Where were the hearths: an experimental investigation of the archaeological signature of prehistoric fire technology in the alluvial gravels of the Southern Plains

The interpretation that a rock has been subjected to cultural utilization is a basic element of hunter-gatherer research. The fracture mechanics of the flaked stone tool production process are well understood and the material residues are routinely identified during fieldwork. Conversely, non-percussion processes such as hot-rock technology, which can result in rock fracture, are less well understood. An experimental study has been developed to examine the fractured gravels observed at a prehistoric site on the Southern Plains (USA). The experiment has sought to determine whether cultural or natural agencies were responsible for the production of the angularly fractured rocks. The positive results of the experiment indicate that not only were humans most likely responsible for the breakages, but also that the fractured rocks often exhibit distinctive morphologies that may be identified during fieldwork. This simple experimental methodology is applicable to other hunter-gatherer sites where the depositional environment is not conducive to the structural preservation of features such as hearths.     

The Exploitation of Carnivores and Other Fur-bearing Mammals during the North-western European Late and Upper Paleolithic and Mesolithic

The exploitation of large mammals, particularly large herbivores, has dominated perceptions of Upper Palaeolithic and Mesolithic subsistence behaviour in north-western Europe. This paper critically reviews the evidence for the exploitation of a complementary resource which has received little attention within the archaeological literature — carnivores and other fur-bearing mammals. Evidence for exploitation of individual species is described and discussed. A model is then developed to explain the apparent expansion of the subsistence base to include a wide range of fur-bearing mammals during the Lateglacial and Mesolithic. This paper concludes by arguing that although the use of carnivore meat and pelts cannot be viewed as a dominant trend in European hunter-gatherer subsistence practices, their contribution to hunter-gatherer economies cannot be ignored.     

Woodland Pottery Function,Cooking, and Diet in the Upper Great Lakes of North America

A multidimensional approach to functional analysis was employed to examine pottery use, cooking, and subsistence in pre-European North American contexts. A variety of analytic techniques were applied to ceramic assemblages from two sites on the south shore of Lake Superior: the Middle Woodland Naomikong Point site and the Late Woodland Sand Point site. The analyses of both technical attributes and use-alteration traces suggest that a majority of pottery vessels from these sites were used for cooking throughout the Woodland period. Lipid residue analysis corroborates traditional subsistence information but specifies which foods were cooked in pottery vessels. Vessel size varies according to context rather than by time or by function, with larger vessels associated with ritual areas and smaller vessels originating from domestic spheres, a trend potentially related to feasting behavior. Interior carbonization patterns change in frequency between the Middle and Late Woodland periods, suggesting a shift in cooking and possibly subsistence practices.     

Holocene later stone age hunter-gatherers south of the Limpopo River, Ca. 10,000-2000 B.P.

Encouraged by new, ethnographically grounded interpretations of San rock art, Holocene hunter-gatherer research south of the Limpopo has undergone a partial paradigm shift over the last decade, away from ecological issues and in favor of questions of social organization and ideology. Earlier models relating changes in regional demography to environmental shifts now need revision, as do long-standing studies of seasonal mobility. New research emphasizes instead identification of exchange and alliance networks and patterns of seasonal aggregation and dispersal. However, several of the assumptions of these models remain untested, while dating problems make it difficult to integrate rock art with other components of the archaeological record. Critical use of a more diverse set of ethnographic data, from both within and beyond the Kalahari, is also needed. These points are emphasized in discussing evidence for social and economic intensification between 5000 and 2000 B.P. in several areas of the subcontinent (KwaZulu-Natal, the southern, eastern, and far western Cape).     

‘Our irrepressible fellow-colonist’: the biological invasion of prickly pear (Opuntia ficus-indica) in the Eastern Cape c.1890–c.1910

The paper provides an analysis of the spread of the alien prickly pear cactus (Opuntia ficus-indica) through the Eastern divisions of the Cape Colony in the latter half of the nineteenth century. It argues that biological invasions are historical processes whose trajectories are crucially shaped by the diverse and shifting cultural values attached to the invader by the invaded human society. Prickly pear underwent a gradual transformation from utility to weed as it traversed space (west to east) and time (seventeenth to nineteenth centuries), entering new natural (Karoo for Mediterranean) and economic (market for subsistence) environments more conducive to its rapid spread. Even then its definition as ‘evil’ reflected class and regional biases not shared by either the rural poor of the Eastern Cape (whether black and white) or commercial stock farmers above and west of the Winterberg–Amatola line who prized and frequently cultivated the plant for subsistence and fodder. This division and widespread non-compliance blunted official extermination efforts and left the matter unresolved by the end of the colonial period. A cultural explanation of the prickly pear invasion is contrasted with both purely biological explanations and the tendency of environmental historians to reduce such events to environmental epiphenomenon of capitalism.     

Who brought in the rabbits? Taphonomical analysis of Mousterian and Solutrean leporid accumulations from Gruta do Caldeirão (Tomar,Portugal)

In the Iberian Peninsula, leporids, and specifically rabbits, play a key role in the understanding of hunter-gatherer economies. They appear to have been especially important in the Tardiglacial, when large numbers of small prey animals and of the European rabbit (Oryctolagus cuniculus) in particular, are a ubiquitous feature of faunal assemblages from archaeological sites. Since a large number of non-human predators can also contribute to the formation of such assemblages, the ability to discriminate between bones accumulated by humans and by other kinds of predators is a key prerequisite to their interpretation. On the basis of systematic actualistic studies carried out on modern leporid remains produced by mammalian terrestrial carnivores, nocturnal and diurnal raptors, and humans, we identified diagnostic taphonomic indicators of the different predators. In this paper, the patterns observed on the modern material are applied to the taphonomical analysis of two archaeological samples of rabbit and hare remains from Mousterian and Solutrean layers of Gruta do Caldeirão, a cave site located in Central Portugal. Our results suggest that Eagle Owl (Bubo bubo) were mainly responsible for the Mousterian accumulations, whilst the Solutrean ones were most likely the result of human activity. These data support the notion that, in Iberia, significant reliance on rabbits does not become a feature of subsistence strategies until later Upper Palaeolithic times.     

Pelvic stress injuries in a small‐bodied forager

The assumption of natural selection for obstetric adequacy would predict the occasional discovery of skeletal evidence for inadequacy, yet such cases are rare. Here stress injuries to the pelvic ring are associated with an asymmetrical pelvis caused by partial agenesis of the right sacral costal process. The small, middle‐aged woman lived about 2000 years ago and pursued a physically vigorous life as a coastal forager on the South African Cape coast. The right sacral costal process (ala) is about 5 mm narrower than the left. This sacral hemiagenesis led to pelvic asymmetry, and concomitant instability. The six articular faces of the pelvis show the normal surfaces replaced by disorganised, porous new bone and extensive eburnation. The left pubic face shifted dorsally, making contact with the ventral aspect of the right pubis. The most distinctive aspect is the presence of osteitis pubis, or pubic symphysis stress injury, which is clinically associated both with difficult childbirth and with vigorous athletic activities. Adjustments to the altered pelvis include erosions and osteophytes at sites of ligament attachment, and prominent bilateral insertion areas on the tibiae for the stabilising iliotibial band. While habitual activities may explain some pelvic features, such as the bilateral bevelling of the acetabular borders, it is postulated that childbirth exacerbated the joint instability and the subsequent deterioration. This case joins a small literature on the condition of pubic symphysis stress injury, and illustrates the mechanisms through which natural selection for pelvic size and shape characteristics may have occurred. Copyright © 2010 John Wiley & Sons, Ltd.     

On stone-boiling technology in the Upper Paleolithic: behavioral implications from an Early Magdalenian hearth in El Mirón Cave,Cantabria, Spain

Stone boiling is one of the principal cooking methods used by hunter-gatherer societies. The present paper proposes behavioral and organizational inferences as to how stone boiling was incorporated into hunter-gatherer subsistence practices through an examination of a shallow-basin hearth in an Early Magdalenian level (c. 15,500 ¹⁴C B.P.) of El Mirón Cave, Cantabria (northern Spain). Exploratory analysis of spatial patterns of archaeological remains (bones, lithic artifacts, and fire-cracked rocks) and use-life analysis of fire-cracked rocks demonstrate that the hearth was used and maintained during visits of humans who preyed mainly on ibex and red deer near the site. The relative accessibility of these ungulates and cost-induced technology of stone boiling suggest the implication that stone boiling was employed to maximize the energy and nutrition obtained from carcasses of these game taxa under the circumstance of resource intensification.     

The Goldilocks Solution: Exploring the Relationship between Trust and Participation in Resource Management within the New Zealand Commercial Rock Lobster Fishery

Our understanding of the role natural resource users, and the governing institutions they create, has grown considerably in recent years. At the same time, our understanding of the role of trust in human interactions continues to grow. We use the case of New Zealand rock lobster (jasus edwardsii and Jasus verrauxi) to ask the question “What is the role of trust in an individual's decision to participate in natural resource management institutions?” Using data from a survey of constituents of the commercial rock lobster fishery, our analysis shows an inverted “U” relationship between trust and participation. We suggest that this may be described as a “Goldilocks solution” in which having both too much and too little trust is problematic; but a healthy level of is “just right.” Theoretical and policy implications of these findings and directions for future research are explored.     

Exploring Adaptive Variation among Hunter-gatherers with Binford’s Frames of Reference

The most significant change in hunter-gatherer studies has been the shift from expecting hunter-gatherers to have similar properties wherever they are found to recognizing that hunter-gatherer adaptations should vary along many different dimensions. Although archaeologists approach research with different goals, there is remarkable convergence in our knowledge about hunter-gatherers past and present. The ethnographic record of recent hunter-gatherers reveals enormous variation along several dimensions. The specific combinations of characteristics displayed among hunter-gatherers are not infinitely variable but cluster as distinctive “system states” (following Binford, Constructing frames of reference: an analytical method for archaeological theory building using ethnographic and environmental data sets, 2001) that pattern with both environmental and demographic variables at a global scale. Frames of reference based on these generalizations have implications for what archaeologists should expect for hunter-gatherers in different environmental settings, and also for how they should change over time if regional population density generally increases. Recognizing that patterns of variation at the regional scale are different from those at the global scale, I propose a hierarchical strategy for developing expectations for variation among prehistoric hunter-gatherers that can both situate the research locale with respect to global patterns of variation and acknowledge important dimensions of variation in habitat structure that are likely to condition regional variation in hunter-gatherer mobility, subsistence, and social organization.     

Ohalo II man—unusual findings in the anterior rib cage and shoulder girdle of a 19000-year-old specimen

The analysis of the skeletal remains of Ohalo II man, aged 30–40 years at death and dated to 19 000 years BP, shows advanced and highly unusual ossification of the lower costosternal cartilage; the right humerus is morphologically larger and considerably more robust than the left; degenerative changes were noted unilaterally in the right glenohumeral, acromioclavicular and claviculosternal joints. There is a marked asymmetry of the atlas, axis and occipital condyles. The changes in the costochondral area of the lower anterior rib cage are considered to represent an infectious chronic osteomyelitic process. The marked discrepancy in size between the left and right shoulder girdles and humeri, and the evidence of degenerative disease exclusively on one side only may be the result of a traumatic brachial plexus nerve palsy. The asymmetrical atlas and axis are most probably anatomical variants that do not reflect clinical pathology.     

Uranium-series age estimates for rock art in southwest China

We report the first uranium-series age estimates for rock art in China. Calcite bracketing a paint layer was used to constrain the age of a naturalistic outline hunter-gatherer painting in the Jinsha River area of northwest Yunnan Province (southwest China). The rock paintings in this region are unique in style and content compared with other bodies of rock art in China, which are dominated by Neolithic subject matter. The minimum and maximum ages were determined using isochron techniques on multiple samples of calcite from above and beneath the paint layer. A large painted deer head was dated to between 5738 and 2050 years. This painting and underlying flowstone are superimposed on older paintings that suggest the older paintings are at least 3400 years old, if not older than 5738 years. The results indicate for the first time that Jinsha River rock art is older than other forms of rock art in the region and show that rock art likely extends back to at least the transition from the Palaeolithic to Neolithic in this part of China.     

Eland and Therianthropes in Southern African Rock Art: When Is a Person an Animal?

The interpretation of part human part animal figures is critical to the understanding of southern African rock paintings, as is the meaning ascribed to the many depictions of eland. The conventional view is that these image patterns derive from the essentially shamanistic character of the art. Here I argue that the conflation of human and animal is a far more pervasive component of southern African hunter-gatherer expressive culture and relates to the central significance of hunting in organizing man–animal and male–female relations. The eland too plays a key role in these relations. In the western Cape rock paintings the influence of this extended hunting metaphor in informing image choice appears to be paramount.L'interpretation des figures a la fois humaines et animales est fondamentale afin de comprendre les peintures rupestres sud-africaines. II en est de pour la signification des representations attribuees de l'elan. L'idee conventionnelle veut que les sujets de ces representations proviennent du caractere chamanique de l'art. Je defends ici l'idee que le melange de l'humain et de l'animal est un element nettement plus rependu de la culture expressive sud-africaine des chasseurs-cueilleurs et releve de l'organisation des relations animal/homme et homme/femme dans l'idee centrale de la chasse. L'elan joue egalemnet un role clef dans ces relations. Dans les peintures rupestres de l'Ouest du Cap, l'influence de cette metaphore elargie dans le choix d'images informatives (ayant du sens) parait etre essentielle.     

Late Holocene Great Basin prehistory

Late Holocene Great Basin prehistory is a spatial and temporal mosaic of lifeways related to changing physical and social environments. Evidence shows changes in technology, subsistence, foraging tactics, and population density, though the causes of these changes are still under investigation. Current research has emphasized the role of wetlands and, related to this, the so-called Numic expansion, whose timing and nature are still poorly understood. Behavioral ecology applied to a macroregional scale probably offers the most useful approach to solving this and other issues, given the exigencies of hunter-gatherer archaeology in a desert environment.     

Bias in Fish Bone Recovery from Differential Collection Techniques and Its Impact on Cultural Interpretation in California

ABSTRACT

While studies on recovery bias are numerous in the literature, the current research focuses on defining best practices in field collection techniques to provide a more accurate representative of site constituents, particularly fish remains. Methods to determine best practices included use of 1/4-inch, 1/8-inch, and 1/16-inch mesh to process excavated material from 10 × 10?cm and 40 × 40 cm-sized bulk column samples and from a 1 × 1 m test unit. Fish remains were compared to determine density and diversity differences between the samples and how these different data sets may impact cultural interpretations. This research shows that while collection of larger column samples processed using a smaller mesh size provides a more robust data set, the taxonomic richness present in a 1 × 1 m test unit provides complimentary data that are critical to understanding subsistence trends as a whole.     

Measuring Foraging Efficiency with Archaeological Faunas: The Relationship Between Relative Abundance Indices and Foraging Returns

In western North America, models from foraging theory have been used to address subsistence change using archaeological faunas. Several studies have argued that return rates from foraging declined in a variety of late Holocene contexts and support this position by applying a method involving the computation of a relative abundance index (AI) of large bodied animals to the sum of large and small ones. We present the results of a series of computer simulations devised to identify the relationship between changes in such indices and changes in a forager's average return rate and discuss the implications of these simulations in light of our current work in the Little Boulder Basin Area of north-central Nevada. These include, (1) the importance of using knowledge of both post-encounter return rates and changes in AI s to make inferences about changes in overall return rates; (2) the fact that there are good reasons to expect AI values to be low; and (3) what factors might contribute to the high AI values observed at archaeological sites.     

Was the Dog Locally Domesticated in the Danube Gorges? Morphometric Study of Dog Cranial Remains From Four Mesolithic–Early Neolithic Archaeological Sites by Comparison With Contemporary Wolves

In this article, we test a hypothesis about local dog domestication in the Danube Gorges of the central Balkans in the course of the Mesolithic period. Morphometric features of dog mandibles and teeth from Mesolithic–Early Neolithic sites of Vlasac, Padina, Lepenski Vir, and Hajdučka Vodenica have been analysed and compared with recent wolves from the central Balkans. Decrease in size and changes in proportions of dog's dental features were tracked diachronically. We identified specimens which manifested mixed wolf/dog features. Such specimens originate from the Early Mesolithic contexts, the time when a decrease in size began. On the basis of this pattern, we suggest that dog domestication may have taken place in the Danube Gorges during the Early Mesolithic (ca 9500–7500 cal. bc ). The reduction of size continued throughout Late Mesolithic (ca 7500–6300 cal. bc ), but there were still individuals that might be regarded as ‘transitional’ in comparison with wolves on account of their size, and a distinct difference in size between wolves and dogs did not develop. Accordingly, if local domestication was in progress here, the domestication process might have lasted for more than just few generations and even several millennia. Copyright © 2012 John Wiley & Sons, Ltd.     

The City Hotel as Landscape Artifact and Community Symbol

The dingo, a distinct variety of dog, is generally considered to have been the only domestic animal present in Australia when Captain James Cook explored that continent's eastern coast in 1770. Nevertheless, there is evidence to suggest that a variety of pig was introduced to Australia from neighboring New Guinea, perhaps at a time prior to Cook's visit, and that a feral pig population existed on Queensland's Cape York Peninsula. Such evidence includes the carrying of pigs in the traditional Torres Strait trading system, the depiction of pigs in the Aboriginal rock art of the Cape York Peninsula, the presence of a typically New Guinea parasite in the Cape York feral pig population, the fact that these Cape York pigs are today quite similar in physical size and appearance to the pigs of New Guinea, the presence of prominent longitudinal stripes on newly-born piglets in both northeastern Australia and New Guinea, and finally the existence of a New Guinea-Torres Strait word for pig in the language of Aborigines living at Princess Charlotte Bay on the Cape York Peninsula.     

An assessment of the luminescence sensitivity of Australian quartz with respect to sediment history

This study provides a preliminary systematic characterisation of OSL sensitivity, with respect to sediment history, of single grains of Australian quartz from a variety of source rocks and depositional contexts. Samples from two distinct lithologies and with relatively short modern sedimentary histories were compared in an examination of the influence of rock type on OSL sensitivity. Sediments derived from weathered sandstone were found to be brighter than those from metamorphosed schists, suggesting that sensitivity may be inherited from the source rock and its earlier sedimentary history. Secondly, quartz from the same source, but different modes of deposition, was compared to assess the effect on sensitivity of nature of exposure to light during the most recent bleaching event. Quartz grain sensitivity appears not to vary depending on the mode of sediment deposition, suggesting that the nature of exposure to light during deposition is less important in the sensitisation process. This study highlights the complexity and variety of natural sedimentary quartz, demonstrating the limitations of an investigation based solely on OSL sensitivity. Further systematic investigation into the physical, geological and geomorphological characteristics of sediments is proposed to better understand the mechanisms of luminescence sensitisation in quartz.