Preserved epiphytes as an archaeological resource in pre-industrial vernacular buildings

The vernacular building tradition is an established source of information about historic woodlands and woodland management in Britain. We build on this resource by recognizing the information content derived from the tree-dwelling epiphyte communities of lichens and mosses, which are preserved on the bark of historic wooden building materials. We report on a first analysis of preserved epiphytes identified from six regions across lowland England. Seventy-eight vernacular buildings were surveyed for the presence of bark and preserved epiphytes. We demonstrate three novel and important findings: the prevalence of bark, substantial preservation of epiphytes, and their application as an archaeological tool for the reconstruction of historic environments. Future analyses will build on epiphyte species composition and abundance data to examine changes in historic environments across lowland England.     

Rock art as an archaeological and social indicator: The neolithisation of the Iberian Peninsula

Rock art has been regarded as a second class archaeological data source. In this paper we use Levantine rock art as a case study, to show how this situation can be reversed. This rock art, found along the Mediterranean region of the Iberian Peninsula, has been considered to be typically Mesolithic due to its distinctive hunting scenes. A review of certain archaeological indicators provides new arguments about its chronology, its socio-cultural attribution, and its significance. We first deal with the chronological issue, presenting the evidence that led to the recent consideration of the Levantine style as Early Neolithic, in synchrony with two other rock art styles (Schematic and Macroschematic). We will further propose that rock art itself is a central and independent source of information to explore the historical context of the Neolithisation of Mediterranean Iberia. Its wide geographical distribution allows us to study different and complementary territories as a single entity. This contrasts with the limitations posed by the study of settlements, whose differences, at a regional scale, are usually interpreted in terms of cultural variability. If we consider rock art as a key aspect in the constitution of social landscapes, it must not be treated just as an ideological by-product of the Neolithisation, but as a key factor in understanding this historical process.     

Multi-element soil analysis: an assessment of its potential as an aid to archaeological interpretation

Multi-element soil analysis is now an established technique in archaeology. It has been used to locate archaeological sites and define the extent of human activity beyond the structural remains, and to aid interpretation of space use in and around archaeological remains. This study aimed to evaluate the consistency of these soil element signatures between sites and hence their potential usefulness in archaeological studies. Known contexts on abandoned farms across the UK were sampled to test the relationships between element concentrations and known functional area and to assess inter-site variability. The results clearly show that there are significant differences in the soil chemistry of contrasting functional areas, particularly for Ba, Ca, P, Zn, Cu, Sr and Pb. Despite significant site specific effects, which appear to reflect individual anthropogenic practices rather than geological influences, there is sufficient similarity in the pattern of element enhancement to allow reliable interpretation of former function using discriminant models. Relating these enhancements to precise soil inputs, however, is more problematic because many important soil inputs do not contain distinct element fingerprints and because there is mixing of materials within the soil. There is also a suggestion that charcoal and bone play an important role in both the loading and post-depositional retention of Ca, Sr, P, Zn, and Cu and thus may be significant in the formation of soil element concentration patterns.     

Human societies as corporate entities

M. G. Smith. Corporations and Society: The Social Anthropology of Collective Action. Chicago: Aldine Publishing Co., 1975. 383 pp. Tables, bibliography and index. $17.50.     

The meaning of sedentism and mobility in an archaeological and historic context

Sedentism is a commonly used concept in settlement pattern analysis. In a recent review of this concept Rafferty (1985) found “sedentary” to be related to both settlement permanence and site size. Both space and time are fundamental aspects of sedentism. While maintaining permanence as a central factor, this paper discusses further aspects of sedentism primarily in relation to the use and meaning of space. A case study based on archaeological and historical materials on Sami and Norwegian settlements in arctic Norway is used as an illustration. In arctic Norway prehistoric maritime settlements have often been interpreted as being either transhumant or sedentary. The prehistoric case of sedentism is then viewed in relation to the historically known differences in settlement permanence in space and time for Norwegian and Sami populations in the same area of arctic Norway. It is proposed that models of sedentism should not only be based on ecological, economic, and adaptational considerations but should also include the importance of the meaning of place in the relationship between human populations and landscape.     

Large carnivores as taphonomic agents of space modification: an experimental approach with archaeological implications

At most Pleistocene archaeological sites it is difficult to observe structured complex spatial behaviour. This common phenomenon could be a taphonomic issue. Problems in the preservation of the original spatial intra-site distribution could be related to hominid–carnivore alternation in the use of space. In the present paper we analyse the results of our experimentation with large extant carnivores (bears, wolves, hyenas and lions) and propose these animals acted as hearth and hearth-related assemblage modifiers. In this sense, the role of carnivores in the modification of these elements can cause problems in the interpretation and visibility of modern and complex behaviour in the conception of space in the archaeological record.     

汉简与《诗经》传本

本世纪以来,随着学术界思想理论方面的解放和西方理论的引进,<诗经>作为经学的研究格局,已经被彻底打破了.人们抛弃了所谓的圣人制作、圣人删削的神话,蒙在<诗经>之上的层层尘垢被全面廓清.     

Palaeogeography of an 'Ubaid archaeological site, Saudi Arabia

Palaeogeographic analysis and radiocarbon dating indicate that sometime in the second half of the fifth millennium BC a sea-level rise occurred along the coast of the western side of the Arabian (Persian) Gulf. Cultural remains of the'Ubaid archaeological period are intimately associated with the event and the palaeogeographic environment that accompanied it. The sea-level rise appears to have had a catastrophic effect on habitation sites.     

Multi-element soil prospection aiding geophysical and archaeological survey on an archaeological site in suburban Sagalassos (SW-Turkey)

In order to take full advantage of the archaeological information contained within buried archaeological sites, it is important to apply an integrative approach combining complementary prospection methods. In this study, geochemical prospection data are combined with archaeological and geophysical survey results on an unexcavated site in suburban Sagalassos (SW-Turkey), with the aim of obtaining better insights into the structural shapes and past functionalities of the area. Spatial and multivariate statistical analyses of the chemical data reveal anomalies of K, P and Zn on a location where archaeological and geophysical results suggest the presence of ceramic producing kilns. These elemental enrichments are thought to result from burning wood or dung as fuel for the detected kilns. In addition, local anomalies of Co, Cr, Fe, Mg, Mn and Ni were found to reflect the working and storage of ophiolitic clays, employed as a raw material for ceramic production. Radiocarbon dating of charcoal in a 2.5 m deep drill core in this zone provides ages between AD 120 and 350 at depths of 50 and 60 cm. Al, As, Ba, Ca, Na, Sr, Ti and Pb are considered geogenic elements in this study. The present study supports the theory that geochemical prospection holds potential as a surveying technique, as it was found that chemical data facilitate the interpretation of structures detected by geophysical and archaeological methods, thereby creating an extra dimension to the interpretation of survey data. The results further argue in favour of using strong-acid extractions and the consideration of a large suite of elements when applying chemical soil survey as an archaeological prospection technique, and highlight the importance of considering site lithology. Multivariate statistics proved to be invaluable in distinguishing anthropogenic from lithological soil patterns.     

Archaeology and integrity: The world archaeological congress as a resource for indigenous communities

Resumen El World Archaeological Congress puede servir como un recurso esencial para los grupos indígenas que deseen participar completamente en el ejercicio de la arqueología. Las experiencias de los nativos americanos con la arqueología se pueden comparar con las de otros grupos indígenas, y el código ético, del WAC ilustra hasta que punto esta organización se toma en serio su compromiso de trabajar en cooperación con las comunidades. En este artículo se presentan algunas metas que el WAC tiene que plantearse en relación con los grupos indígenas, incluyendo la educación, el establecimiento de redes de trabajo, la profesionalidad y la gestión de los yacimientos arqueológicos.

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Résumé Le congrès Mondial d'Archéologie peut être une ressource vitale pour les indigènes désireux de participer pleinement à la profession d'archéologue. Les expériences indigènes américaines avec l'archéologie sont semblables à celles d'autres groupes indigènes et le code l'éthique du WAC démontre jusqu'à quel point cette organisation est sérieuse quant au travail et à la coopération avec les communautés. Il y a plusieurs points de considération pour le WAC au sujet des peuples indigènes, tels que l'éducation, le réseau de communication, le professionalisme et la gestion des sites culturels.

     

Near infrared spectroscopy as a tool for archaeological wood characterization

Archaeological wood, as most of natural materials, is slowly decomposing on the archaeological site due to various biological factors. Rapid and accurate estimation of the degradation level is extremely important for optimal restoration and conservation. The goal of this research was to verify the effectiveness of Fourier transform near infrared (FT-NIR) spectroscopy for archaeometry. The important advantage of the NIR spectroscopy is its accuracy, simplicity and ability to perform very high number of tests without needs of any destruction to the workpiece. Five oak pieces of the archaeological wood collected from waterlogged sites in Poland have been used. Cellulose and lignin contents, as well as crystallinity and the degree of polymerization were measured with standard reference methods and compared to the contemporary wood. The near infrared spectra represent all the physical/chemical changes of the wood due to waterlogging. This technique was successfully validated in rapid estimation of the cellulose and lignin contents. The method explored in this research might be a novel tool assisting experts in evaluation of the degradation state of archaeological and historical wooden materials.     

Teeth of juvenile woodchucks as seasonal indicators on archaeological sites

The woodchuck, Marmota monax, a burrowing scuirid of eastern North America, was a common food animal of prehistoric peoples. Since the species has a single, brief birthing period all juveniles are at a comparable stage of development at a given time. Widths of the continuously growing incisors, development of the cheek teeth and alveoli, and loss of deciduous teeth have been determined from a sample with known dates of collection. These data are compared to juvenile woodchuck remains from an archaeological site to determine season of kill.     

Variation in cross-striation number between striae in an archaeological population

The observed variation in the number of cross-striations between Striae of Retzius in a sample of teeth from juveniles buried in the crypts of a London City church is presented. Estimates of intra-and inter-observer error in making such cross-striation counts are discussed, together with implications for the estimation of age from perikymata counts on the tooth surface.     

The first archaeological example of Freiberg's infraction

Freiberg described a condition in which collapse of the juvenile second metatarsal head gave rise to localized pain and swelling.¹ This eponymous disease is traditionally classed as one of the osteochondroses, a group of disparate lesions that typically manifest as destruction of an immature epiphysis. A medieval second metatarsal is presented, which by osteological and radiological examination is diagnostic of Freiberg's infraction. This is the first reported archaeological example of the condition.     

大宛考古学文化初探

大宛 ,中亚古国名 ,首见于《史记·大宛列传》。目前学界普遍认为其所在地即今乌兹别克斯坦的费尔干纳盆地。该国自西汉以来 ,我国史书屡有记载 ,南北朝时名为洛那、破洛那 ,唐代名为宁远。该古国和历代的中原王朝均有着密切的联系。囿于材料所限 ,我国学界对其研究仅限于史学方面 ,目前还没有从考古学方面来认识大宛的研究性成果。近来笔者在撰写博士论文时 ,从苏联考古学者的发掘材料中发现了一种考古学文化 ,从其时代和分布地域来看 ,均与我国史书中记载的大宛相符。故而不揣冒昧 ,介绍如下 ,并稍作分析研究。望同行批评指正。一2 0世纪…