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81.
A Box Containing Carpenter's Accessories from The Akko 1 Shipwreck,Israel: Archaeometallurgical Analysis of Surviving Ironwork
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The Akko 1 shipwreck was an Egyptian armed vessel, built at the beginning of the 19th century. A wooden saw handle and a box containing iron nails and two split pins were discovered towards the stern. Given their function, location and context, these were part of the ship's carpenter's tools and accessories. A methodology was developed for conducting systematic metallurgical analysis in order to understand the manufacturing process of the surviving ironwork items, as well as to enlarge our knowledge regarding ironworking technologies during the early 19th century. Such methodology may assist in the future understanding of the technological evolution of similar wrought‐iron objects. The results demonstrated that the artefacts have a wrought‐iron heterogeneous microstructure and were manufactured by hot‐working prior to surface hardening by pack carburization. 相似文献
82.
Journal of World Prehistory - This article re-examines the ‘neolithic revolution’—Gordon Childe’s great contribution to prehistoric archaeology. Childe first articulated his... 相似文献
83.
Portus Ilicitanus (Picola, Alicante) was the main sea harbour of the Roman Colonia Iulia Ilici Augusta and as such played a crucial role in the supply of fundamental commodities to the Iberian Peninsula. Excavations yielded large quantities of glass in fourth‐ and early fifth‐century contexts. Elemental analysis of 60 samples by laser ablation – inductively coupled plasma – mass spectrometry (LA–ICP–MS) confirmed that the glasses were imported from the Eastern Mediterranean. A majority of the glasses correspond to the HIMTa primary production group, which originates from Egypt. The statistical evaluation of published data of 589 HIMT glasses further revealed differential distribution patterns of the HIMTa and HIMTb subtypes between the Eastern and Western Mediterranean, suggesting chronological trends that are linked to wider geopolitical changes. This demonstrates the need for systematic large‐scale approaches to identify supply patterns and possible factors underlying geographical differences and/or chronological developments. 相似文献
84.
A. Gutirrez Garcia‐M. M. C. Savin N. Cantin S. Boudoumi P. Lapuente R. Chapoulie I. Pianet 《Archaeometry》2019,61(4):795-808
Identifying the origin of marble used in antiquity brings back to light details of the economic, social and political organization of classical societies, and characterizing in depth the chemistry of marble is key to discovering its provenance. Beyond X‐ray diffraction, which could reveal the presence of discriminant secondary crystalline phases and the quantification of accessory minerals combined with a multivariate analysis approach, solid‐state nuclear magnetic resonance (NMR) enables one to recognize the local structure arrangement of both crystalline and amorphous materials by looking at one or more selected atoms. In present paper targets the 13C nuclide, and thus the major component of marble, calcium carbonate. Whatever their geological origin, marbles 13C‐NMR spectra present only one resonance corresponding to the carboxyl function whose intensity and line width vary from one marble to another. If the variation of the NMR signal intensity observed is the result of great T1 variations (from 220 to 5300 s) and is linked to iron content, the line width reflects defects in the calcite crystal in which calcium has been replaced by another element such as magnesium, aluminium or strontium. The specific profile of the NMR signal has been used successfully to help determine the origin of some archaeological items. 相似文献
85.
Study on the lithology of stone chimes (stone musical instruments in ancient China) and Lingbi stone
The oldest extant musical instruments in the world are stone chimes. This music was created by the ‘eight tones’ that could be produced by these ‘stone’ voices. Although many of these stone chimes have been unearthed from sites predating the Spring and Autumn Period and the Warring States Period in China, their discussion in archaeological reports is usually not very thorough. In this paper, the ancient and modern samples are analysed from the point of view of lithology. The aim is to explore how the ancients chose to make these stones, and to check that the type of stone from which these ancient Chinese stone chimes are made is actually those recorded in previous studies. The results show that most of the ancient stone chimes in China are made of limestone. These chimes required a material with a single, homogeneous and compact mineral composition. Lingbi chimes (a kind of ‘lithophone’ produced in Lingbi county, China, are pure in composition and have a fine microcrystalline structure, which is the best choice for making stone chimes. This paper makes a systematic study of the lithology of Chinese stone chimes. The results supplement a significant lacuna in the study of ‘lithophone’ and ancient stone instruments both in China and on a more global scale. 相似文献
86.
Q. EDWARD WANG 《History and theory》2007,46(2):201-209
Taking Chun‐chieh Huang's ruminations on the defining character of Chinese historical thinking as a starting point, this essay discusses the ways in which historical cultures and traditions are compared and contrasted and explores some new ways of thinking. It argues that cultural comparisons often constitute two‐way traffic (one begins to examine itself after encountering the other) and that attempts to characterize one historical culture, such as that of China, are often made relationally and temporally. When the Chinese tradition of historiography is perceived and presented in the West, it has been regarded more or less as a counterexample against which the “unique” traits of Western historical thinking are thrown into relief. Given the hegemonic influence of Western scholarship in modern times, latter‐day Chinese historians also valorize the East—West dichotomy. A closer look at this dichotomy, or the characterization of both cultures, reveals that it is not only relative but also relational and temporal. When the modern Chinese appeared impressed by the rigor of Rankean critical historiography, for example, they were essentially attempting to rediscover their own cultural past, for example, the eighteenth‐century tradition of evidential learning, in adapting to the changing world. Our task today, the essay contends, is to historicize the specific context within which cultural comparisons are made and to go beyond readily accepted characterizations in order to reassess certain elements in a given culture, to apply historical wisdom, and to cope with the challenges we now face. 相似文献
87.
Valerian N. Gabashvili 《Iranian studies》2007,40(1):37-58
In this article by one of the founders of the Georgian school of Oriental Studies, the role of the gholams in Safavid service is highlighted by focusing on the career of Allahverdi Khan and his children. First, it is shown that Allahverdi Khan was not an Armenian, but a Georgian of the noble Undiladze family. Second, the rise of the Georgian slave in the Safavid administration and that of his children is discussed, both their political and cultural roles within the Safavid kingdom as well as their continued relations with Georgia. Finally, the cause of the family's downfall, due to too much success, its continued involvement in the affairs of Georgia, and its rivalry with fellow-Georgian Rostam Khan, is analyzed with emphasis on the use of Georgian sources. 相似文献
88.
89.
J.A. Pearson H. Buitenhuis R.E.M. Hedges L. Martin N. Russell K.C. Twiss 《Journal of archaeological science》2007,34(12):2170-2179
The measurement of stable carbon (δ13C) and nitrogen (δ15N) isotopes of caprine bone collagen from the Neolithic sites of Çatalhöyük and Aşıklı Höyük in south-central Anatolia have allowed examination of exploitation and herding practices of sheep and goats. The isotope values from protodomestic caprines at Aşıklı Höyük suggests that these animals were consuming very similar foods to each other and were all confined to the same or similar environments with no access to C4 plants. At Çatalhöyük, the results show how the caprine management strategy develops from the strategy seen at Aşıklı Höyük into a more varied practice at an early stage as the site grows with an increasing dietary contribution obtained from C4 plants. No change in diet is isotopically discernible at Aşıklı Höyük. Interestingly, no distinction could be made between the diets of sheep and goats at either site. Therefore, such studies are a useful method of examining the development of early herding or management strategies of caprines in the Near East. 相似文献
90.
The paper presents an algorithm for computing the parameters of an ellipse that fits, in a least-squares sense, the surveyed remains of Roman amphitheatre arena walls. The algorithm is validated using ideal data and the near complete remains of the amphitheatre at Sarmizegetusa in Romania. The technique is then applied to the partial remains of the amphitheatre at the Guildhall in the City of London, in the UK, which cover only the Eastern end of the monument. The underlying mathematical model and method of solution is presented. The method was developed with a view to determining firstly whether or not an ellipse is a feasible model for the actual constructed curve geometry, and secondly, where the Western end of the Guildhall amphitheatre might be located. One single ellipse was found to fit the Guildhall remains, with measurement residuals at the level of 30 mm in the eastings and 26 mm in the northings. The ellipse had a semi-major axis of 28.345 m and a semi-minor axis of 22.775 m. The issues of alternative geometries and the practicalities of their use in construction are considered. 相似文献