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1.
    
Since 2014, the conservation staff at Clemson University's Warren Lasch Conservation Center in Charleston, South Carolina have been removing the concretion from the hull of H. L. Hunley, an American Civil War submarine lost 1864. In parallel, the archaeological team has been documenting the condition of the hull, the concretion layers, and the hull features revealed by the deconcretion process. This involved photography, direct measurements, and 3D scanning. This article will discuss the strategy for recording the concretion, the techniques used to document the newly revealed hull and its unique features, and the preliminary analysis of their archaeological significance.  相似文献   

2.
    
At the beginning of the American Civil War in 1861, the Union greatly outpaced the Confederacy in industrial manufacturing capabilities. The Confederacy's economy prior to the conflict was largely based on agriculture, and the Southern states lacked the facilities and skilled labourers to produce iron on the scale necessary to compete with the Union. The possibility of importing products was greatly diminished when President Lincoln instituted a naval blockade around major Southern ports, limiting the amount of cargo that could be imported from Europe. Consequently, the Confederacy was forced to adapt ironworks to wartime purposes. Despite these adaptations, the Confederacy suffered from iron shortages throughout the war. This paper uses the iron ballast found on the Confederate submarine H.L. Hunley as a case study for the manufacturing processes, labour relationships and social significance of iron production and usage in the Confederacy.  相似文献   

3.
The 12-m long submarine H. L. [Horace Lawson] Hunley was successfully recovered from the Atlantic in August 2000 after nearly 140 years of immersion, and immediately brought to the Warren Lasch Conservation Center to be excavated in a controlled environment. In 2001 a multi-disciplinary team excavated the crew compartment and uncovered numerous fragile artefacts and human remains. This paper describes the conduct of the excavation and technological advancements developed to work with this complex and unstable iron vessel. Impressed current technologies, automated tank controls and water monitoring systems; laser mapping; fibre-optics; database management; in situ x and gamma rays; moulding and protection of fragile archaeological features; and protocols for moving artefacts to the laboratory will also be discussed.
© 2004 The Nautical Archaeology Society  相似文献   

4.
5.
The source of the Stonehenge bluestones was first determined in the early 1920s by H.H. Thomas who was an officer with the Geological Survey of England and Wales. He determined that the so-called ‘spotted dolerites’ could be petrographically matched to a small number of outcrops in the Mynydd Preseli district in south-west Wales. The bluestones, however, comprise a number of additional lithologies, including rhyolite and ‘calcareous ash’, as well as various sandstones. Thomas was convinced that the volcanic lithologies in the bluestone assemblage were all sourced from a small area at the eastern end of the Mynydd Preseli, with the rhyolites originating from the prominent outcrop known as Carn Alw. Recently, provenancing of these rhyolites to Carn Alw has been questioned on the evidence of whole-rock geochemistry. This raised concerns over the original petrographical attribution. Accordingly a re-investigation was undertaken of the rhyolite petrography by re-examining the original specimens used by Thomas. Three of the original four thin sections studied by Thomas were re-examined, along with a newly made thin section from the fourth of Thomas' rock samples as the original thin section could not be located. The new petrographical evidence demonstrates convincingly that the two pairs of thin sections from the Preseli and Stonehenge as examined by Thomas do not match despite his contention and argues strongly that Carn Alw is not the source of the Stonehenge rhyolites which Thomas described. This reinforces the geochemical evidence presented recently and supports the contention that Craig Rhos-y-felin, to the north of Mynydd Preseli, is an important source of rhyolitic debris in the Stonehenge Landscape. Nevertheless, there remain uncertainties over the provenance of other Stonehenge rhyolites (and dacites), including four of the orthostats themselves.  相似文献   

6.
    
The Dor D shipwreck off Israel is a 6th-century AD scattered site on which Cypriot ballast stones seal hull planking and fragmentary cargo amphorae manufactured in southern Palestine. Petrological studies of the domestic assemblage and roof tiles indicate a Cypriot provenance for the ship, which was apparently returning empty amphorae to Palestine for recycling at a time when consumer demands for Holy Land wines stretched from Yemen to southern Britain. The ship post-dates the Justinianic plague of AD 541 and, therefore, provides important evidence for trade continuity in a period traditionally defined as one of economic decline.  相似文献   

7.
During the summer of 2005 the Florida Bureau of Archaeological Research and the Florida Keys National Marine Sanctuary investigated an unusual shipwreck in 6 m (20 ft) of water off Marathon in the Florida Keys. Known locally as the 'Mystery Wreck' it remained relatively undisturbed for over two decades until State of Florida and Sanctuary archaeologists conducted a research project to learn more about this fascinating early shipwreck. This paper presents a summary of field investigations and a preliminary interpretation of the shipwreck.
© 2006 The Authors  相似文献   

8.
It has been suggested that the presence of religious images and scenes in secular buildings of sixteenth-century date can be viewed as an expression of resistance by the native Irish to English colonial activity in the aftermath of the Munster Plantation (J. A. Delle, 1999, International Journal of Historical Archaeology 3: 11–35). Such images, however, may merely represent a continuation into the early modern period of a Medieval tradition of adorning secular houses with devotional images. If a religious symbol of native Catholic resistance to English colonization and Protestantism in Munster is to be sought then perhaps a more appropriate image would be the I.H.S. monogram—a symbol associated with the Counter Reformation and the Jesuits. The paper presents an example of the monogram located within a tower house at Gortnetubbrid in County Limerick, Ireland.  相似文献   

9.
    
This article reports on the artefacts and environment of marine ballast and pottery sites identified through inter‐tidal and underwater survey around Kilwa, Tanzania, one of the most important medieval sultanates along the east African coast. An inter‐tidal site on the limestone fringing reef on the approaches to Kilwa Kisiwani Harbour and an underwater site within the harbour have been dated from associated pottery to c.8th–10th century and the 13th–16th century respectively. The presence of exotic basalt ballast is discussed as an indicator of wreck‐sites.  相似文献   

10.
《巴勒斯坦考察季》2013,145(3):179-184
Abstract

This paper revisits the contribution of the Palestine Exploration Fund (PEF) to the study of the ancient copper mines of Faynan, Jordan. It reveals that it was a PEF expedition that first reported smelting remains in the northern part of the Faynan region, and demonstrates that the reported remains are the Iron Age site of Khirbat al-Jariya.  相似文献   

11.
ABSTRACT

Between 1884 and 1894, Theodore Hayes Lewis mapped 370 prehistoric American Indian mounds and earthworks in Iowa as part of a larger survey of mounds in the upper Midwest. Georeferencing remapped Lewis survey notes allows their comparison with modern GIS data including lidar topographic maps, aerial photos, and land records. Of the 370 mounds, 190 (51.4%) are clearly visible in lidar, 160 (43.2%) are probably destroyed, and 20 (5.4%) are undetermined. Data analyses explore the factors that influenced mound survivorship. By far the strongest correlations for survivorship are modern land use, modern ownership, and local landform, with mounds most likely to survive in wooded areas, on public land, and on islands. Iowa data are compared with Lewis map data from Minnesota, revealing Iowa has a far higher survivorship, 51.4% versus 25.6%, likely attributable to land use in the late nineteenth century. Further comparison with Minnesota data suggests perhaps twice as many mounds stood in modern agricultural fields of Iowa before Lewis made his surveys.  相似文献   

12.
1950年代英国社会学家T.H.马歇尔提出的公民资格理论,成为二战后英国建立普遍主义福利制度的重要依据。公民社会权利是公民资格理论的核心,它对战后英国社会政策的演变产生了重大影响。1970年代末英国保守党倡导的"消费者主义",以"消费者取向"为原则,以避免个人对国家的依赖、回归个人自助和非正式的照顾为目的,从而否定了公民享有普遍福利的权利;新工党实行了新的公民权利体制,权利和义务的平衡是新工党价值观念的核心,也是贯穿福利国家改革的基本思路,它是对公民社会权利的重新界定。"公民资格"内涵的变化反映了人们对福利国家作用的重新认识以及对公民个体责任意识的强调。  相似文献   

13.
Abstract

This article reframes our understanding of the pre-Gulf War U.S. policy toward Iraq away from the issue of why the Bush administration ignored evidence that Saddam Hussein was not reciprocating U.S. efforts to moderate his behavior. Rather, it asks why the Bush administration did not consider Saddam’s abuse of U.S. export credit programs as relevant for evaluating Iraqi intentions and the efficacy of the engagement policy. It traces debates among federal agencies about two export credit programs to show that strategic considerations drove decisions to preserve or suspend these programs even though Iraq’s financial behavior offered insights earlier in time about its strategic intentions. While the Bush administration intended for engagement to reward or punish Saddam depending on his behavior, my examination of export credit controversies shows that it did not establish a rationale for deciding when and how to punish Iraq for threatening or abusive behavior.  相似文献   

14.
While the realist argument presented by E. H. Carr in The Twenty Years’ Crisis has received much attention from scholars, recent scholarship has suggested that traditional interpretations of the work and the debate in which it figured have not accurately reflected the inter-war discourse. In this article, the author provides detail to support these claims through an examination of Carr's landmark work in comparison with prominent ‘utopian’ counterparts, primarily Norman Angell but also others such as Leonard Woolf and Arnold Toynbee. The conclusion of this article calls for increased emphasis on the works of internationalist writers of the inter-war period. It also echoes other scholars in calling for renewed focus on early twentieth-century internationalist thought and a critical reappraisal of Carr's landmark work through the prism of his policy recommendations and the critique he received during the original ‘great debate’.  相似文献   

15.
The hull of the Roman wreck at Grado has been preserved under the cargo of amphoras. On the site, a lot of wooden elements of the rigging are preserved, including deadeyes, blocks, and toggles. Three possible bitts were identified, one of them sculpted; two were nailed to the hull while one was loose. Near the keel a lead tube, protected by a wooden box, has been interpreted as a bilge-pump but more probably it was a suction-pump. The tube would have been connected to a piston pump which has not survived. Possible explanations for its use are presented.
© 2005 The Nautical Archaeology Society  相似文献   

16.
《Political Theology》2013,14(1):37-59
Abstract

Postliberals have hailed H. Richard Niebuhr's The Meaning of Revelation as a harbinger of narrative theology. A careful reading of Niebuhr's argument, however, suggests a theological ethic that is at once attentive to the narrative formation of agency and yet distinct from postliberalism because of its attention to the divine object of Christians' stories. Niebuhr's theocentrism yields a view of narrative as opened from the inside because it requires appropriation of what he calls "external" narratives in order to do justice to the sovereignty of God. The result is a theological ethic which is sharply critical of modern conceptions of agency and yet continually sifted by contemporary insights and experience.  相似文献   

17.
18.
Analytic philosophy began in G.E. Moore's critique of idealist accounts of reality, implicating as dilemmatic F.H. Bradley's identification of the good with self-realization. Neither the tradition of British idealism nor the successor tradition of analytic metaethics was able to sustain the salience previously enjoyed by the concept of good. The essay's second part analyzes Alasdair MacIntyre's account of that longer tradition, and his argument that Aristotelianism's conceptual scheme provides the best solution to modern moral philosophy's dilemma about the human good.  相似文献   

19.
Analytic philosophy began in G.E. Moore's critique of idealist accounts of reality, implicating as dilemmatic F.H. Bradley's identification of the good with self-realization. Neither the tradition of British idealism nor the successor tradition of analytic metaethics was able to sustain the salience previously enjoyed by the concept of good. The essay's second part analyzes Alasdair MacIntyre's account of that longer tradition, and his argument that Aristotelianism's conceptual scheme provides the best solution to modern moral philosophy's dilemma about the human good.  相似文献   

20.
    
Reaching wide and diverse audiences, magic lantern shows and postcards played an important role in the dissemination of visual knowledge of other cultures in the British colonial era. Fakirs were a popular subject of postcards and lantern slides representing India. This reflected the official attention paid to religious ascetics who were seen as representative of everything that was problematic and in need of improvement in the country in colonial texts. Images of fakirs stood in a tradition of the representation of the “type”. However, following Barthes, it is important to analyse the connection between image and text. Lantern shows came with readings, which were more often preserved than images, but specific examples of images and texts together are taken from Harold Mackinder's and John Stoddard's lectures on India. The lectures are evidently anchored in the colonial discourse, while the images of postcards and slides evade the boundaries set by the text.  相似文献   

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