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11.
Samples of Roman thin‐walled ware from Segesta (northwestern Sicily), dating back to the early Imperial period, were studied by optical microscopy (OM) and Neutron Activation Analysis (NAA). Up to now, this class of Roman fine tableware has only occasionally been evaluated archaeometrically. Nevertheless, numerous production centres are believed to have been simultaneously active in the western Mediterranean area. Petrographic and chemical data seem to be in agreement with the archaeological hypothesis of local manufacture in Segesta for most of the analysed samples, through a comparison with kiln wasters and local raw materials. The effectiveness of thin‐section petrography for determining the provenance of such a tiny tempered class of pottery and the integrated use of two different grouping procedures (petrography and chemistry) were also tested.  相似文献   
12.
J. THORN  M. GLASCOCK 《Archaeometry》2010,52(5):777-795
A total of 52 South Italian red‐figure vases were subjected to neutron activation analysis. The primary aim of the study was to determine whether all Apulian red‐figure pottery datable to the period c. 430–340 bc was produced at the Greek colony of Taras, as has been widely assumed. Three chemically distinct compositional groups were isolated and compared to archaeological reference material from Taranto. The results of this comparison suggest that some Early Apulian red‐figure pottery may have been produced outside of Taras from the fifth century bc onwards.  相似文献   
13.
Twenty‐six tesserae (red, orange, yellow, light amber, green, blue and white) from the balneum of the villa at Faragola (Ascoli Satriano, Foggia) have been examined by colorimetry, ICP–MS, ICP–OES and SEM–EDS. Different types of calcareous sands have been used as the source of silica (network former), also providing the stabilizing agent. A natron‐type soda source served as the network modifier; however, the use of a sodium‐rich plant ash and the recycling process have been hypothesized for the production of two tesserae (FT 1 red and FT 3 orange). The colouring and opacifying agents were Cu oxide (cuprite, orange), metallic copper (red), Pb antimonates (yellow), Ca antimonates (white), a mixture of copper (Cu2+) and Pb antimonates (green), a mixture of cobalt (Co2+) or copper (Cu2+) and Ca antimonates (blue). The light amber tesserae should owe their colour to iron (Fe3+) alone or associated with sulphide (S2?) and Ca antimonates. It is likely that the Faragola tesserae were locally produced in a secondary glass workshop.  相似文献   
14.
《Central Europe》2013,11(1):2-17
Abstract

Amongst historians of early modern Europe, the relation between confession and nation has been largely neglected, especially in the Anglo-Saxon world. The dominant discourse on nationhood, in contrast, was established by historians of modern history such as Elie Kedourie, Ernest Gellner, Eric Hobsbawm, Benedict Anderson, and Miroslav Hroch. This article evaluates the contributions of two historiographical debates to the study of early modern Central Europe, which were conducted in parallel, from the 1980s, but have not been assessed in context. It argues for the necessity to combine the perspectives of ‘confessionalization’, developed by early modernists, with the focus of nationalism, championed by students of the nineteenth and twentieth century, in order to achieve a full understanding of the region.  相似文献   
15.
Abstract

At the sites of Acquachiara in Italy, el-Hemmeh in Jordan, and Beisamoun in Israel, archaeobotanical recovery was accomplished using flotation systems powered by hand-pumps, as opposed to non-circulating systems or systems powered by electricity or gasoline. These flotation tanks were simple and inexpensive to construct, easily operated by a single individual, highly durable, and easily transported. The speed of water flow was both ample and could be controlled without difficulty. These systems had the capacity to process samples at a rate sufficient to keep pace with large-scale sampling programs at all three sites. In three case studies, we describe two tanks that recycle water and one that does not, list the parts and procedures necessary to construct a hand-pump system, and detail the results of a recovery test that demonstrates the efficacy of this technique. The type of flotation tank described would be appropriate for a range of research projects with various resource constraints, enabling substantial paleoethnobotanical data collection with only a minimal initial investment of time and money.  相似文献   
16.
R. B. MASON 《Archaeometry》1995,37(2):307-321
The application of petrographic analysis to the problems of provenance attribution of ceramics made in the Islamic world is complicated by the presence of the highly quartzose ‘stonepaste’body. To facilitate the differentiation of different stonepaste groups, it has been necessary to develop specific criteria for distinguishing the characteristics of each centre, including the assessment of the degree of cloudiness of the quartz as rendered by fluid inclusions. This has enabled the successful application of petrographic analysis, and the solution of a number of provenance problems.  相似文献   
17.
The establishment of a data base of trace element analysis results obtained by neutron activation analysis of 183 marble samples, each weighing about 200 mg, from eight different quarrying localities for use in provenance studies is described and a summary of the results presented. The problems of sampling museum artefacts are discussed, and details of tests of the reproducibility of the technique are given together with those obtained from multiple-samples from single museum objects. Replicate analyses of a marble standard are also discussed. Thus these data are a measure of the accuracy and precision of the technique, as well as allowing an assessment of the variation in trace element composition within quarry sources and single blocks of marble, as used for artefacts.  相似文献   
18.
Tin was a vital commodity in times past. In central Europe, the earliest finds of tin‐bronze date to about 2200 bc , while in Greece they are c. 400–500 years earlier. While there is evidence for prehistoric copper mining—for example, in the Alps or mainland Greece, among other places—the provenance of the contemporary tin is still an unsolved problem. This work deals with a new approach for tracing the ancient tin via tin isotope signatures. The tin isotope ratios of 50 tin ores from the Erzgebirge region (D) and 30 tin ores from Cornwall (GB) were measured by MC–ICP–MS. Most ore deposits were found to be quite homogeneous regarding their tin isotope composition, but significant differences were observed between several deposits. This fact may be used to distinguish different tin deposits and thus form the basis for the investigation of the provenance of ancient tin that has been sought for more than a century. Furthermore, the tin‐isotope ratio of the ‘Himmelsscheibe von Nebra’ will be presented: the value fits well with the bulk of investigated tin ores from Cornwall.  相似文献   
19.
A broad selection of Roman lead‐glazed pottery dating from the first century ad through the fifth century ad was studied to establish locations of workshops and to address their technology of production. The ceramic bodies were analysed by ICP–AES. In addition, lead isotope analysis was undertaken on a selection of glazes. These findings suggested that there were several regions responsible for the production of lead‐glazed ceramics in the western Roman world, including central Gaul, Italy and, probably, Serbia and Romania. Using the body compositions as a starting point, the glazing techniques employed by each of the potential workshops were examined using electron probe microanalysis. It was determined that there were two primary methods of glazing. The first method used lead oxide by itself applied to non‐calcareous clay bodies, and the second method used a lead oxide‐plus‐quartz mixture applied to calcareous clay bodies. Based on these data for clay composition and glazing method, transfer of technology from the Hellenistic east to the western Roman world was proposed. Likewise, the inheritance of lead‐glazing technology into late antiquity was established by making comparisons to lead‐glazed ceramics dating to the seventh to ninth centuries from Italy, the Byzantine world and Tang Dynasty China.  相似文献   
20.
New human remains have been found during recent excavations conducted in the lower section of Visogliano dolina (Trieste, Italy). They are represented by teeth and a fragment of particularly robust mandible that for their morphological and morphometrical characters can be generically attributed to archaic Homo sapiens. The lithic industry is formed by flakes, carinated points, scrapers, choppers and chopping tools and is characteristic of the Italian Pebble Culture. Sediments, pollen and faunal remains indicate that this part of the deposit was formed during interglacial climatic conditions in the early, but not initial phase of Middle Pleistocene (isotopic stadium 13 or 11).  相似文献   
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