The design of effective and efficient trial trenching strategies for discovering archaeological sites

This paper reports a study on the effectivity and efficiency of trial trenching strategies for site discovery within the context of Dutch archaeological heritage management. It discusses the principles of site discovery by means of trial trenching, and suggests the optimal strategies for trial trenching survey, based on the results of simulations. Effective and efficient strategies for discovering different groups of archaeological sites are given, according to their presumed size, shape and feature density. The recommended strategies will be included in the Quality Norm for Dutch archaeology.     

粤东地区考古学文化与环境的互动

粤东地区全新世的考古学文化具有鲜明的地方特色,不同时间的古文化在文化面貌和生计方式上存在着明显差别。本文在分析粤东地区汉以前区域气候波动和海平面升降的基础上,探讨了该地区不同考古学文化聚落形态的特点以及人地之间相互作用的过程。     

Establishing discovery probabilities of lithic artefacts in Palaeolithic and Mesolithic sites with core sampling

This paper reports the results of a study into the effectiveness of core sampling for discovering Palaeolithic and Mesolithic hunter-gatherer sites in the Netherlands and northwestern Belgium. Earlier work established optimal sampling strategies for use in archaeological heritage management survey in the Netherlands. However, the statistical model used for this was based on a limited amount of data on the distribution of lithic artefacts in Palaeolithic and Mesolithic sites. For the current study we have analyzed the distribution of artefacts in a selected number of excavated sites, and estimated discovery probabilities of these sites through simulation. The simulation results indicate that discovery probabilities are lower than expected due to the effect of clustering of finds. Furthermore, the density of flints in Palaeolithic and Mesolithic sites is generally lower than the estimates that were used for setting up the optimal sampling strategies, and a substantial number of sites is very small. This means that, in order to discover Palaeolithic and Mesolithic sites with sufficient reliability, we will have to apply more intensive survey strategies than have been recommended up to now.     

The use of an improved pRIA technique in the identification of protein residues

Blood and protein residue identification in archaeological research has been a controversial subject for the last 20 years. This paper reports on the use of an improved protein radioimmunoassay (pRIA) technique in identifying protein residues. Results from the blind testing of the original and improved pRIA techniques in identifying bloodstains on experimental lithic artifacts are described and compared. We argue that the improved pRIA technique is highly sensitive and accurate for identifying protein residues to genus, and thus has excellent applications for archaeological research.     

UAV and RPV systems for photogrammetric surveys in archaelogical areas: two tests in the Piedmont region (Italy)

Aerial photogrammetric surveys are usually expensive and the resolution of the acquired images is often limited. For this reason, different innovative systems have been developed and tested in order to perform a photogrammetric survey in an inexpensive way, with high-resolution images. In this context, one of the most promising acquisition techniques is represented by the use of Unmanned Aerial Vehicles (UAVs) equipped with a digital camera.     

Modelling spatial heterogeneity and nonstationarity in artifact-rich landscapes

In this paper we consider a crucial issue for survey archaeology: how we identify and make sense of the heterogeneous and often inter-dependent behaviours and processes responsible for apparent archaeological patterns across the landscape. We apply two spatial statistical tools, kriging and geographically weighted regression, to develop a model that addresses the spatial heterogeneity and spatial nonstationarity present in the pottery distributions identified by our intensive survey of the Greek island of Antikythera. Our modelling results highlight a clear spatial structure underlying different scales of pottery density as well as locally varying relationships between pottery densities and several environmental variables. This allows us to develop further testable hypotheses about long-term settlement and land-use patterns on Antikythera, including more explicit models of community organisation, and of the relationship between the island's geomorphological structure and its history of past human activity.     

Satellite imagery and archaeology: the example of CORONA in the Altai Mountains

Satellite imagery, and specifically CORONA, is now of common use in archaeology. CORONA, as it produces two images of the same spot (afterward and forward), allows for stereoscopic view and is a perfect tool for the production of maps, especially in remote areas, where maps are not reliable of even absent.     

The spatial distribution of Palaeolithic human settlements and its influence on palaeoecological studies: a case from Northern Iberia

The aim of this study is to assess the influence of human site location choice on biogeographical and paleoecological studies based on archaeological remains, through a case study in north-western Spain. Data from an exhaustive literature survey and field trips were managed with GIS and subjected to statistical analyses. The results show that the influence of the different variables shifted through the Palaeolithic, although certain general preferences can be seen: low altitudes (median: 151 m a.s.l.), South-facing surfaces, generally gentle slopes (median: 13°) and moderate distances to water courses (median: 297 m). These choices were conditioned by geomorphological factors, with LGM glacier extent imposing an upper limit in the range of occupied altitudes and marine and fluvial terraces conditioning site location patterns. The results suggest that human site location patterns during the Palaeolithic were not random, conditioning the information available from archaeological remains. Our results allow us to identify some key areas where information on past faunal distributions, and more generally on biocoenoses, will be scarce or missing.     

Combined application of pansharpening and enhancement methods to improve archaeological cropmark visibility and identification in QuickBird imagery: two case studies from Apulia,Southern Italy

Launch of Very High Resolution (VHR) satellite sensors meant a significant evolution for Remote Sensing archaeological applications since data with high spatial resolution may be used to identify signals related to buried archaeological remains (e.g. cropmarks, soilmarks, dampmarks) in very extended territories. The aim of this work is to develop a suitable image processing workflow to improve the cropmark visibility in the VHR satellite images. The workflow implemented consists of two steps: first the panchromatic and multispectral images have been pansharpened in order to merge the two images, then some Enhancement methods have been applied on the pansharpened image. As a result of the several tested pansharpening techniques, the Principal Component Resolution Merge yields images of very good quality useful not only for visualization but also as input for further processing. Among the different enhancement methods taken into consideration, the Spatial Enhancement, carried out by applying the Wallis Adaptive filter further improve the visibility and recognition of the archaeological signals.     

Spatial and temporal variety of prehistoric human settlement and its influencing factors in the upper Yellow River valley,Qinghai Province,China

We report an investigation of forty-two prehistoric sites in the upper Yellow River valley located in Guide, Jianzha, Hualong, Xunha and Minhe, Qinghai Province, China, including forty-four new radiocarbon dates from twenty-four sites, review published archaeological surveys and radiocarbon dates, analyze landform features and discuss the reasons for spatial and temporal variety of regional prehistoric human settlement. Our results suggest that people occupied the upper Yellow River valley during the early Holocene, but a continuous archaeological record begins only after about 5500 Cal yr BP. Thereafter, the intensity of prehistoric human settlement in the area is varied. Neolithic human settlement spread northwestward to high altitude areas of the upper Yellow River valley during early-mid Majiayao and Qijia periods, but moved southeastward to lower locations in the area during late Majiayao period. During the Bronze period, two coeval archaeological cultures, the Kayue and Xindian, occupied the upper Yellow River Region. Kayue archaeological sites are numerous and widely distributed in the high areas of the upper Yellow River, while Xindian sites are restricted to the lowest basin of the region. Variation in site density and location are likely the result of changing paleoclimate and technology.     

The Azazo Project: Archaeology and the Community in Ethiopia

Abstract

In this article we discuss the motivations, aims, and preliminary results of working with a local community in Ethiopia. Trying to escape from the (neo)colonial archaeology that is still practised in Africa, this project aims to achieve a cooperative and participative archaeology. This work with the community has been one of our main priorities in our last seasons, and although we have focused on elementary school and university students, we have opened up a number of different paths to follow in future years. The experience has been very positive, and engagement with local people has helped us to create awareness about the importance of cultural heritage, hopefully ensuring the future protection of the sites.     

Mineral weathering in forest soils and its relevance to the preservation of the buried archaeological resource

There is more woodland in Britain now than for many centuries and considering many international climate change mitigation policies, woodland cover, both in Britain and internationally, is being promoted. However, neither the management of existing woodlands nor their expansion should be at the expense of important archaeological evidence. Due to the large number of known archaeological sites, the large areas of land with uninvestigated archaeological potential and the expanding woodland cover, suitable mitigation strategies need to be developed to allow preservation in situ of important sites. An understanding of how woodland soils and the buried archaeological resource interact is, therefore, essential. This paper utilises ongoing environmental research into the mineral weathering rates in forest soils and considers its application to artefact preservation. The study concludes that soil water pH, its movement, and the saturation of dissolved ions in the soil solution are major factors determining both mineral and artefact longevity. A simple guide to artefact longevity based on these properties is proposed and a geochemical model for predicting loss is tested. These tools could be applied to any soil or individual horizon irrespective of land-use.     

山东龙口市归城两周城址调查简报

山东龙口市归城遗址是胶东地区重要的周代城址,曾出土包括启尊、启卣,以及黄县■器等在内的重要青铜器[1],为学术界所重视。归城遗址也是胶东地区青铜时代规模最大、内涵最为丰富的一处城址,对它的系统研究可以对胶东地区古代文明和国家形     

Language and Archaeology in Southern Africa: The Search for Post-colonial Reality

Issues to do with languages, particularly those of the former colonizers and the dominant have always been very emotive topics in post-colonial settings. Surely, such languages are living reminders of the bad associated with domination. Ironically, the same languages have emerged as mediums of communication in many post-colonies replete with ethnic groups who speak unrelated languages. For example, the thriving nature of English remarkably contrasts with the fast disappearance of many of the world's languages. However, as archaeologists and in view of the diversity of our languages, how do we communicate and understand each other? We may invent a neutral language or translate every other article into our many languages. But at what cost? Half the world is dying of hunger and disease as we argue over the need to make all languages important; research money is becoming difficult to access. Therefore, the need to communicate is probably more important than the need to perpetuate a victim mentality.     

山东商代考古与商史诸问题

商文化进入山东是从二里岗文化后期开始的,商族起源于山东、契都蕃在滕县、汤都亳在曹县诸说都不可取。益都苏埠屯商代大墓的族属是商族,不是东夷族,周代薛国是由商代史族所分化的。夷方位于滕县东邻费县境内。鲁分“殷民六族”是原居住在曲阜鲁国周围的商遗民。     

考古发现反映出的成都平原先秦社会经济文化发展

综合分析近数十年来发现的大量考古资料,广泛参证相关文献资料,似乎可以得出这样的认识,在原始社会末期,成都平原的土著先民已经创造出较为发达而具有文明因素的“宝墩村文化”,建立了以渔猎经济为主的父系氏族社会;夏、商至西周,从汉水上游迁徙而来的巴蜀人兴建了虽然仍以渔猎经济为主、但农业经济比重日益增大的古蜀王国,创造出由“三星堆文化”和“十二桥文化”所反映的文明相当发达的“早期蜀文化”;东周时,楚人鳖灵取代蜀王杜宇建立开明王朝,兴农开国而致使蜀国成为以农业经济为主、渔猎经济为辅的富裕国家,致使“晚期蜀文化”成为楚、蜀糅合、多元一体的混融型文化。历秦入汉,基本上华夏化并且体现出华夏文化发展趋向的蜀文化,也就很快消融在汉文化的统一体中了。     

The Direct Historical Approach, Analogical Reasoning, and Theory in Americanist Archaeology

Prior to the early 1950s, Americanist archaeologists, given their interest in chronology, routinely searched for direct historical connections between ethnographically documented cultures and archaeological cultures. In those instances where clear evolutionary connections existed between ethnographic and prehistoric cultures, the ethnic affinities of the latter could be assessed, chronologies of prehistoric cultures could be built, and ethnographic descendant cultures could be used as analogs of prehistoric ancestral cultures. The latter became known as specific historical analogy, and it stands in contrast to general comparative analogy, in which no detectable evolutionary connection exists between archaeological subjects and ethnographic sources. The theory underpinning the use of specific historical analogs is Darwinian evolutionism, or descent with modification; thus similarities between ethnographic sources and archaeological subjects are homologous. By midcentury, with the problem of chronology behind them, archaeologists began to address anthropological concerns. Darwinian evolutionism was replaced by the theory of orthogenesis as an explanation of culture change, and concomitantly specific historical analogy was replaced by general comparative analogy, in which similarities between ethnographic sources and archaeological subjects are the result of convergence. For over a century anthropologists and archaeologists have mixed elements of the two theories.