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51.
The objective of this article is to evaluate the results of the excavation at the site of Al-Khidr on Failaka Island that was probably a port or a fishermen’s settlement in the past. A very large number of stone architectural remains and artifacts have been discovered there. Al-Khidr is a typical Dilmun culture site and the settlement was probably contemporary with the known sites F3 and F6 located on the south-west coast of the island. Based on the pottery that has been processed, we preliminarily dated the site to a period between the beginning of the second millenium and approximately 1500 BC, although older settlement may have occurred, beginning at the end of the third millennium. 相似文献
52.
Here we present the first 14C ages for the Ascope Canal System (ACS), a large prehispanic hydraulic network in the Chicama Valley on the north coast of Peru. Composed of multiple alignments that irrigated areas north of the river, our results indicate that the ACS was constructed and operated in the Late Intermediate Period, ca. a.d. 1000–1400. This overlaps in time with the Chicama-Moche Intervalley Canal that diverted water on the south side of the Chicama River and extended to the city of Chan Chan. Conservative estimates of discharge capacity indicate that the combined flow through the canals would have exceeded stream flow in the Chicama River during half of the year. The ACS appears to have functioned for several centuries and would have been in direct competition with the Intervalley Canal. There was, apparently, insufficient water for both systems and other Chicama Valley canals during most of the year. This study underscores the complexities of understanding the operations and histories of irrigation systems in complex societies. 相似文献
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54.
从学术史的视角可以清晰地看出,长沙楚墓一直对楚墓、楚文化、楚国历史研究有重要的影响和价值。就墓葬本身的研究而言,长沙楚墓在二十世纪五六十年代曾经作为楚文化区小型楚墓断代的年代学标尺,而楚墓的年代研究是一切相关研究的基石。本文就学术界自五十年代以来对长沙楚墓研究的重要成果进行逐一分析,找到了导致湖南(长沙)楚墓年代认识错误的症结所在。笔者也将再以专文探讨长沙楚墓年代以及相关历史专题。 相似文献
55.
In the 1950s, the Kansas City Hopewell (KCH) was modeled as a phenomenon originating from a migration of people or diffusion of ideas from Middle Woodland Hopewell communities in Illinois, a model that greatly influenced subsequent research. Two lines of evidence were instrumental in the formation of this model: ceramics and chronology. This study presents the results of 24 newly obtained accelerator mass spectrometry (AMS) dates associated with a typological analysis of ceramics from three KCH sites, plus Early Woodland sherds from several regional sites. The results indicate that the KCH developed in part from local Early Woodland populations (ca. 500–1 BC) and was chronologically equivalent to Havana Hopewell in Illinois (ca. 100 BC–AD 400). Early and Middle Woodland ceramics also share affinities with types in regions to the north, south, and east of Kansas City, indicating that KCH origins and interactions were more multiregional and complex than the traditional model suggests. 相似文献
56.
Kevin J. Edwards Dmitri Mauquoy Tim M. Mighall J. Edward Schofield 《Scottish Geographical Journal》2019,135(3-4):287-315
ABSTRACTPalaeoecological research in the Department of Geography and Environment at the University of Aberdeen can be traced back to pollen-analytical (palynological) and geomorphological collaborations in the early 1970s. The research has generally been nested within Quaternary science and it features strong interdisciplinary links with archaeology, chronostratigraphy, climate change and ecology more generally. The pollen-based emphasis has been augmented by multi-proxy approaches including plant macro- and microfossils, geochemistry and pedology. There has always been techniques- and methodologically-orientated output and the chronological focus has spanned especially the period from the Lateglacial through to the present. With an emphasis upon research since the year 2000, the account is structured around such themes as environmental change in Scotland and the rest of the British Isles, human-environment interactions in the North Atlantic region, Patagonia and Tierra del Fuego, atmospheric pollution and metals in prehistory, and carbon sequestration and chronologies. A final section looks briefly and selectively at future research. 相似文献
57.
本文归纳了目前对宋代墓葬断代研究的主要方法,总结了纪年断代法、横向对比法以及参考铜钱断代法的利弊所在。提出研究者在对宋代墓葬进行断代时要在材料允许的情况下尽量多对比各类材料,这样才能对墓葬的年代有一个比较准确的认识。 相似文献
58.
A small 2nd century AD necropolis was discovered at site N°16–28 Tuileries Street, in the 9th district of Lyon. This funerary ensemble included two secondary funerary structures, one containing cremation residues and the other an ossuary. Together, the structures have spatial, stratigraphic and anthropological particularities, which can be used to establish the relative chronology of certain funerary gestures applied to a single individual. Here, we insist on the necessity of detailed anthropological analyses, which allowed us to reestimate the minimum number of individuals, reconsider the relationship between the two different structures and postulate a new interpretation of the funerary gestures. Copyright © 2013 John Wiley & Sons, Ltd. 相似文献
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Here I present a critical evaluation of the analysis conducted by Graf [Graf, K.E., 2009. “The Good, the Bad, and the Ugly”: Evaluating the radiocarbon chronology of the middle and late Upper Paleolithic in the Enisei River valley, south-central Siberia. Journal of Archaeological Science 36, 694–707] of the Paleolithic radiocarbon (14C) dataset for the Upper Paleolithic sites in the Yenisei River basin of Central Siberia. Graf applied a rating system to the corpus of existing 14C data for the region, and announced some new 14C dates. The results obtained, however, are highly biased due to several factors, including prejudice concerning the higher accuracy of the AMS technique in 14C dating and that 14C dates from the same cultural component should overlap with plus–minus two sigmas; ambiguities with the subdivision of the Lateglacial period; artificially high sample selection criteria; incomplete factual material; and unjustifiable and misleading statements on the 14C dating of fossil bones and the issue of Last Glacial Maximum human presence in Siberia. As a result, the conclusions made by Graf [Graf, K.E., 2009. “The Good, the Bad, and the Ugly”: Evaluating the radiocarbon chronology of the middle and late Upper Paleolithic in the Enisei River valley, south-central Siberia. Journal of Archaeological Science 36, 694–707] are unconvincing. New analysis is necessary in order to improve the quality of treatment of the original data for the Upper Paleolithic 14C chronology in the Yenisei River basin. 相似文献