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The principal characteristics of the earthworks known as pillow mounds—artificial rabbit warrens—are discussed, together with the evidence for their date and purpose. Several aspects of their location and construction have caused considerable confusion to archaeologists in the past, and examples are suggested of current misidentification of these earthworks as prehistoric features. The need for a discussion of pillow mounds has recently become especially urgent due to the recognition of certain types of Neolithic earthwork of similar general appearance.  相似文献   

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The Roman wreck found off Grado, not far from the city of Aquileia in the north Adriatic Sea, was recovered in 1999. The ship carried various kinds of amphoras with processed fish. A lead pipe, inserted in the hull near the keel, is curious evidence which the authors try to explain. The pipe could be connected to a piston‐pump to suck water. A theoretical reconstruction demonstrates how this apparatus could work and that it could be used to feed a tank to allow trading in live fish over a long distance. © 2011 The Authors  相似文献   

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This paper subjects to critical scrutiny a recent claim, based principally on a stylistic analysis of Huntingdonshire church towers, and in particular on the significance of the newel notch, that there was far more church building after the Reformation than previously believed, and finds it unconvincing.  相似文献   

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The paper presents and analyses 46 new radiocarbon measurements undertaken at the Oxford Radiocarbon Accelerator Unit with the aim of critically evaluating the existing chronology for Bronze Age metalwork. Samples chosen, from both old museum collections and more recent finds, were all organics in immediate physical contact with various types of bronze object; indeed the great majority were in direct functional association. Contextual integrity was further monitored by the identification of wood species and the estimation of growth stage, which was found consistently to be modest. The scientific procedures employed allowed the generation of dates with good precision and cross-referenced through control samples to the dendrochronological master curves.

Although one of the first attempts in Europe to radiocarbon date Bronze Age metalwork systematically, the results have yielded a coherent picture which confirms the broad outline of the traditional sequence. However, calibration followed by statistical analysis does point to the need to stretch the chronology of the middle—late bronze age metalwork assemblages backwards, by varying amounts, revisions which were in part anticipated from recent dating research on the continent. Re-dating has been most dramatic for Wilburton metalwork, the dating of which had not been shifted since 1979. For clarity the newly proposed chronology is pegged to a series of single dates each marking the fulcrum of a transition between assemblages. While the current data set suggests that assemblage overlaps were not prolonged, more data will be needed if durations are to be estimated better. The existing results do, however, already show the potential for establishing more subtle trends in the development of Bronze Age metalwork.  相似文献   

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During Roman rule Akko, in Israel, was a major Levantine seaport. Historical, numismatic and archaeological evidence shows that often Roman maritime‐associated activities, in the Levant and elsewhere, included the building or maintenance of lighthouses. No clear indications of a Roman lighthouse in Akko are known. Re‐examination of navigational considerations, coastal archaeological surveys, underwater investigations and numismatic evidence supports the proposition that a Roman lighthouse existed there. It is suggested that the lighthouse was situated on an islet near the harbour entrance. © 2011 The Authors  相似文献   

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In 1973 the Watch Hill barrow in St Stephen-in-Brannel, Cornwall was excavated and demonstrated to be a complex structure. However, at the time it was only possible to arrange two radiocarbon determinations, from the same pit in the base of the ditch. As part of postgraduate research carried out at the University of Exeter, the archive was revisited and funding obtained for a further four radiocarbon determinations from the ditch and central burial within the barrow. The six radiocarbon determinations together ranged between 2140 and 1680 cal. BC. The results are significant as they indicate that the site was in use over several centuries with the burial occurring towards the end of activity.  相似文献   

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Samuel Birch 《考古杂志》2013,170(1):46-47
A cropmark complex of ring-ditches and square-plan ditches in the Vale of Clwyd, North Wales has been partially excavated. Mesolithic activity is represented predominantly by lithic waste in local cherts. A small bronze age cemetery, dated to between about 1660–1400 b.c., comprises a large and small ring-ditch and a ‘flat cemetery’ associated with Beaker inhumation burials, and by cremation burials, of which some were found with Food Vessel Urns. The larger ring-ditch was superseded by an undated rectangular enclosure with causeways at the centre of each side. An early medieval inhumation cemêtery, with associated dates of about a.d. 510 and a.d. 860, was established to one side of the larger ring-ditch. A small proportion of the graves are enclosed by square-plan ditches, two of which had a causeway at the centre of the eastern side. Generalized parallels are drawn with other sites in eastern and northern Britain and within Wales itself.  相似文献   

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