujo de mercancías entre ambas economías. En particular, analiza a nivel agregado y regional la estructura de los intercambios estableciendo su volumen en términos reales y nominales, su grado de concentración y su evolución en el tiempo. La investigación muestra que, a nivel agregado, la importancia recíproca de las dos economías obliga a abandonar una tradición historiográfica que ha escindido el análisis de lo que sin duda era una región fundamental del sistema económico colonial.     

The Archaeology of the Battle of Vuelta de Obligado,Buenos Aires Province,Argentina

Abstract

This paper presents the results of research carried out for more than a decade at Vuelta de Obligado, San Pedro, north-east of Buenos Aires province. The objectives were to understand the dynamics of the strategy followed on the 1845 battlefield by the two groups who fought (Anglo-French and Argentine), and to assess the impact of formation processes on the results produced. This has been achieved through the use of several sources of information: the archaeological record, written documents, Argentine and European plans and sketches, as well as data provided by the current population.     

Chemical Residues as Anthropic Activity Markers. Ethnoarchaeology,Experimental Archaeology and Archaeology of Food Production and Consumption

ABSTRACT

Chemical residues preserved in floors can be considered anthropic activity markers. In fact, residues are strictly related to the activities performed and reflect their spatial distribution. We present a synthesis of the work carried out over the last few decades in Mexico and Italy related to the study of chemical residues in floors. Residues can be identified performing specific chemical analyses both of plastered or earthen floors samples. We outline a methodological approach concerning the use of the markers of the activities to interpret food production and consumption in the archaeological record, based upon evidence from experimental, ethnoarchaeological and archaeological examples. Here we point out the advantages and problems of such an approach, mainly related to equifinality, of the use of spot tests and gas chromatography coupled with mass spectrometry techniques using examples from different sites in the world.     

Age estimation by tooth/pulp ratio in canines by peri-apical X-rays: reliability in age determination of Spanish and Italian medieval skeletal remains

Estimation of age at death is an unavoidable step in the process of human identification, both in forensic practice and in the anthropological and palaeopathological study of skeletal remains. In several cases, in which medical or demographic records are completely lacking, a reliable estimation of the age at death becomes very important. Skeletal remains from archaeological contexts suffer from several biasing factors such as post-mortem changes, taphonomy and various burial practices depending on age, sex and social status of the deceased persons.     

Aspartic acid racemization variability in ancient human remains: implications in the prediction of ancient DNA recovery

The extent of racemization of aspartic acid (Asp) – expressed as d/l ratio – has been used as a marker of biomolecular degradation in ancient remains. However, Asp racemization rate is highly variable, and depends on biochemical and geochemical factors. In this paper we aim to determine to which extent the fraction analyzed and the kind of sample used may influence the d/l Asp ratios. Other factors, such as burial site and sample preservation conditions, are also considered.     

盐统王朝:唐代后期的盐业、财政以及国家安全(英文)

盐业在唐代占有重要地位,至公元780年,唐王朝至少一半的收入来自国家的盐的垄断。安禄山叛乱之后,盐业垄断所得主要用于重建战后破败的国家、服务于君王群臣享乐。唐代对盐业的垄断成为广大贫民遭受不平等和剥削的主要根源,同时也是朝廷与地方之间贪婪与权力斗争,乃至更多利益冲突的关键因素。本文以四川、陕北、以及东南沿海等产盐地区为研究对象,从社会与国家的角度来探讨唐代晚期盐的重要性。     

Urban Development and Cultural Policy “White Elephants”: Barcelona and Valencia

The importance of culture in defining new models of local development has been increasingly emphasized. However, less attention has been paid to the influence of local development models on local cultural policy. This article will focus on analysing two cities that have used culture as a central element in their economic and urban development. In both cases, they have followed different strategies but the two have finally finished generating two “white elephants”: the Universal Forum of Cultures in the case of Barcelona and the City of Arts and Sciences in the case of Valencia. From a comparison of the two cases, the paper analyses the causes of this urban phenomenon, which combines cultural legitimation, wasteful investments, financial and social unsustainability and, last but not least, corruption. These four characteristics of cultural white elephants express the depletion of a neoliberal city model based on real estate speculation and tourism, which de facto relegates culture – in spite of discourses about social cohesion and sustainability – as an instrument of urban branding and elite socio-economic domination.     

Agriculture and exploitation of wild plants at Chalcolithic (4th to 3rd millennium cal BC) sites in Sardinia (Italy)

This paper present the results of archaeobotanical analysis carried out at two open-air sites dated to the first phase of the Copper Age, “Chalcolithic” (4th to 3rd millennium cal BC) in Sardinia. The sediment was systematically floated, a total of 3142 l was sampled and 4014 charred plant remains were identified. Chalcolithic agriculture in Sardinia was primarily based on the cultivation of Hordeum vulgare, H. vulgare var. nudum and Triticum aestivum/durum. Possible cultivated legumes of Vicia/Lathyrus, Vicia/Pisum and cf. Pisum sativum were identified. Linum sp. was also present, which may have been cultivated and exploited in Sardinia by the Chalcolithic community. The diet of the Chalcolithic community was complemented by the consumption of edible fruits such as Ficus carica, Sambucus sp. and Vitis vinifera subsp. sylvestris. Typical Mediterranean shrubs such as Pistacia lentiscus, Juniperus sp., Cistus sp., Malva sp. and Thymelaea hirsuta were also found.     

The reshaping of Ibero-American cultural diplomacy in the beginning of the XXI century: the declining of the Spanish historical hegemony?

ABSTRACT

Francoist cultural policy in Latin America – itself based on Hispanist philosophy – and the Spanish activity in the Organization of Ibero-American States (1949) promoted the emergence of Ibero-American cultural diplomacy. The return of democracy to Spain in 1978 turned these projects into more horizontal instruments of cultural cooperation. After a process of institutionalization that led to the creation of SEGIB and the establishment of the Ibero-American Cultural Letter in 2006, this multilateral diplomatic system was called into question due to its economic asymmetries and its ideological basis. However, the relative influence of this process in reformulating the system and in creating a shared identitarian discourse within Ibero-America has never been properly weighted, nor has the importance of each actor within this process. This article analyses the multilateral Ibero-American cultural diplomacy in order to understand its recent transformations in terms of the importance of both national power and symbolic hegemony.