Huacayñán (1952–1953) and the biopolitics of in(ex)clusion

The foundation of the modern Ecuadorian State in the 1940s and early 1950s coincides with a series of attempts to synchronize and incorporate certain “problematic” sectors of the population that were supposedly resistant to progress and whose forms of life were incompatible with modernity, a capitalist economy, and a cohesive nation. This biopolitical project for the modernization and governance of the population also had repercussions on—and analogous manifestations within—the discourse of national identity, the design of cultural policies, and the production of State-sponsored national art. This article analyzes Huacayñán / El camino del llanto / The Way of Tears (1952–1953), a collection of FIGURE 3 aintings by Oswaldo Guayasamín that was commissioned by the government of Ecuador in 1951. Huacayñán was conceived within the ideology of mestizaje as an instrument of aesthetic cultural modernization and as a visual artistic showcase of the harmonious integration of ‘Ecuadorians.’ Despite, or even because of its governmental overdetermination, however, this article shows how Huacayñán instead materialized the exclusionary logic of the syncretic and biopolitical policies of the State, displaying dystopic visions of violence and exclusion, and of a fractured nation inhabited by monsters and resistant to mestizo-ization.     

Radiometric dates and micromorphological evidence for synchronous domestic activity and sheep penning in a Neolithic cave: Cueva de El Toro (Málaga,Antequera, Spain)

We present radiocarbon dates and preliminary micromorphological information from the Neolithic cave site of Cueva del Toro (Antequera, Málaga, Spain). This site has yielded a rich early and late Neolithic archaeological record. The late Neolithic assemblage reflects specialized handcraft activity including in situ ceramic manufacture, textile production, and food processing along with sheep and goat penning, suggesting that the cave occupants and their domestic animals shared the same living space. Until now, dating of the stratigraphic sequence was incomplete, and the function of the combustion activities carried out at the cave remained unclear. New absolute dates from the main late Neolithic domestic activity area, corresponding to the most intense Neolithic occupation of the cave, allow us to place the entire sequence between 5320 and 5170 BP (or 4250–3950 to 2σ Cal BC). Micromorphological results show that many combustion features from this site represent recurrently burnt episodes on sheep/goat stabling deposits all along the sequence, corroborating human-goat/sheep cohabitation. This practice had not been previously documented in southern Spain for such early dates. Our results exemplify the importance of characterizing archaeological deposits at a microstratigraphic scale of observation.     

A Context for Concealment: The Historical Archaeology of Folk Ritual and Superstition in Australia

Are there traditions of folk ritual practice in Australian historical contexts, and are they observable in the archaeological record? Studies from the US and UK have documented a range of practices suggesting the persistence of British and European traditions of folk magic well into the twentieth century and previous historical work has identified numerous examples of ritual concealments in Australian buildings. In examining over 4,500 Australian historical archaeological sources, however, we found very few examples of possible folk ritual practices. This raises the question of why such practices are not being captured by current archaeological recording methods. As counterpoint, a general model is constructed from US, UK and Australian work that raises intriguing possibilities for the situating of superstitious behavior in Australian historical archaeology, including the contexts in which people might be more prone to practise such behaviors and how they might be materially identifiable.     

Producer Services, Economic Geography, and Services Tradability

We investigate how the incorporation of producer services linkages affects the outcome of an economic geography model. We specify the production of manufactures such that a variety of producer services is needed to transform tradable unfinished goods into final consumption goods. We find that service linkages promote the concentration of economic activity in a single region, but whether full concentration is achieved depends on the costs and mode of services trade. Applying the model to a multiregion world shows that incorporating producer services may also give rise to regions that specialize in different economic activities.     

Taxonomic, anatomical, and spatio-temporal variations in the stable carbon and nitrogen isotopic compositions of plants from an African savanna

Stable carbon (δ¹³C) and nitrogen (δ¹⁵N) isotope ratios are commonly used to reconstruct palaeodiets and palaeoenvironments. The method is based on our knowledge of isotopic patterns in plants, which are subject to taxonomic and environmental variability. While previous researchers have addressed isotopic variability amongst plants, no studies have looked extensively at a broad suite of taxa over multiple temporal scales from within the savanna biome so as to provide baseline data for palaeodietary and palaeoenvironmental studies. Here we document variations in the isotopic compositions of plants collected over two years from the Kruger National Park, South Africa, with respect to species and anatomical differences, and the influences of geological substrate and spatio-temporal shifts in climate. Results show that environmentally-induced carbon isotopic variations in plants within this region are generally smaller than 2‰, which is lower than what has been previously reported for plants compared across multiple habitat-types. These data suggest that δ¹³C differences of 2‰ or more (or 1‰ if the diet is predominantly C₄) between animals from a given area reliably indicate real dietary differences. Plant δ¹⁵N values vary greatly between different microhabitats (by up to 4‰), responding to a range of environmental influences that may, in turn, significantly influence variation in animal δ¹⁵N values.     

Paleoparasitological results from coprolites dated at the Pleistocene–Holocene transition as source of paleoecological evidence in Patagonia

Coprolites attributable to humans, dated from the Pleistocene–Holocene transition, obtained from the archaeological site Cerro Casa de Piedra, Santa Cruz Province, were examined for parasites. The feces were processed by rehydration and spontaneous sedimentation using conventional parasitic procedures. Helminthic eggs recovered were identified as Trichuris sp., Calodium sp., other capilariids, and ancylostomid (Nematoda), probably Hymenolepis sp. and anoplocephalid (Cestoda); one oocyst attributable to Eimeria macusaniensis (Apicomplexa) was also found. According to the life-cycles and specificity of the parasites found, it is possible to suggest that some species (i.e., E. macusaniensis and Calodium sp.) represent parasites in transit or pseudoparasitism. Paleoparasitological results revealed the existence of an intensive relationship between parasites and humans in the Pleistocene–Holocene transition in Patagonia. Evidence suggests an early association among parasites, rock shelters and hunter–gatherers in the region. It is also postulated that the ancient lifestyles associated with caves and rock shelters were conductive to illness.