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A Roman wreck, named Plemmirio B[1]i, lies on the rocky talus below the southern cliffs of Capo Murro di Porco, near Costa Bianca del Plemmirio (Penisola della Maddalena), prov. Siracusa, Sicily. The cargo of amphoras and iron bars, relatively well-preserved, is situated between 22 m and 47 m depth. Following brief examinations in 1974–1982, a University of Bristol expedition spent four weeks surveying the site in July-August 1983[2] This paper presents an interim summary of these campaigns; a comprehensive report will be published after completion of excavations at the site[3]. The archaeological deposit at Plemmirio B is characterized by concentrations of fragmented amphoras. There is no direct evidence for the structure of the ship, much of which may have disintegrated during the initial wreck process, but study of the artefact distribution suggests a vessel of fairly large capacity. The amphora consignment (which may have numbered no more than 200) comprised cylindrical African containers, 80% of which were form Africana 2A and 20% Africana 1[4] w. The Africana 2A amphoras had internal resinous linings, and so may have contained a fish product rather than olive oil. Other amphoras exposed on the site were at least one Mauretanian Dressel 30 (Keay type 1) and two possibly intrusive amphoras of unclassified types. Ferrous concretions contained voids (hollow casts) which may once have been about 39 wrought iron bars, of two distinctive shapes. These, and several other concretions of unidentified forms, may represent a consignment of iron originally weighing approximately one tonne. Other finds from the wreck are two cooking pots, a small bowl or cup, a sounding lead, three fragments of tegula rooftiles, and two small stone blocks. One of the cooking pots confirms a date for the wreck based on the amphora association of circa AD 180–250, most likely in the first decade of the 3rd century. The amphora assemblage belongs to an important phase of commerce from North Africa represented by at least 20 known wreck cargoes; however, few of these sites have been scientifically recorded or are as closely dated as Plemmirio B, and the diversity of container types and cargo consignments on this wreck is of particular interest. 相似文献
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Research on policy impact has increasingly focused on the practical application of social science research. This paper outlines four roles—substantive expert, information processor, change agent, and scholar—which have helped to increase the potential usefulness of our research while maintaining linkages to the academic community. This paper suggests the general nature of these roles and suggests specific implementation strategies, which need to be pursued as an early and continuing aspect of the research enterprise. Balancing these multiple roles presents several analytical and ethical difficulties, but helps to establish credibility in both the scientific and policymaking communities. 相似文献
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Philippa Parker 《Northern history》2018,55(1):111-123
The ‘destruction of the English country house’ in the period since the late nineteenth century looms large in popular consciousness, and has received increasing attention from historians in recent years. There is no doubt that demolitions did occur on a large scale, especially in the middle years of the twentieth century, but it is arguable that most research has placed too much emphasis on the economic problems faced by estates arising from the great Agricultural Depression: the narrative so far, that is, has had too rural a focus. This article examines the phenomenon in Lancashire, a county characterized by industrialization, demographic expansion, and rapid urbanization. This regional perspective suggests reasons for country house losses that are subtly but significantly different from those pertaining in the more rural counties of England, which have been the primary focus of previous studies. 相似文献
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Brenda Parker 《对极》2016,48(5):1337-1358
In this paper I argue that imbalances and silences persist in urban research. In particular, there is insufficient attention to anti‐racist and feminist theoretical, methodological, and empirical insights. Intersectional and materialist urban analyses that take difference seriously are under‐represented, while patriarchy, privilege, and positivism still linger. As a partial and aspirational remedy, I propose a “Feminist Partial Political Economy of Place” (FPEP) approach to urban research. FPEP is characterized by: (1) attention to gendered, raced, and intersectional power relations, including affinities and alliances; (2) reliance on partial, place‐based, materialist research that attends to power in knowledge production; (3) emphasis on feminist concepts of relationality to examine connections among sites, scales, and subjects, and to emphasize “life” and possibility; and (4) the use of theoretical toolkits to observe, interpret and challenge material‐discursive power relations. My own critique and research centers on North American cities, but FPEP approaches might help produce more robust, inclusive, and explanatory urban research in varied geographic contexts. 相似文献
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Recent sand quarrying operations for building and construction work in the eastern extremity of the Rub' al-Khali sand sea has revealed sediment exposures through a number of coastal and inland dunes. In the al-Daith district of Ras al-Khaimah (U.A.E.) a Holocene shell midden was exposed 2.8 m below the present dune surface interstratified between phases of Late Pleistocene and late Holocene dune sands. C14 and OSL ages constrain the site giving an insight into phases of landscape instability, dune formation, rates of sediment accretion, and a period of stability and human occupation. To date, Hafit period sites (5200–4500 cal BP) have been recorded in large numbers in the mountains and gravel plains of the Oman mountains. Coastal shell middens have not, as yet, been ascribed to the Hafit period from this part of the region and the study presents the first radiocarbon age from such a site. This study indicates the potential that many other sites exist elsewhere buried under late Holocene dune sediments and these provide an important insight into the development of the coastal landscape of this region. 相似文献
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A. J. Parker 《International Journal of Nautical Archaeology》1995,24(2):87-95