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131.
This article examines the way in which the town of Dunwich, Suffolk, once the capital of a Saxon kingdom and the sixth largest town in England, has constructed its identity from its long history of experiencing coastal erosion. Now as a small village, Dunwich has built a cultural heritage industry devoted to presenting absence to its visitors and residents, through many diverse forms: historiography, archaeology and the material culture displayed and commodified in the Dunwich Museum. Local pride in this history of disappearance runs strong, as was demonstrated when a proposed monument to the lost town was rejected by village residents. Connecting this sense of identity both to critical investigations into the nature of loss, transience and disappearance, as well as to the future of local and global environmental processes, this article considers whether a site whose construction of loss-as-identity should be allowed to survive past its natural lifespan – especially one that, given the process of erosion involved, can be measured. If the dominant cultural logic at a site tends towards absence rather than presence, I here ask what justifications exist for forestalling that identity in the name of conservation and preservation.  相似文献   
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Techniques are described for extracting circular rock features from landscapes dominated by clasts of the same type from which cultural features are composed, using as a test case a large stone circle residential site in western Wyoming, USA. Methods consist of point plotting all relevantly-sized culturally and naturally-deposited clasts in the field and identifying potential cultural features using point density analyses tools in ArcGIS. Potential rings are either accepted or rejected as cultural features by comparing clast frequency, density and distribution in internal, feature-ring, and external spatial buffers to ethnoarchaeological data recording stone circle size and morphology and to similar data generated from a control sample of off-site, naturally-occurring clasts. The results of the analysis are used to discuss group size, mobility type, and duration of site occupation and to explore problems of assessing such at surface archaeological sites resulting from palimpsest-type site formation processes.  相似文献   
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This paper summarizes and interprets zooarchaeological evidence for cattle and pig domestication in Neolithic Central Anatolia. Biometric and demographic data indicate that domestic cattle first appear in the region in the late seventh millennium cal BC while domestic pigs are not evident until the mid fifth millennium. This places the origins of cattle and pig husbandry in Central Anatolia considerably later than in neighboring regions. Reasons for this delay in the spread of productive animal husbandry practices are explored.  相似文献   
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The publication of my book Imperial Endgame: Britain's Dirty Wars and the End of Empire in 2011 provoked many to respond, although not with a criticism that was consistent across the board. In my work, I intentionally did not draw a moral conclusion and took care to present what I considered a balanced account of British decolonisation, without praise or condemnation of past actions. This has made my argument vulnerable from several directions since, as reviewer Ashley Jackson commented, ‘it is rather difficult to know on which side the author's bread is buttered’. This paper is an attempt to bring clarity to my argument and to continue the debate on some of the aspects of Britain's end of empire that my book discussed.  相似文献   
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Sphenophytes are a common floral element in the Triassic of Gondwana. Most sphenophyte compression fossils have been conventionally assigned to a few, presumably very widespread species of Neocalamites based on vegetative features of the stems (or pith casts) and the foliage. During recent decades, however, new reports on morphological and anatomical details of some of these fossils have cast doubt on the systematic affinities of many Gondwanan Triassic sphenophytes. Here we describe Neocalamites suberosus (Artabe & Zamuner) nov. comb. et emend. and Schizoneura africana Feistmantel emend. from several Triassic deposits in the central Transantarctic Mountains and Victoria Land, East Antarctica. The material enables a critical reevaluation of morphological and anatomical features that have been historically used to define the two genera, including leaf-base morphology, degree of leaf fusion, stem vasculature and vallecular canals, and features of the nodal diaphragm. The diagnoses of Neocalamites and Schizoneura are emended so that they more accurately reflect recent advances in our understanding of the anatomy and ontogeny of these plants.

[Benjamin Bomfleur [bbomfleur@ku]edu], Rudolph Serbet [serbet@ku.edu], Edith L. Taylor [etaylor@ku.edu] and Thomas N. Taylor [tntaylor@ku.edu], Department of Ecology and Evolutionary Biology, and Biodiversity Institute, University of Kansas, Lawrence, KS 66045, USA; Ignacio H. Escapa [iescapa@mef.org.ar], CONICET—Museo Paleontológico Egidio Feruglio, Trelew, Chubut 9100, Argentina. Received 4.7.2012; revised 22.12.2012; accepted 7.1.2013.

Bomfleur, B., Escapa, I.H., Serbet, R., Taylor, E.L. & Taylor, T.N., 2013. A reappraisal of Neocalamites and Schizoneura (fossil Equisetales) based on material from the Triassic of East Antarctica. Alcheringa 37, 1–17. ISSN 0311-5518.  相似文献   
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In this guest editorial, Benjamin Soaris looks at the rapid deterioration of the situation in Mali. He encourages anthropologists to see the bigger picture.  相似文献   
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