UNDER DIVINE WINGS: FORMS OF IDEOLOGICAL AND TERRITORIAL DOMINATION DURING THE IBERIAN IRON AGE

This article explores the ways in which the Iberian communities of the Iron Age developed a model of extension and legitimization for their social hierarchies. By analysing the testimonies of the ideational realm and the territorial occupation of the Iberian populations, it is argued that the representation of a winged goddess was used by certain families to legitimize the control and possession of natural resources. Thus, the contextual analysis of this goddess can explain a territorial domination established in the southern sub‐plateau of the Iberian Peninsula. A Mediterranean model of the goddess is transformed by combining traditional and foreign elements to create a unique synthesis. What draws our attention, though, is how this new being was eventually integrated into the changes that took place in local populations, which established new constructions of space and new relationships of patronage. New practices appear, such as the persistence of ancient forms of pottery and a symbolic opposition to imported objects. In the following pages, I will identify the underlying process as a territorial division conducted by certain settlements as they explored a broader spatial control. I will explore one of these territories and the ideology employed to implement this form of domination.     

Life under lockdown: Notes on Covid-19 in Silicon Valley

This article is a preliminary exploration of the effects of Covid-19 in Silicon Valley, one of three pandemic ‘hotspots’ on America’s west coast. In particular, it describes how the crisis has deepened and magnified social and economic inequalities in a region where poverty, homelessness and gentrification are rife. Despite the fact that many technology firms are reaping massive profits in the wake of ‘shelter in place’ orders, many Silicon Valley workers have lost their jobs and are struggling to cope with the consequences of Covid-19. The article also analyzes the different meanings of ‘lockdown’ by comparing examples from China, Brazil, Taiwan and the United States. The authors conclude that anthropologists have a significant role to play in helping to understand how and why communicable diseases emerge, the underlying social and environmental conditions that fuel them and cross-cultural strategies for the effective mitigation of epidemics and pandemics.     

GEOCHEMICAL CHARACTERIZATION OF ARCHAEOLOGICAL LIME MORTARS: PROVENANCE INPUTS*

Chemical and mineralogical analyses were carried out on historical lime mortars from the parish church of Santa María La Real (Guipúzcoa). The study included various periods ranging from Roman to modern times and allowed the identification of various types of raw materials. In order to obtain pure binder, free of carbonate aggregates and charcoal particles, an innovative binder separation method was implemented. The chemical composition of the binder allows discrimination of different provenance areas for the raw materials, although those areas do not correlate with specific historical periods. In addition, the influence of burial processes on the primeval chemical features has been assessed and reveals that modern mortars display greater chemical modification than the Roman mortars.     

LEAD ISOTOPIC ANALYSIS OF COPPER ORES FROM THE SIERRA EL ARAMO (ASTURIAS,SPAIN)*

This study presents the first ever lead isotope ratio data for copper ore samples (malachite and azurite) from the Sierra El Aramo (Asturias, northwestern Spain). The aim of this study was to supplement information in the existing reference database on the lead isotopic composition of Spanish ores. The Sierra El Aramo is particularly important because, while no data for the Asturian ores have been published so far, this northern province of Spain has played a significant role in terms of copper exploitation and metallurgy since the Copper Age.     

A HYBRID APPROACH TO CREATE AN ARCHAEOLOGICAL VISUALIZATION SYSTEM FOR A PALAEOLITHIC CAVE

This paper presents a visualization system based on metric data to manage and disseminate archaeological information on the Internet. We describe the integration of two different types of sensors: laser scanning and close‐range photogrammetry. How we created an automatic and hierarchical approach based on processing and matching the images coming from a digital camera and a terrestrial laser scanner is also shown. This development has created a visualization system combining spherical photographs and georeferences for graphical and numerical data acquired by the sensors. The case study where we have applied this method is the Palaeolithic rock art of the Llonín Cave (Asturias, Spain), which has been declared a World Heritage Site by UNESCO and has restricted public access. Our results demonstrate that this tool integrates data, metadata, services and information, which simplifies the location, identification, selection and management of archaeological information.     

A PROVENANCE STUDY OF FRENCH LIMESTONE BASED ON VARIABLE SELECTION FROM COMPOSITIONAL PROFILES

The present study shows how multivariate analysis and variable selection techniques can be used in archaeological provenances studies to improve classification performances. Neutron activation analysis (NAA), in combination with stepwise linear discrimination analysis (SLDA) (capable of simultaneously performing variable selection and classification), was applied to differentiate among limestone samples from different quarries across the north of France based on their compositional fingerprint. A hierarchical classification approach was followed, aimed at progressively assigning limestone samples to more specific sources of origin, from the broadest classification units (French regions) to the narrowest ones (individual quarries). The application of the stepwise variable selection procedure to extract the most discriminating compositional variables prior to each classification development allowed us to obtain a perfect separation between the limestone categories considered at every classification stage (all samples were correctly classified and predicted in all cases). The high‐quality results obtained were even more remarkable considering the relatively small number of significant variables selected in each case using the SLDA method. An illustrative example was provided in order to demonstrate that the classification strategy proposed can actually allocate an unknown sculpture to a particular quarry of origin.     

ORTHOIMAGE‐BASED DOCUMENTATION OF ARCHAEOLOGICAL STRUCTURES: THE CASE OF A MEDIAEVAL WALL IN PONTEVEDRA,SPAIN

During the completion of the expansion works at the Museum of Pontevedra (Spain), a stretch of about 60 m of the medieval walled enclosure surrounding the historic city centre was discovered. Due to its value as a heritage element, the discovery of this archaeological structure required the implementation of preservation activities and exhaustive documentation so that future generations will be able to know and enjoy this piece of history. This paper presents digital models that reproduce the original structure of the wall using close‐range digital photogrammetry, as well as orthophotos, which thoroughly document the dimensional and textural characteristics of the archaeological site. In addition to analysing the accuracy and validity of photogrammetry in the conservation of archaeological heritage, a methodology of data capture, processing and photogrammetry representation is evaluated.     

Early Carboniferous Bivalvia from western Argentina

González, C. R., Early carboniferous Bivalvia from western Argentina. Alcheringa 18, 169–185. ISSN 0311-5518.

Lower Carboniferous deposits of western Argentina yield invertebrates and plant remains. In the Tournaisian epoch, a transgression from the ‘Pacific’ flooded the Rio Blanco Basin, forming a semi-restricted inland sea. Marine invertebrates of this age comprise the Malimanian fauna, which is based on the Protocanites-Rossirhynchus Assemblage. Eleven species of Bivalvia are here described Palaeoneilo subquadratum sp. nov., Malimania triangularis gen. et sp. nov., Phestia sp., Volsellina? sp. Posidoniella malimanensis sp. nov., Leptodesma? sp., Schizodus sp., Cypricardinia? sp., Edmondia? sp., Sanguinolites punillanus sp. nov., and Vacunella? sp. nov. They are accompanied by gastropods, trilobites, conularids and corals. The Malimanian fauna is regarded as a poorly to moderately varied assemblage that was influenced by some basinal restrictions. It was probably connected to faunas of Chile and Peru, and lived during a stage of mild climate before the beginning of the Late Palaeozoic ice age.     

CLASS OR COMMUNITY? MARX,THE RUSSIAN COMMUNE,AND CONTEMPORARY CRITICAL THEORY

This article explores the relationship between class and community through a discussion of peasant struggles and the commune during the Russian Revolution. Doing so, we show how Marx's class‐oriented reflections on community can help us to understand the role that the peasantry plays (or should play) in processes of social transformation. This enables us, first, to understand the relevance of communal forms for Marx, who believed that communitarian ways of life were crucial for overcoming a value‐based society. It is, in fact, a mistake to divide Marx's intellectual trajectory into two periods: a categorical Marx, who authored Capital and critically analyzed the classical theory of value, and a phenomenological, empirical Marx, who in the last years of his life abandoned writing Capital and focused instead on studying the Russian peasantry. Second, it enables us to discuss new externalist visions, such as postcolonial and decolonial theories, which postulate that the subordination of contemporary peasant communities is rooted in epistemology, culture, and local power relations. These theories are related to the old social‐democratic canon, which conceives of social classes as preconstituted entities and of capital as a parasitic externality that is incommensurable with social dynamics. The experience of the Russian peasantry calls into question all externalist and ontological perspectives.