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51.
Nigel Erskine A. Harold V. Smith Peter J. Crosdale 《International Journal of Nautical Archaeology》2008,37(1):171-176
Coal samples from HMAV Bounty were analysed using standard techniques to shed light on their provenance. Petrographic analysis indicated they were Carboniferous, with high vitrinite and liptinite content and a mean random reflectance of vitrinite of 0.99%. Palynological analysis indicated the samples were derived from the Middle Coal Measures, Westphalian B. Combining coal rank (vitrinite reflectance), age, knowledge of seam distributions and coalfield history indicates the most like source to be the Durham Coalfield, possibly the Hutton or Low Main Seams. These coals were mined along the valley of the Weir in the latter part of the 18th century.
© 2007 The Authors 相似文献
© 2007 The Authors 相似文献
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Nigel C. Gibson 《对极》2012,44(1):51-73
Abstract: This paper reviews post‐apartheid South Africa through Fanon's critical analysis of decolonization. Since, for Fanon, apartheid represented the purest form of the Manichean politics of space that characterizes colonialism, a Fanonian perspective on South Africa asks to what extent has the geographical layout of apartheid been remapped? Addressing this question necessitates shifting the “geography of reason” from technical discourses of policy‐makers to the lived reality of the “damned of the earth”. From this perspective, Fanon's critique becomes relevant in two ways, first as a prism to understand the rise of xenophobic violence as a symptom of the degeneration of the idea of South Africa's “promised land” and second as a way to listen to a new grassroots shack dweller movement, Abahlali baseMjondolo, that is challenging both neoliberal and progressive assumptions by advocating a quite different geographic layout for a “truly democratic” society. 相似文献
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Summary: Archaeological excavations on the site of Oxford’s first ‘modern’ hospital, the Radcliffe Infirmary, uncovered evidence for its use after its completion in 1770 and subsequent 19th-century expansions. Providing insights into the ancillary buildings, drainage and water supply structures located to the rear of the Infirmary, among the features excavated was a stone-built soakaway serving the first laundry complex. Upon the building being rebuilt as a fever ward in 1824, the soakaway became a receptacle for unwanted pottery, glass and other finds. The composition of this assemblage provides a glimpse of the material culture of a hospital during this period. 相似文献
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This paper examines changing gravestone design in Prince Edward Island (PEI) (1820–2005) and relates these changes to changing modes of production in the monument industry. Information from field surveys, newspaper advertisements and business correspondence reveals how supply-side factors helped shape the morphogenesis of the island's cemetery landscapes. Among these, different sources of raw materials and manufacturing innovations over time resulted in the use of harder, more durable types of stone. With these changes, gravestone production and design moved increasingly away from local monument works towards off-island producers in Vermont, New Brunswick and Nova Scotia. Since the early 20th century, PEI's gravestone suppliers vertically integrated along Fordist mass-production lines and increased choices available to local monument sellers and their consumers. 相似文献
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Knowledge-based activities are an important source of national and regional competitiveness. In the UK and other European Union countries knowledge industries represent not only one of the fastest growing sources of new jobs, but also account for an increasing share of Gross Value Added (GVA) and exports. Nonetheless, there are also indications that the actual importance of the knowledge economy still remains understated. Within the conventional System of National Accounts, expenditure on intangible assets, such as research and development or human and organizational capital, is not considered either as part of GVA or as investment. In the UK, Marrano et al. (2009) report increased market sector GVA figures by as much as 13% in 2004 after treating intangibles as investment. Considering that expenditures on intangibles vary considerably across regions, it is likely that the territorial impact of this aspect of the knowledge economy has remained largely unreported so far. Spatial inequalities in the investment in intangibles should result in sharper inequalities in regional output. This paper aims to address this issue, first by adjusting the UK regional GVA series for investment in intangibles and second by exploring the trends in regional economic convergence during the period 1991–2004. 相似文献