Coastal eolian sands, paleosols, and Pleistocene geoarchaeology of the Southwestern Cape, South Africa

Narratives of Pleistocene prehistory for MIS 4 to 9 are primarily constructed on the basis of what appear to be subcontinuous archaeological records in cave sites, with subsidiary geo- and bioarchaeological research attempting to determine the nature of external environments and biotic resources from the inside, rather than the outside. The present study seeks to establish a detailed chronostratigraphy for faunal and archaeological sites linked with coastal sediments in the Southwestern Cape province. Accelerated shore deflation during glacio-eustatic oscillations of sea level deposited multiple eolianites, and textural changes of such calcified sands identify both transgressive and regressive sea level trends. These provide a proxy for local shore proximity, sometimes directly linked to ‘high’ sea level stands. Such sediments are subdivided into lithostratigraphic sequences by multiple paleosols, that range from ABC-soils to calcretes or plinthite/ferricrete horizons. Repeated intervals of solution or karstic activity created underground cavities that allowed fossil bone to collect in or below hyena lairs. Such fills further connect sedimentary units with pedogenic events, to integrate local stratigraphies into a regional lithostratigraphy that can be readily correlated with global chronostratigraphies (MIS stages and Dansgaard-Oeschger events), derived from polar ice and deep sea cores, as well as long stalagmite and pollen records. The faunal assemblages (see Table 9) of MIS 5 and early 4 were penecontemporaneous with pedogenic phases that record greater moisture during intervals when sea level oscillated a little below that of today. Dominated by larger grazers, such assemblages argue for a more open environment than the modern fynbos (sclerophyllous heath/brush) and specifically a land cover of higher productivity and nutritional status. Such conditions probably affected only a fraction of MIS 5 time. Middle Stone Age (MSA) assemblages are limited to late MIS 4 cave/overhang sites, also linked to such pedogenic phases, although an MSA-like site dates to MIS 5d. Older littoral sands, modified by plinthite development, include the Acheulian and faunal site of Duinefontein 2 that may represent MIS 9. Visible evidence for human occupation (including cave/overhang sites) during MIS 4 to 9 (see Table 9) was strikingly discontinuous in the Southwestern Cape begging questions about the number of prehistoric groups, demography, spatial patterning, and ecological context.     

Four Millennia of Cultural History in Nigeria (<Emphasis Type="Italic">ca</Emphasis>. 2000 B.C.–A.D. 1900): Archaeological Perspectives

This essay is an analysis of archaeological contributions to the understanding of Nigeria's cultural history between ca. 2000 B.C. and A.D. 1900 focusing on the following themes: the origins of food production; development and transformations in metallurgical traditions; the beginnings of social complexity; and the character of state formation and urbanism. The transformations in everyday material life as a result of the entanglement with the Atlantic commerce and ethnoarchaeological approaches to understanding material culture and archaeological contexts also receive attention. The essay provides pathways to some of the turning points in Nigeria's cultural history, shows the convergence and divergence of cultural historical developments in different parts of the country, and identifies the critical gaps in archaeological research agenda.     

Southern African San Rock Painting as Social Intervention: A Study of Rain-Control Images

Many aspects of southern African San rock art images can be understood in the light of nineteenth- and twentieth-century ethnography. San beliefs about different kinds of rain-animals and the secrecy that attended rain-control rites informed different kinds of social relations between rain-controllers themselves and between them and other people. San communities were less egalitarian than is often supposed, though ongrounds that are commonly overlooked. These points are made in reference to a hitherto unknown painted site.De nombreux aspects de lart rupestre sud-africain peuvent être compris à la lumière de documents ethnographiques des dix-neuvième et vingtième siècles. La croyance des San en différentes sortes danimaux de pluie et le secret environnant les rites de contrôle de lapluie ont révélé plusieurs types de relations sociales entre les faiseurs de pluie eux-mêmes, ainsi quentreceux-ci et les autres personnes. Les communautés san étaient moins égalitaires quon le suppose souvent, bien que cela napparaisse que sur des bases généralement négligées. Ces points sont développés en référence à un site orné jusquà présent inconnu.     

Late Pleistocene Technology at Rose Cottage Cave: A Search for Modern Behavior in an MSA Context

Recent excavations at Rose Cottage Cave, located in the Free State, South Africa, have revealed both a transitional assemblage, dated to ca. 20,000 bp, and a final Middle Stone Age (MSA) assemblage, dated to ca. 28,000 bp. Preliminary analysis of these assemblages was undertaken to determine if the current European model of a cultural revolution for the emergence of the Upper Palaeolithic can be applied to the southern African evidence. Examination of these assemblages revealed that differences occurred between the transition in Europe and that in southern Africa in both the chronology of the transition and the degree to which this complete cultural package is linked to the emergence of Late Stone Age (LSA) technology. The methods of lithic production, the chronology of the MSA/LSA transition, and the associated behavioral characteristics were examined and results indicated that the technological change which occurred during the MSA/LSA transition was not a dramatic innovation in technology but, rather, a shift in the emphasis of production from a level of technology already in place and demonstrate a level of continuity between the MSA and the LSA. As a gradual occurrence, the MSA/LSA transition does not seem to fit the time frame for the European Upper Palaeolithic; it both occurs at a later period and takes longer to transpire. In addition, the origins of symbolic use of lithics appear to lie within the MSA, indicating that a more complex set of behavioral adaptation was occurring in the late Pleistocene in southern Africa, and that the MSA/LSA transition in this region does not adequately conform to the model of a revolutionary shift in behavior and technology that is proposed for the Middle/Upper Palaeolithic transition in Europe     

Early Imports in the Late Bronze Age of South‐Western Iberia: The Bronze Ornaments of the Hypogea at Monte da Ramada 1 (Southern Portugal)

The composition and manufacture of Late Bronze Age metallic artefacts from funerary and domestic contexts of southern inland Portugal was studied. The prevailing trend comprises binary bronzes (10.3 ± 2.1 wt% Sn) showing deformed equiaxial grains, annealing twins and slip bands. The alloy composition is somewhat independent of artefact type, while the manufacture seems to rely on artefact function and the skilfulness of the metallurgist. The technological characteristics were linked with archaeological and chronological features, disclosing some artefacts of uncommon composition, such as low‐tin bronze bracelets (4.3–7.1 wt% Sn) associated with ornaments of exotic materials (glass and Egyptian faience beads, and also ostrich egg shell beads). The assemblage testifies to an archaic trade with the Mediterranean region before the establishment of the first Phoenician colonies on the southern Iberian coast.     

Archaeomagnetic Dating of Pyrotechnological Contexts: a Case Study for Copper Smelting Sites in the Central Timna Valley,Israel

This study is focused on establishing age constraints for several copper slag deposits at the centre of the Timna Valley (Israel) via reconstruction of their ancient geomagnetic intensities as recorded by the individual slag samples at the time of their formation. The results show a correlation between the location of the slag deposits (labelled as individual ‘mounds’ in our survey) and their inferred ages, reflecting varying socio‐economic and political dynamics in the region. While the slag mounds found at the unprotected foothills represent a variety of dates (mostly Early Islamic), the slag mounds on the hilltops are chronologically constrained to the early Iron Age (late 11th to 10th centuries bce ), supporting the idea for a need for protection during this period. Furthermore, in comparing the new data with previous archaeomagnetic studies from Timna, we can assert the existence of simultaneous copper production at the archaeological Sites 30, 30a and 34. This gives further support to the claim of intense smelting in the central Timna Valley during the early Iron Age. Finally, this project demonstrates the potential of archaeomagnetic experiments to provide chronological insights, and their particular advantage in addressing pyrotechnology‐related cases.     

Diet Variability and Stable Isotope Analyses: Looking for Variables Within the Late Neolithic and Iron Age Human Groups from Gougenheim Site and Surrounding Areas (Alsace,France)

Several human groups (from the Neolithic to the Bronze Age) have been analysed in France during the past decade (mainly for C and N stable isotope) as part of research programmes focusing on prehistoric dietary variability. The environment, cultural/social choices or even biological characteristics are among the parameters influencing food acquisition and consumption. This short report presents the first diachronic isotopic results on the palaeodiet in northeastern France. Because of the exceptional archaeological characteristics (human deposits in various positions in pits) of the bone collection from the site of Gougenheim and the surrounding areas (Late Neolithic‐Iron Age, Alsace, France), this assemblage provides a new isotopic dataset to study diet and the potential relationship with social elements or other factors involved in food choices. In order to obtain individual palaeodietary information, carbon and nitrogen stable isotope analyses were performed on 23 adults and 20 immature human bone collagen samples as well as on 25 animal remains. Data were then combined with zooarchaeological and anthropological/archaeological results to reconstruct part of the dietary pattern (i.e. protein consumed) and to detect possible links between the deposit and individual or group social status, defined here by specific mortuary practices. For the Late Neolithic period, isotopic values show, among other things, a wide δ¹³C range within the female human group, which is statistically lower than the male one. Women probably consumed more diversified food sources, suggesting increased residential mobility. Although body deposits point to the presence of two distinct subgroups, no relationship with animal protein intake was identified. Moreover, the comparison with Iron Age individuals brought to light different dietary patterns between the two periods, indicating that stable isotope values were affected throughout time either by increased millet/legume consumption or environmental/anthropic changes. Copyright © 2014 John Wiley & Sons, Ltd.     

The Protohistoric ‘Quicklime Burials’ from the Balearic Islands: Cremation or Inhumation

Traditionally, the Balearic so‐called ‘quicklime burials’ of the Iron Age have been considered to be inhumations in quicklime. The general appearance of the bones, however, resembles more closely that of cremated bones. Laboratory tests reveal that the observed features of the bones from these burials, including cracks, thumbnail fractures and warping, cannot be explained by an inhumation in quicklime. The δ ¹³C value, Fourier transform infrared spectra, SF values and the low carbon content of the apatite moreover indicate a thermal manipulation of the bones. The ¹⁴C content is depleted with regard to the accepted archaeological age of the sample, which can best be explained by carbon exchange between bio‐apatite and fossil CO₂ released during the heating of limestone. This implies that the Balearic ‘quicklime burials’ must be interpreted as an elaborate cremation practice in presence of limestone. Copyright © 2013 John Wiley & Sons, Ltd.     

Dark Age Traffic on the Bristol Channel, UK: A Hypothesis

Exotic pottery from the eastern Mediterranean and southern Gaul in the late 5th to 7th centuries is recognized as the characteristic find from Dark Age sites in Ireland and western Britain. But there is no consensus on the mechanisms by which they arrived. Interpretations range from diplomatic gifts through souvenirs to commerce. This attempt to resolve the issue is based on sites around the Bristol Channel. The quantities of pottery and numbers of sites are used to generate a rough estimate of the number of ships carrying the pottery to the area. It is argued that the estimated volume represents commercial trade.
© 2007 The Author     

Fortifications and Enclosures in European Prehistory: A Cross-Cultural Perspective

This article reviews recent research into the archaeological interpretation and investigation of fortifications and enclosures during the Neolithic and Bronze Age in Europe. Recent methodological, technological, and cultural developments have expanded our understanding of the temporal, spatial, and formal variability of these features on the landscape. Interpretations of this variability also have varied with different theoretical trends in the discipline. We advocate a cross-cultural approach that focuses on the occurrence of enclosures and fortifications over the long term at the continental scale. Such a macroscalar approach complements interpretive frameworks at the regional and microregional scales. The geographic and temporal distribution of these features indicates that social institutions associated with principles of segmentation and substitutability became formalized and tethered to the landscape during the Neolithic.