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Analysis of early copper-base artifacts invariably reveals traces of iron. Iron enters the copper during the smelting process and the level of iron in the metalwork is an indication of the smelting technology. In areas such as Western Europe where prehistoric slag heaps are absent even in the proximity of undoubted ancient mines, the iron content is low reinforcing the link between smelting technology and iron content. Very occasionally the iron content was deliberately encouraged and alloys containing between 30% and 50% of iron in copper were made, mainly for use in currency. These alloys are without modern parallel and their metallography and method of production are considered in some detail here.  相似文献   

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Summary. The sophistication of Iron Age blacksmithing technology in Wessex was determined by the metallurgical examination of 503 iron artefacts using Optical Metallography, Electron Microprobe Analysis and Vickers Hardness Testing. Iron artefacts from the different regions and site types of Southern Britain were examined to determine both the capabilities of Iron Age blacksmiths to alter the properties of iron artefacts through cold-working, carburization, heat-treatment and alloy selection, and the distribution of these possible techniques. The reasons for the selection of the areas, the sites, and the actual artefacts chosen for examination are discussed.  相似文献   

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Iron raw materials provide a privileged source of information for the reconstruction of metallurgical techniques and the circulation of iron products. An interdisciplinary approach, combining archaeological and archaeometrical studies of the exemplars known from the French Iron Age, has been undertaken. This enables a new typological classification to be produced that demonstrates a correlation between morphological and structural properties. Through comparison with chronological data, it is possible to propose a reconstruction of the organization of production according to three main periods, which are characterized by the circulation of different qualities of iron and by diverse levels of artisanal specialization.  相似文献   

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L'information devient de plus en plus un enjeu crucial pour les institutions et acteurs engagés dans des processus territoriaux de développement. Comme la littérature sur les NTIC le démontre, l'accès a l'information concernant leur environnement global (sources de capitaux, tendances globales, débouchés, encadrement) ainsi qu'à celle concernant leurs atouts locaux et spécifiques (ressources humaines, physiques, financièrs et institutionnelles, identités, possibilités de mobilisation) fournit des indications indispensables pour faction des collectives locales engagées dans des projets de développement. Cependant, ce qui est souvent négligé c'est que le processus même par lequel cette information est produite et diffusée constitue en soi un facteur intervenant dans l'orientation que prend le développement. L'information marque les territoires concernés. Aussi est-il essentiel de construire des inforoutes permettant la participation des collectivités à la production de l'information qui les concerne. L'Atlas du Québec et de ses régions est une expérience qui vise cet objectif. Dans ce texte, nous présentons l'état d'avancement et les conclusions préliminaires de cette expérience. Information networking is a crucial issue for organizations and socio-economic actors. As the literature on development shows, information at the global level (financial perspectives, global tendencies, markets, and regulations), as well as at the local level (demographic and social characteristics; human, physical, economic, institutional, and organizational resources; specific assets; quality of life; etc.) is indispensable to local collectivities involved in development projects. Nevertheless, often overlooked is the fact that the very process by which this information is produced and disseminated has a significant effect on the direction of development. Information has an impact on the local community. There is a need for building territory information networks that allow local communities to produce the information that concerns them. This paper presents first a global survey of globalization and the effects of information highways on specific territories, and second, an experiment in progress about building a territory information network in the province of Québec, the Atlas of Québec and Its Regions.  相似文献   

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Summary.   Knossos Tekke tomb 2 is one of the richest tombs in the Iron Age Aegean, renowned for its deposits of gold. The tomb is widely attributed to a family of goldsmiths, who migrated to Knossos from the Near East. This article, however, questions this attribution. An alternative interpretation is pursued through surveys of the distribution of some luxury materials, amply represented in the Tekke tomb, in all known Knossian tombs. By setting the Tekke find against the large corpus of Knossian burial material, I identify the Tekke occupants as members of a local élite. This group is shown to have had privileged access to the products of a goldsmith's workshop, as well as to the sources of some lavish, mostly imported, raw materials, and to have regulated their distribution within Knossian society during the eighth century. The means through which the Tekke élite claimed and defended their wealth and status are assessed and their possible Late Bronze Age pedigree is conjectured.  相似文献   

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A survey of excavation reports for sixty-one LPRIA sites in Britain reveals five 'fine' balances and objects possibly representing seven more. This paper describes the scales and discusses their use in Iron Age Britain.  相似文献   

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Roman glass found at Jalame, in Western Galilee, and dating from the fourth century A.D., shows a variety of colors ranging from aqua blue to green to amber. It was found that the glasses are quite reduced and that the colors arise from absorptions by Fe2+ and a ferri-sulfide chromophore. Small amounts of colorless and purple glass, which had been oxidized by adding MnO2, were also found.  相似文献   

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A pre‐industrial iron‐smelting site in Korea, whose period of active use is placed on typological grounds between the eighth and 18th centuries ad , has been dated using accelerator mass spectrometry and thermoluminescence. The ages of two charcoal samples were 77 ± 25 and 81 ± 25 years bp , with the calibrated date for both ranging from ad 1700 to ad 1955, while a clay fragment dated to ad 1650 ± 50. The results from typology and radiocarbon seem insignificant due to the considerable uncertainties involved, but in combination with the thermoluminescence result they place the most probable date of the site at around ad 1700.  相似文献   

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How communities reorganize after collapse is drawing increasing attention across a wide spectrum of disciplines. Iron Age Boğazköy provides an archaeological case study of urban and political regeneration after the widespread collapse of eastern Mediterranean Late Bronze Age empires in the early twelfth century BC. Recent work at Boğazköy has significantly expanded our understanding of long-term occupation in north central Anatolia. This work counters previous suggestions that Boğazköy was abandoned after the collapse of the Hittite Empire during the Early Iron Age. In this paper, we focus on the Iron Age occupations at the site to show how growth in the scale and complexity of ceramic production and trade during this period provides another line of evidence for economic and political re-emergence. Based on the increasing diversity of non-local ceramics and ceramic emulations during the Iron Age, we suggest that only in the Late Iron Age, 500–700 years after Hittite collapse, did Boğazköy re-emerge as a significant polity in central Anatolia.  相似文献   

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J. HESS  I. PERLMAN 《Archaeometry》1974,16(2):137-152
The chemical states of iron in a few selected clays and ceramics have been ascertained employing the technique of Mössbauer absorption. The effects upon the iron in firing the clays under different conditions have also been measured. Colour changes are correlated with the various chemical states of iron before and aftefiring.  相似文献   

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Hoby on the island of Lolland in the western part of the Baltic Sea is strategically located in a coastal landscape offering abundant resources. In 1920, one of the most richly furnished so‐called “Lübsow type” graves dating to the first century AD was discovered at Hoby. The settlement associated with the grave was recognised in 1999. Excavations of the settlement between 2001 and 2016 have confirmed the central role of Hoby in the Iron Age society. The research has focused on the Iron Age population and the infrastructure on Lolland. The Iron Age open cultural landscape encompassed numerous settlements, richly furnished burials and fortifications, and has produced unique metal finds. The article presents a summary of investigation results.  相似文献   

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The raven and crow skeletons from Danebury are re‐examined, taking into account their taphonomy, their context and the associated finds. Raven and crow burials from other Iron Age and Roman sites are surveyed, again with a discussion of their context and associated finds where these could be ascertained. Taken together, the evidence makes it clear that most if not all were deliberate burials, often at the base of pits. We demonstrate how interpretations of such burials have changed, with zooarchaeologists initially proposing functional explanations and archaeologists readier to accept that the burials were deliberate. We go on to argue that the unique character of ravens and crows, including their tolerance of humans, their scavenging habits, and their voice, led to their playing an important role in Iron Age and Roman rites and beliefs.  相似文献   

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