Islets through Time: The Definition, Dating and Distribution of Scottish Crannogs

Scottish crannogs or lake dwellings are considered to be structurally varied sites with an extremely wide distribution, used from the neolithic up until at least the 17th century AD. As a result assumptions about the dating and form of individual sites are considered impossible without excavation. This paper demonstrates that the current classifications lack utility and that the long chronology view is misleading. It is suggested that there is a far more subtle spectrum of identifiably distinct monuments which can be arranged into types, and that these types have, on the basis of the current radiocarbon evidence, a chronological significance.     

Stone Tool Research at the End of the Millennium: Classification, Function, and Behavior

This is the second of the two papers that review the literature of archaeological lithic analysis over the last decade. This paper concentrates on aspects of stone tool research that are not directly related to the production or procurement of the tools themselves. It is divided into classification, functional analyses, behavioral processes, and approaches to the subject currently popular among analysts. As with the previous paper, an attempt has been made to be as comprehensive as is reasonable, though availability of sources has resulted in an emphasis on North American literature.     

A New Megalithic Dolmen from the Balearic Island of Mallorca: Its Radiocarbon Dating amd Artefacts

This paper examines and discusses a 'dolmenic' structure recently discovered on the Spanish Balearic Island of Mallorca. This form of megalithic tomb architecture is the least studied of the many different types of local prehistoric monuments. Only seven dolmens are known in the Balearics (Mallorca and Menorca) and the Pityoussa Group (Ibiza and Formenterra) and only two of these have radiocarbon dating, circa 1750 cal BC to 1550 cal BC. The new structure, the Dolmen of Son Oleza, according to recent findings is the oldest example so far dated. A recent series of nine radiocarbon dates and two earlier analyses cover a period of circa 2200 cal BC to circa 1800 cal BC. The Olezian Dolmen is also the first to have yielded abundant Bell Beaker pottery and associated artefacts. It also reveals geological and architectural characteristics that are unlike other local dolmens, characteristics that by dating and artefact evidence identify it as a possible Balearic prototype. Furthermore, the Olezian Dolmen's location close to the Chalcolithic Old Settlement of Son Oleza, where identical dates and artefacts have been found, strongly suggests this settlement's contemporaneity and direct association with the Dolmen. This aspect, along with the other emerging evidence, is completely new to the question of Balearic dolmens, giving us fresh insight as to their chronology, function and socio-religious importance and significance.     

穷科克岩画的分类及分期研究

岩画在欧亚大陆北方草原地区东起大小兴安岭西达黑海的广大区域内都有分布,从岩画的内容看,大多与古代游牧民族有关。在对中国西北草原地区古代游牧文化遗迹进行调查与研究的过程中,我们发现,在岩画的附近,一般都有古代游牧文化的遗址分布,这应该是古代游牧文化遗址分布的一个重要规律。     

Dating European Palaeolithic Cave Art: Progress,Prospects, Problems

Over the last decade several dozen direct dates on cave art pigments or associated materials have supplemented more traditional style-based attempts to establish a chronological (and developmental) scheme for cave art. In the “post-stylistic” era an holistic integration of pigment “recipe” analysis, formal stylistic analysis and direct chronometric dating have been applied to a handful of dates. Here, we examine the state-of-the-art of Palaeolithic cave art dating, with particular emphasis on certain radiocarbon and Uranium-series projects. We examine the relative successes and weaknesses of this cutting edge science. We conclude that there are several weaknesses in current applications that are in serious need of addressing. Issues of sample contamination and of the heuristic relationship between materials dated and the production of the art are particularly problematic. It follows that one should at present be very cautious about straightforward interpretations of apparent “dates” of cave art.     

浙江仙居岩画的微腐蚀断代

微腐蚀测年通过观测矿物晶体上的"石亏"来获知岩画的制作年代,是一种无损的"直接断代法"。仙居岩画的测年工作主要在送龙山和小方岩两处地点开展,经过观测,研究人员从岩画刻槽中取得了十一组石亏微腐蚀数据,以及两组来自吴芾墓附属石刻的校准数据。由校准后的年代计算结果可知,小方岩岩画的制作开始于东吴末年,贯穿了两晋及南北朝时期,一直延续至唐初,而送龙山岩画则为唐代作品。     

Southwest Scottish Crannogs: using in situ studies to assess preservation in wetland archaeological contexts

This paper presents the results of in situ monitoring of waterlogged burial contexts in southwest Scotland. The sites investigated are Iron Age crannogs (lake dwellings) which have a proven waterlogged archaeological component, and which are being assessed as part of a national program of study by the Scottish Wetland Archaeology Programme (SWAP) team. A monthly monitoring program commenced in July of 2004. To date, monitoring of water levels, pH, and redox potential, has been undertaken for a period of 17 months in order to encompass any seasonal variability at the sites studied. The results have proven robust in that an ‘ideal’ site for in situ preservation has been identified from the five sites investigated, and the monitoring has highlighted external variables and seasonal impacts that have the potential to influence the long-term in situ preservation at the remaining sites studied. In general, these results have expanded upon our knowledge of the potential for the preservation of existing archaeological remains within such contexts. This study represents the first stage of monitoring aimed at developing a holistic understanding of in situ conditions at the crannog sites studied in southwest Scotland.     

Qumran Textiles in the Palestine Exploration Fund,London: Radiocarbon Dating Results

Abstract

Three pieces of fabric from Qumran's Cave 1 have been stored in the Palestine Exploration Fund collection since the 1960s but have hitherto never been tested or re-examined. The fabric is made of linen, and was probably used for wrapping or packing scrolls, or sealing jars. New radiocarbon dating on one piece of fabric indicated a probability of 55% for it being made between 1 and 55 A.D., and a probability of 95.4% that it was made between 50 cal B.C.–80 cal A.D.     

An Island Divided: Politicised Landscapes,Modern Borders,and Shifting Identities

Abstract

This paper looks critically at the division of Cyprus into North and South (the politically unrecognised Turkish Republic of Northern Cyprus and the Republic of Cyprus respectively) and will consider how this physical division emphasised and further developed a divided identity based on 'ethnic' differences (and the development of the 'other') between the two major populations—Greek Cypriots and Turkish Cypriots. The Green Line is just one of several recent manifestations in the landscape of social contestations between Greek Cypriot and Turkish Cypriot communities. This paper outlines how the Green Line has structured the lives of people in relation to the ways that they conceptualise their environment, the past and, importantly, the 'other' side. Further, it addresses how this division, this physical line across the landscape, impacts upon the social landscape as it defines and reinforces identity through the processes of memory and forgetting.     

Radiocarbon Dating and the George C. Davis Site,Texas

Abstract

Seventy-nine radiocarbon samples were assayed from the George C. Davis Site, a prehistoric Caddoan settlement in the central portion of east Texas. Statistical analysis of the dates convincingly establishes the age of the site as extending from about 780 A.C. to 1260 A.C. and enables us to place the cultural remains into three temporal periods. These dates also provide specific and useful examples for improving the application of radiocarbon dating to archaeological problems.     

后李文化的分期年代与地方类型

后李文化是一支以形态多样的圜底釜为典型陶器的考古学文化,可分为三期四段,绝对年代约为距今8500-7000年.目前可划分出三个地方类型,即月庄类型、小荆山类型和前埠下类型,分别位于泰沂山系北侧的西部、中部和东部.鲁中南地区可能存在后李文化的另一个地方类型,其与月庄类型和前埠下类型的关系可能更为密切.在距今约7000年前...     

Dating North America's oldest petroglyphs,Winnemucca Lake subbasin,Nevada

On the west side of the Winnemucca Lake subbasin, Nevada, distinctive deeply carved meter-scale petroglyphs are closely spaced, forming panels on boulder-sized surfaces of a partially collapsed tufa mound. The large, complex motifs at this side are formed by deeply carved lines and cupules. A carbonate crust deposited between 10 200 and 9800 calibrated years B.P. (ka) coats petroglyphs at the base of the mound between elevations of 1202 and 1206 m. Petroglyphs above the carbonate crust are carved into a branching form of carbonate that dates to 14.8 ka. Radiocarbon dates on a multiple-layered algal tufa on the east side of the basin, which formed at an elevation of 1205 m, as well as a sediment-core-based total inorganic carbon record for the period 17.0–9.5 ka indicate that water level in the Winnemucca Lake subbasin was constrained by spill over the Emerson Pass Sill (1207 m) for most of the time between 12.9 ± 0.3 and ≥9.2 ka. These and other data indicate that the lake in the Winnemucca Lake subbasin fell beneath its spill point between 14.8 and 13.2 ka and also between 11.3 and 10.5 ka (or between 11.5 and 11.1 ka), exposing the base of the collapsed tufa mound to petroglyph carving. The tufa-based ¹⁴C record supports decreased lake levels between 14.8–13.2 ka and 11.3–10.5 ka. Native American artifacts found in the Lahontan Basin date to the latter time interval. This does not rule out the possibility that petroglyph carving occurred between 14.8 and 13.2 ka when Pyramid Lake was relatively shallow and Winnemucca Lake had desiccated.     

The Medieval Building Sequence and Dating of Clevedon Court,North Somerset

The construction date of the medieval manor house at Clevedon Court has long been said to be ‘c. 1320’, but no explanation or justification has ever been published. Stylistic, documentary and archaeological evidence is assembled to show that, following three distinct building phases, the house was completed during the decade ending in 1320. Analysis of the development of reticulated tracery helps to determine the date of the iconic chapel window. Other elements of the medieval house are considered and explained.     

Dating of the Reo site (Island of Saaremaa, Estonia) with silicate and iron microspherules points to an exact age of the fall of the Kaali meteorite

Pollen analyses and radiocarbon dates from the bottom sediments in the Kaali main crater suggested that the crater group is at least 4000?C5000 years old. Investigations of silicate impact micro-spherules in surrounding mires (Raukas et al. 1995) put the age about 7500?C7600 yr BP. Recently we found both silicate and iron microspherules from organic sediments below well-dated beach ridge in Reo site what supports the conclusions that the most realistic age of the Kaali craters is 7600±50 ¹⁴C BP (8335?C8537 cal BP) and the meteorite fall was from SSE to NNW.     

Dating the A Cemetery at Kish: A Reconsideration

Abstract

The site of ancient Kish consists of a series of mounds about eight miles east of Babylon in the flood plain between the Tigris and Euphrates rivers. On several of the eastern mounds extensive remains of the Sumerian (Early Dynastic = ED) period in the early 3rd millenium B.C. were excavated in the 1920s. Among these remains was a cemetery in which were found many examples of a distinctive kind of pottery, the so-called “goddess-handled jars,” which have come to be associated with the last phase of the period and thus to serve as a criterion for dating sites where these occur.

It will be argued here that such jars were actually manufactured over a longer span of time within the Early Dynastic period and that they are therefore a less precise instrument for dating than has been believed. In my view their absence from some sites is to be explained not by chronology but by regional differences. If this argument is correct, then the dating of a number of Early Dynastic sites will have to be re-examined with greater attention to regional considerations that have often been overlooked in the past.     

Turbo Island,Bristol: excavating a contemporary homeless place

This paper provides an assessment of the excavation of an apparently ordinary space in Bristol (UK) in 2009. Although the space appears unremarkable to most passers-by, it is unusual in being a place used routinely by many of the city’s street-drinking and homeless community. Homeless people were ‘colleagues’, involved in excavation, finds processing and interpretation. The collaborative nature of this project goes further than merely attempting to represent social groups who have traditionally been excluded from heritage practice and interpretation — it lays methodological foundations for praxis.