《石鼓文新解》辩

《石鼓文新解》言“将十鼓全文补全、全文注译”,并考证了“石鼓制作年代、作者、书者和埋藏时间”。本文分析论证后指出该书存在如下问题:1、其对制作年代等的考证存在比附史实、证据不足、推测想象等嫌疑;2、其杂糅东坡伪本、宋拓善本校订、补缀石鼓的“填充题式”做法值得商榷,其《鼓文补全》的“学术成果”更有待检验;3、其“按纪事时间先后和轻重缓急”重新排定的“序次”仍需深入考证;4、其注释鼓文也存在“瑕疵”:“六书”术语的运用欠准确;解字释义往往于文献无据,似较主观随意等。因此,“序”文称《石鼓文新解》为“卓有成就的考古专著”、“研究成果较之以往各家,包括马叔平(衡)、郭沫若、唐立庵(兰)先生所著,有较大的突破”等,很值得商榷。     

The Flintlock Site (8JA1763): An Unusual Underwater Deposit in the Apalachicola River, Florida

In the fall of 2001, staff of the Florida Bureau of Archaeological Research were led by river divers to an underwater site in the Apalachicola River containing a large concentration of prehistoric and historic artifacts lying on the riverbed. Subsequent inspection of the submerged river bank and scoured limestone river channel revealed a myriad of objects, which included iron fasteners, metal tools and implements, broken glass bottles, stone projectile points, scattered bricks and stone blocks, and other materials. Discovery of two large fragments of a wooden watercraft, a bayonet, a copper arrowhead, and flintlock gun barrels initially prompted researchers to hypothesize that the site might represent the remains of a U.S. Army boat that was attacked in 1817 by Seminole Indians while en route upriver. The episode, which caused the deaths of more than 30 soldiers and several women who were aboard the boat, led to the First Seminole War and the U.S. Army invasion of Florida. To investigate this hypothesis, a systematic survey of the riverbed was undertaken in the spring of 2002 to record underwater features and recover additional diagnostic artifacts. These activities employed side-scan sonar as well as diver visual investigations. This paper presents a case study of the value and broader significance of aggregate data where interpretation was underpinned by artefactual, historical and environmental analysis.     

Atmospheric deterioration of Qin brick in an environmental chamber at Emperor Qin's Terracotta Museum, China

Potential mechanisms for the changing appearance of Qin terracotta was evaluated on simulated bricks with, SO₂, NH₃, O₃, and a NH₃/O₃ mixture for total dosages of 2.2–5.4 ppm-years. Changes in the surface composition and appearance were evaluated with scanning electron microscopy/energy dispersive X-ray analysis (SEM–EDX) and X-ray photoelectron spectroscopy (XPS). No observable changes with O₃ exposure were found. Sulfate as sulfur and ammonium as nitrogen increased by 1.2 at% and 0.8 at% of the surface deposit as determined by XPS. O₃ did not have a detectable effect by itself, but when combined with NH₃, NO₃ as nitrogen increased by 1.5 at%, indicating a strong oxidation of NH₃ to nitric acid. The combination of outdoor O₃ infiltration with indoor NH₃, presumably from the visitors, appears to have a greater potential for damage than either pollutant by itself. SEM–EDX mapping of the surface showed sulfur associated with calcium and magnesium compounds after SO₂ exposure, but not before. More detailed microscopic examination showed this primarily in the form of gypsum, especially near cracks and pits in the surface. Both of these mechanisms are probably among the causes of changes in terracotta appearances since they were unearthed in 1974.     

Gardens and the Bush: Gardeners’ Attitudes,Garden Types and Invasives

Garden plants that invade native vegetation can be a threat to native ecosystems. The species composition of gardens near the bush in Hobart, Tasmania, Australia is shown to relate to environmental variation and the attitudes of gardeners to their recreation, to native plants and to the bush. Four types of gardens are discriminated: the species‐poor shrub garden; the local native garden; the woodland garden; and the gardenesque. A group of gardeners who valued functional gardens, and the hard work in creating a garden, largely produced gardenesque outcomes. A strongly conservationist group of gardeners had native, woodland or shrub gardens. A group of gardeners who valued romance and privacy largely had woodland gardens. A small group of gardeners who liked gardens to create themselves, and preferred to minimize the act of gardening, tended to the shrub garden outcome. Plant species that invade the bush are least frequent in the more manicured shrub and gardenesque styles of garden than in the more informal local native and woodland gardens, in a dissonance between expressed attitudes and outcomes. Most of the most invasive weeds in the bush are shown to be independent of their occurrence in adjacent gardens, suggesting that integrated control programs involving both all gardeners within dispersal range, and bush managers, are necessary. The existence of a small number of respondents who see benefits in environmental weeds in their gardens, suggests that such programs would be ineffective without regulation, a solution offered by no respondent. However, regulation might be ineffective without community understanding, the raising of which was the main solution suggested by the interviewed gardeners.     

A technological transition in Mongolia evident in microstructure,chemical composition and radiocarbon age of cast iron artifacts

Metallurgical examination of cast iron objects from the Khitan period (AD 10th–12th) in Mongolia shows that they might be classified into two groups. The first is based on Fe–C alloys of near eutectic composition and the second is based on Fe–C–Si alloys with reduced carbon content and numerous sulfide inclusions. By contrast, all the objects from the succeeding Mongolian empire period (AD 12th–15th) belong to the second group, indicating that a technological transition had occurred during the Khitan period. Accelerator mass spectrometry (AMS) on carbon samples extracted from artifacts in both groups and measurement of alloy compositions suggest that the use of mineral coal in smelting was a major factor for this transition.     

明清期间景德镇祭红釉的化学组成对比研究及其科技意义

为了进一步讨论明清两代祭红釉的发展沿革,用探针型能量色散X荧光光谱技术测定了10片明永乐祭红釉和胎的化学组成,并结合已发表的相关数据,进行了对明清期间祭红釉和胎的对比研究。结果表明,明代（永乐-宣德—万历）的祭红釉相比于清代（康熙—雍正-乾隆）的R2O＋RO（wt％）平均值约低20％,RO／R2O（mol/mol）平均值约低45％,RO2／R2O2,（mol/mol）平均值约高34％。明代永乐和宣德的祭红釉胎式分布RO：（m01）值均大于5．8,而清代样品均小于5．4。明清两代祭红釉化学组成的突然变化（shift）,可能暗示明代的制釉工艺在清代已经失传,而在清代则白行发展起来。     

Cultural Imperialism and Heritage Politics in the Event of Armed Conflict: Prospects for an ‘Activist Archaeology’

The production of archaeological knowledge is embedded in a long-standing tradition of colonial encounters. This paper asks how political-economic interests impinge on archaeological work, specifically in the event of armed conflict. To answer this question I discuss commodification of cultural heritage and analyze it as a form of structural violence. I argue that the attitude that allows treatment of archaeological artifacts as saleable items with international owners is part of a strategy of global cultural imperialism. Exemplified by the case of the US-led invasion of Iraq in 2003, this paper shows how the clash of global ‘heritage’ politics with local practices of memorializing the past results in a tension: because capitalist governments consider the locales whose glorious pasts are studied by archaeologists to be culturally inferior, the nexus between (trans-)national actors and local communities is an asymmetrical one. In order to overcome the hegemonic role of archaeology within these dynamics, I propose an ‘activist archaeology’ that enables a political activism grounded in recursivity.     

Pottery technology in the Tang dynasty (ninth century ad): archaeometric analyses of a Gongyi sherd found at Siraf,Iran

In 1969–70, a single Tang dynasty blue‐spotted Gongyi sherd was found at Siraf, Iran, the main trading port on the Persian Gulf in the early Islamic period. This is the only known example of Chinese blue‐and‐white ware, whether low‐ or high‐fired, found in the Middle East from such an early date. The sherd provides direct archaeological evidence for the Indian Ocean trade between China and the Middle East in the ninth century ad . The body paste, clear glaze and blue glaze or pigment were analysed by thin‐section petrography, scanning electron microscopy with energy‐dispersive X‐ray spectrometry (SEM‐EDX) and X‐ray fluorescence (XRF). The technological analysis reveals the different steps of the chaîne opératoire: clay mixing, slip and glaze application, and decoration with the cobalt blue glaze before high‐temperature firing. These steps are characteristic of Tang stoneware production at Gongyi in Henan province, China. The use of cobalt blue pigment as part of a simple spotted decoration scheme on the Gongyi sherd, and its find context within the Middle East, provides evidence for the complex interplay and influence occurring between Chinese and Middle East ceramic industries at this time. Closely comparable examples of contemporary low‐fired earthenware ceramics with cobalt blue decoration on a white tin glaze manufactured within the Middle East also occur within the same assemblage from Siraf.     

Reflections on Objects,Spirits and Photographs from a Present Becoming Damaged Future

My afterword engages six papers in the special issue “Archives and Anthropologies: From Histories to Futures”. It teases out particular arguments, locates common themes and explores the papers' relevance to wider debates in anthropology and visual culture. My paper particularly focuses on discussions around anthropology's analytical priorities and the position of the visual/material Vis-à-vis the social.     

Composition of white paste inlay on the pottery from sites of the 10th–8th centuries bce in the northern Pontic region

For the first time, the mineralogical–geochemical compositions of the white paste inlay found on vessels from sites (10th–8th centuries bce ) in the northern Pontic region are investigated. Samples of the white paste on vessels from settlements, burials of sedentary groups and graves of early nomads were analysed by means of scanning electron microscopy with energy-dispersive X-ray spectrometry (SEM-EDX) and X-ray diffraction (XRD) methods. Between the 10th and eighth centuries bce , various innovations occurred in the working area. Iron processing technology and the manufacture of iron products also appeared. Other innovations were changes in the manufacturing technology of ceramics. A high-quality, polished/burnished surface and ornaments with white paste inlay are characteristic of this pottery. When collating white paste mixtures of different European sites, similarities in the preparation of white paste recipes for vessels from the Balkan and northern Pontic regions are evident. During the Early Iron Age, further changes in the manufacture of the white paste were discovered in the northern Pontic region, namely the application of high-temperature firing to obtain more resistant synthesized material such as calcium alumosilicates and silicates (wollastonite). The development of iron metallurgy in this period could provide a basis for the elaboration of new techniques in ceramic manufacture.