Sweden’s Historical Mission and World War I

Swedish activism was a political movement during World War I that demanded Sweden’s entrance into the war as an ally of Germany. The article proposes a more systematic way of conceptualizing the nature of this movement, based on the activists’ beliefs about Sweden’s geographical and historical situation, their region-building goals, and the response to the war. The second and simultaneous aim is to suggest a way of distinguishing more clearly between ‘activism proper’ and other, closely-related viewpoints of the time (‘activist tendencies’).     

Computer vision methods and rock art: towards a digital detection of pigments

A non-invasive procedure for assessing and interpreting the pigments of rock art paintings through computer vision and photogrammetric techniques is presented. The method is designed to document and interpret poorly preserved pigments by making use of advanced techniques of photogrammetry and computational imaging. Two different software solutions that were developed by the authors have been used for this purpose. Finally, two case studies of rock art paintings from Spain have been analysed, which show the reliability of the method.     

A taphonomic study of a carcass consumed by griffon vultures (<Emphasis Type="Italic">Gyps fulvus</Emphasis>) and its relevance for the interpretation of bone surface modifications

Vultures are ubiquitous taphonomic agents in most biomes. However, taphonomic studies of vultures are scarce and very little is known of the damage they cause to bone surfaces when consuming carcasses. This study presents the results of a taphonomic analysis of bones modified by griffon vultures. Although some marks created by these agents are diagnostically unique, others are extremely similar to modifications caused by other biostratinomic processes. This renders interpretations of marks on bones very problematic when these modifications are considered in isolation rather than at the assemblage and contextual levels.     

Soundscapes of the Everyday in Ancient Oaxaca, Mexico

In ancient Mexico, sensory engagement in the form of oratory, music, and performance were major components of state-sponsored festivals and noble feasts. We think far less, however, about the soundscapes associated with rituals and everyday life in household contexts. Drawing on contextual, iconographic, and acoustic analyses of flutes, whistles, bells, costume ornaments, and ceramic vessels with rattle supports from the site of Río Viejo in coastal Oaxaca, Mexico, we argue that sound-production created a shared spatial landscape that linked community members to one another. Even in the absence of visibility or participation, soundscapes were prominent, celebrated elements of everyday life that purposely blurred the boundaries between the natural, cultural, and spirit worlds.     

Site formation processes in relation to surface bone assemblages in the Fuegian steppe (Tierra del Fuego,Argentina)

The archaeological record of the northern steppe in Tierra del Fuego (Argentina) is characterized by the occurrence of concentrations of archaeological material at the ground surface, coming from gullies and deflation hollows related to shallow lake coastal environments. This particular distribution becomes a challenge concerning the study of site formation processes, particularly in relation to the burial and exhumation of archaeological materials. Bone assemblages coming from three archaeological contexts (Tres Marías, Amalia 4 and Arturo 1) are analysed here, pointing to the features, damage and stability or movements that reveal their taphonomic histories. Geomorphological landscapes vary from each site, being represented by deflation hollows close to shallow lakes as well as gullies originating from the coast itself. The faunal assemblages are mostly dominated by Lama guanicoe bones. Variability in taxonomic composition, weathering profiles, mobility and stability of materials, as well as evidence of anthropic modifications, among other records, demonstrate the existence of different depositional events. The high variability observed suggests that several pre- and post-depositional processes were involved; thus, it results in complex taphonomic histories and low integrity that make their interpretation difficult in terms of human activities.     

Aroche (Huelva,Andalucía): a new Neolithic axehead of Alpine jade in the southwest of the Iberian Peninsula

The discovery of a Neolithic Alpine jade axehead in Aroche, in the southwest of Spain, revives the question of long-distance exchange between the Iberian Peninsula and the rest of Europe. This polished blade belongs to a typological model quite characteristic of Alpine production during the second half of the 5th millennium B.C. Different mineralogical approaches (macroscopic features examination, specific gravity, direct XRD, non-destructive μXRF spectroscopy, optical stereomicroscopy, magnetic susceptibility determination and microprobe analysis) have identified the rock as an omphacitic jadeitite (mixed jade) with some tiny garnets and a weak retromorphosis. This analysis and the comparison of the rock structure with the referential JADE of Alpine natural jade samples, as well as the extraction modalities and shaping of the axe, provide strong arguments to assign the Aroche axe to a production of Mont Viso: the origin of thousands of axes that circulated in Europe between Ireland and Sicily. The Aroche axe, discovered not far from the variscite mines of Encinasola, could be considered as part of a possible exchange system between the Iberian Peninsula and the Gulf of Morbihan, in Brittany.     

Pottery Production in the Buddhist Communities in Central Asia: The Kushan‐Sassanian Pottery Workshop of Kara Tepe (Termez,Uzbekistan)

We present the first full archaeometrical study of Kushan‐Sassanian pottery from the Buddhist monastic complexes at Kara Tepe (Termez, Uzbekistan), recovered both in the pottery workshop and in the monastery, using a combination of analytical methods (XRF, XRD, SEM–EDS and OM). The study allowed the identification of the reference group, the correspondent fabric, the raw materials used for its productions, some of the technological processes involved in manufacture and several weathering processes. All the results confirm that the kiln was supplying the religious community of the monastery with pottery, made using local raw materials, and highlight the possibility that the kiln could have supplied the nearby monastic complexes, where no kilns have been found. Further archaeological evidence indicates the existence of specialized potters working itinerantly at the broader Bactrian area.     

Lagostomus maximus (Desmarest) (Rodentia,Chinchillidae), the extant plains vizcacha in the Late Pleistocene of Uruguay

Ubilla, M. & Rinderknecht, A., April 2016. Lagostomus maximus (Desmarest) (Rodentia, Chinchillidae), the extant plains vizcacha in the Late Pleistocene of Uruguay. Alcheringa 40, xxx–xxx. ISSN 0311-5518

The extant plains vizcacha, Lagostomus maximus, is described from the Late Pleistocene (Dolores Formation) of Uruguay based on an almost complete articulated skeleton. It is compared with the nominally extinct Pleistocene species of the genus. An AMS ¹⁴C taxon-age is determined for L. maximus at 11 879 ± 95 years BP (cal. BP 13 898–13 941). Lagostomus maximus is absent from modern mammal communities in Uruguay, and no Holocene evidence is available. Because L. maximus exhibits remarkable sexual and ontogenetic dimorphism, we examined a range of juvenile, sub-adult and adult male and female specimens. It is not possible to differentiate the articulated Pleistocene fossil from sub-adult specimens of L. maximus based on this sample. Moreover, the skull characteristics, including a broad vertical ramus of the zygomatic arch, semi-circular temporal crest and short robust sagittal crest, most closely resemble extant female individuals. Molar size is non-predictive for ontogenetic stage or body mass because it reaches stability during early adulthood. Other fragmentary skull remains are herein assigned to L. sp. cf. L. maximus. Lagostomus cavifrons from the Pleistocene of Argentina is considered synonymous with L. maximus. Its character states concur with the range of intraspecific variability and it has been established on a young adult or adult male individual. Likewise, the other Argentinean Pleistocene species based on incomplete mandibles, L. angustidens, L. striatus, L. heterogenidens, L. egenus, L. minimus and L. debilis, concur with ontogenetic morphs and are here assigned to Lagostomus sp. The ecological preferences of extant L. maximus infer open arid or semi-arid landscapes for the latest Pleistocene of southern Uruguay. This hypothesis is reinforced by the coeval presence of Microcavia, Galea and small camelids in the same strata. The Last Glacial Maximum likely promoted this environmental setting. Latest Pleistocene or early Holocene climatic change might have facilitated local extinctions and/or range shifts among this mammal fauna.

Martín Ubilla [martinubilla@gmail.com], Facultad de Ciencias, Universidad de la Republica, Iguá 4225, 11400, Montevideo, Uruguay; Andrés Rinderknecht [apaleorinder@yahoo.com], Museo Nacional de Historia Natural, Paleontología, 11000, Montevideo, Uruguay.     

Servicing Customers in Revolutionary Times: The Experience of the Collectivized Barcelona Water Company during the Spanish Civil War

Debates on the total or partial privatization of water usually follow the rationale that efficient and rational management is best left to the private sphere. In this paper and using a historical example, we attempt to assess critically this assumption arguing that efficiency and rationality in resource management are and have been an asset of collective management as well. We present the case of the Barcelona Water Company, run by its workers during the Spanish Civil War, to illustrate how in certain cases, gains in economic efficiency and rational management that had been impossible to accomplish under standard private management, were achieved by collective action. Workers management during this period not only improved efficiency and rationality but to a large extent did so also procuring equity and fairness in the provision of water to the citizens of Barcelona despite the harsh conditions brought about by the war.