Lead isotopic analyses of copper ores in the Early Bronze Age central Hexi Corridor,north-west China

This paper explores the possible provenance of ores employed for metallurgical production during the Early Bronze Age in the central Hexi Corridor of north-west China. In total, 78 pieces of copper (Cu) ore samples were collected from five Early Bronze Age sites and one Cu deposit site (the Beishantang Cu deposit) in the Heihe River region of the central corridor. These sites were dated to the late Machang (4100–4000 bp ), Xichengyi (4000–3700 bp ), Qijia (4000–3600 bp ) and Siba (3700–3400 bp ) cultures. After comparing with published lead (Pb) isotopic data from other possible Cu deposits in north-west China, the results show that the Cu ores collected from the Early Bronze Age sites were most likely derived from the adjacent Beishan Cu deposit. More intriguingly, for the first time in Hexi Corridor, a dozen Cu ores were discovered containing highly radiogenic Pb. Though fundamentally different from those in the Central Plains, they illustrate a possible new type of Cu used in Bronze Age western China, and the first-hand materials are significant for further understanding the provenance of raw metals for metallurgical production in the prehistoric Hexi Corridor.     

LAND USE IN THE EASTERN ALPS DURING THE BRONZE AGE—AN ARCHAEOBOTANICAL CASE STUDY OF A HILLTOP SETTLEMENT IN THE MONTAFON (WESTERN AUSTRIA)*

Investigations of the oldest prehistoric settlement in the western Austrian county of the Vorarlberg reveal a deeper insight into the colonization of the Alps. The human presence is recorded from the Late Neolithic (c. 3000 cal. bc ) onwards, reflecting farming and possible mining activities. Three distinct settlement phases are recognized palynologically: (1) in the Early and Middle Bronze Ages (c. 1700 cal. bc ), (2) during the Iron Age (c. 500 cal. bc ) and (3) at the beginning of the medieval era (c. cal. ad 800). In addition plant macrofossil analyses of soil samples from the archaeological excavation of the Bronze Age settlement of Friaga indicate a complex subsistence strategy of the Middle Bronze Age settlers, whereby cereals and pulses reveal a balanced diet.     

Recent Excavation and Recording at the New Neolithic Rock Art Site of Vallée Aux Noirs,Buthiers (Seine‐et‐Marne,France)

Following the exceptional discovery of Neolithic engravings on a boulder at Vallée aux Noirs in the Fontainebleau forest, south of Paris, an excavation trench was opened in order to access the buried part of the decorated rock panel and explore the stratigraphic context of the artwork. A palaeosol was found two metres below the modern ground level, underneath multiple layers of sterile sandy soil forming a very compact sequence from which only one archaeological artefact was recovered – an Iron Age fibula (c.200–300 BC). Dating of the palaeosol was attempted through two different methods: AMS dates from charcoal suggest a significant span from the Early Bronze Age to the Iron Age, while two more consistent OSL dates point to formation of the palaeosol during the Late Neolithic (3500–3000 cal BC). The entire engraved rock surface (16 m²), including its buried part, was fully recorded. Four main semiotic groups were identified: a typical fifth‐millennium crook‐hafted axe with a ring, two boats with steering oars, and a central, very tall human figure dominating the composition from its 3.5‐metre height.     

THE EARLIEST USE OF CORUNDUM AND DIAMOND,IN PREHISTORIC CHINA*

The majority of prehistoric lithic artefacts were fashioned from rocks and minerals no harder than quartz, and there is no prehistoric evidence for the working of harder materials, such as corundum and diamond. The earliest physical evidence for the use of corundum (ruby, sapphire) is thought to be the abrasive grit recovered from Bronze Age Minoan quartz beads (c. 1700–1500 bc ), while diamond is thought to have been used no earlier than 500 bc , in India. Here we show that corundum was worked c. 4000–3500 bc during the Neolithic period in China, in the form of polished axes from the Liangzhu and Sanxingcun cultures. We also present physical evidence that later Liangzhu axes (c. 2500 bc ), made from the same previously undescribed rock whose most abundant component is corundum, were polished to a mirror‐like finish with a diamond abrasive. Our findings, which are the first to support the use of corundum and diamond in a prehistoric context, may also help to explain the trademark feature of the Neolithic in China, vast quantities of finely polished nephrite jade artefacts.     

Neolithic and Bronze-Age Herders of Pupićina Cave,Croatia

Abstract

Pupi?ina Cave (Croatia) preserves an important archaeological sequence spanning 12,000 years. Here we present and discuss the results of extensive excavations in post-Mesolithic deposits.Pupi?ina Cave,located in NE Istria in a region rich in caves and in prehistoric settlement, has well-dated evidence from the Middle Neolithic, Late Neolithic, Middle Bronze Age, Iron Age, and Roman periods. Visitors to the cave in the Middle Neolithic ca. 5500–5000 in calibrated years B.C (cal B.C.) left typical Danilo/Vla?ka pottery and kept herds of sheep and goats during the spring. Mortality profiles suggest that herds were managed for milk production. During the Late Neolithic (ca. 4550–4150 cal B.C.) Hvar pottery appears along with lithic artifacts from great distances (e.g.,Lipari). Herds of sheep and goats were managed for meat as were cattle and pigs. There was a major hiatus in occupation between the Late Neolithic and the Middle Bronze Age. Middle Bronze Age (ca. 1775–1400 cal B.C.) deposits are found only in one large pit. Pottery is dominated by drinking vessels, and faunal use is the same as in the Late Neolithic. The cave was used primarily as an animal pen during the Iron Age (1st millennium B.C.).     

Socio‐cultural innovations of the Final Umm an‐Nar period (c.2100–2000 BCE) in the Oman peninsula: new insights from Ra's al‐Jinz RJ‐2

The Early Bronze Age site of RJ‐2, located close to the coastal village of Ra's al‐Jinz on the eastern Omani coast (Niyabat Ra's al‐Hadd), was the focus of archaeological investigations for over two decades. The latest campaigns of excavation unearthed an architectural complex (Building XII) dated to the very end of the Umm an‐Nar period (Final UaN, c.2100–2000 BCE), previously attested on site by poorly preserved remains. This paper presents the remains explored during the most recent fieldwork, focusing on the stratigraphic‐structural sequence and the spatial layout. It also considers the transformations affecting structural evidence and material culture during this period, at both local and regional level, highlighting their significance for a comprehensive assessment of the last occupations related to the Early Bronze Age in south‐eastern Arabia. The paper concludes by showing how the Final Umm an‐Nar phase represents an age of substantial socio‐cultural innovations, which most likely shaped the transition towards the following Wadi Suq period.     

香港地区史前考古与生态环境的研究

香港地区的史前考古一经起步就十分注重环境考古的研究;从本世纪三十年代初开始至今,学者们不断地探讨着不同地貌与遗址的关系,并就香港新生代晚期以来的环境、气候、海平面升降变迁等作出了系统科学的结论。考古学家进一步从贝丘遗址中贝类软体动物遗存的变化,推断出先民们从新石器时代到青铜时代、甚至汉代的生产和生活方式的演进历程。     

Fields,Ritual and Religion: Holistic Approaches to the Rural Landscape in Long‐Term Perspective (c.1500 BC–AD 1086)

This paper discusses the relationship between agricultural activity and ritualized/religious practices in England from the middle Bronze Age to the early medieval period (c.1500 BC–AD 1086). It is written in the context of the ERC‐funded, Oxford‐based ‘English Landscapes and Identities project’ (EngLaId), which involved the compilation of an extensive spatial database of archaeological ‘monuments’, finds and other related data to chart change and continuity during this period. Drawing on this database alongside documentary and onomastic evidence, we analyze the changing relationship between fields, ritual and religion in England. We identify four moments of change, around the start of the middle Bronze Age (c.1500 BC), in the late Bronze Age (c.1150 BC), the late Iron Age (c.150 BC) and the middle/late Anglo‐Saxon period (c.800 AD). However, despite changes in both agricultural and ritual/religious practices during this extensive timeframe, a clear link between them can be observed throughout.     

The Changing Face of Neolithic and Bronze Age Ireland: A Big Data Approach to the Settlement and Burial Records

This paper synthesizes and discusses the spatial and temporal patterns of archaeological sites in Ireland, spanning the Neolithic period and the Bronze Age transition (4300–1900 cal BC), in order to explore the timing and implications of the main changes that occurred in the archaeological record of that period. Large amounts of new data are sourced from unpublished developer-led excavations and combined with national archives, published excavations and online databases. Bayesian radiocarbon models and context- and sample-sensitive summed radiocarbon probabilities are used to examine the dataset. The study captures the scale and timing of the initial expansion of Early Neolithic settlement and the ensuing attenuation of all such activity—an apparent boom-and-bust cycle. The Late Neolithic and Chalcolithic periods are characterised by a resurgence and diversification of activity. Contextualisation and spatial analysis of radiocarbon data reveals finer-scale patterning than is usually possible with summed-probability approaches: the boom-and-bust models of prehistoric populations may, in fact, be a misinterpretation of more subtle demographic changes occurring at the same time as cultural change and attendant differences in the archaeological record.     

A Petrographic Study of the Anthropomorphic Stelae from the Megalithic Area of Saint‐Martin‐De‐Corléans (Aosta,Northern Italy)

The Megalithic Area of Saint‐Martin‐de‐Corléans (Aosta, northern Italy) consists of anthropomorphic stelae dated to the Copper Age and the beginning of the Early Bronze Age. They were carved in different lithologies of varying provenance according to two successive artistic styles, ‘ancient’ and ‘evolved’. A minero‐chemical and a petrographic investigation were carried out on 47 stelae and on reference samples collected from eight different outcrops, aiming to define the provenance of the stone materials. The variety of rocks used for the manufacture of the stelae reflects the geological complexity of the Aosta Valley. Most of the stelae examined were classified as foliated impure marbles, grey banded marbles (‘Bardiglio’), calcschists and metabasites belonging to the Combin Zone (Piedmont Nappe), which outcrops in close proximity to the Megalithic Area. Some stelae of the evolved group consisted of massive marbles with silicate‐bearing layers, attributed to the Sion–Courmayeur Zone. Similar stone materials were reported for the stelae of the same age found at the archaeological area of Petit Chasseur (Sion, Switzerland). This is archaeometric confirmation of the archaeological affinity between the stelae occurring at the two prehistoric sites, supporting the hypothesis of cultural exchanges over the Grand St Bernard Pass since the Early Copper Age.     

PREHISTORIC ANTIGORITE PROCUREMENT IN CYPRUS

The Canadian Palaipaphos Survey Project in the Paphos district of south-western Cyprus investigated extensive areas of the Esouzas, Xero, and Dhiarizos River valleys, locating hundreds of archaeological sites spanning the nine millennia from the aceramic Neolithic period to the recent era (Rupp et al. s1984 and 1986). Antigorite artefacts were recovered from Neolithic, Chalcolithic and Bronze Age settlements. A number of geological sources have been proposed for the material from which these artefacts were manufactured. The results of neutron activation analyses of archaeological and geological specimens suggest that the Troodos ophiolite/Kouris River secondary deposits were the primary source of antigorite for the prehistoric populations of the study area. Extreme care must be taken when analysing antigorite samples to avoid material with grey-black magnetite-rich inclusions. since these have radically different trace element chemistries from the pure antigorite.     

Settlement and environmental history of a multilayered settlement mound in Niederröblingen (central Germany) – a multi-proxy approach

A multi-disciplinary palaeoecological approach on a sequence of dated archaeosediments was accomplished. The sediments derive from a multilayered prehistoric settlement mound in central Germany, representing the remnants of a prehistoric village. Based on the analysis of biological remains and geochemical/physical analysis of the settlement layers its environment was reconstructed. There is a trend to increasing anthropogenic activities and impact on the environment represented through a rise of indicators for productive surplus from the Early Neolithic (5300–4900 BC) until the Roman Times (400 AD). During the Early Neolithic, shifting flat settlements were situated in a locally opened landscape. The immediate surrounding of the floodplain was used by the settlers for their economic requirements (e.g. wood from the riparian forest). After a hiatus of ca. 1900 years, a multilayered settlement mount rose from Late Neolithic Times (3000 BC) to Roman Times. Since the Middle Bronze Age (approximately 1500 BC) the riparian forest was obviously replaced by agricultural fields and meadows and henceforward the hinterland used by the settlers probably grew in size. The continuing demand of wood was maintained by the acquisition of more distant sources. The onset of house constructions substituting wood by loam (wattle and daub) might be a possible societal response to this shortfall. This is reflected in the growing thickness and composition of the settlement layers, as well as in the archaeological record (e.g. tumbled wattle and daub house walls). The rising of the groundwater table and the start of severe floods of the adjacent river Helme during pre-Roman Iron Age (approx. 800–100 BC) might reflect a geomorphological response to the increased land use intensity at a regional scale.     

CHARACTERIZATION AND THERMOLUMINESCENCE DATING OF PREHISTORIC POTTERY SHERDS FROM MILENA

This paper reports the results obtained applying absolute dating methodologies and mineralogical, petrographical and micropalaeontological characterization techniques to prehistoric pottery sherds varying in age from the Sicilian Middle Neolithic to Bronze Age. All samples came from the archaeological area of Milena (Caltanissetta, Sicily); those of the Bronze Age were found on a site with a precise stratigraphic succession. The investigation has contributed to the determination of an absolute chronology for the Milena prehistoric period. The data provide, for the first time in Sicily, absolute dates covering a wide spectrum of cultures following one another in the same area and, for the Bronze Age site, correlated to the precise stratigraphic succession. The petrographical and mineralogical analyses allowed not only the identification of the principal constituents of the pottery, but also the formulation of some hypotheses regarding the specific manufacturing techniques of different epochs. The microfacies, obtained from the presence of fossils in the groundmass of the pottery, were also analysed and compared with the microfauna present in the Miocene clays outcropping in the area. The data identified local Messinian clay as the raw material probably used in the manufacture of the pottery and also support the presence, already assumed by archaeologists, of imported Mycenaean pottery, thus supporting the dates obtained on pottery taken from the same stratum.     

Historical context and chronology of Bronze Age land enclosure on Dartmoor,UK

The upland of Dartmoor, southwest England, is one of the flagship prehistoric landscapes within Britain owing to the excellent survival of extensive prehistoric coaxial field systems. Archaeological surveys and rescue excavations during the 1970s and 1980s did much to further the understanding of this landscape; however, much remains to be explored, in particular the chronology of enclosure, the nature of the pre-enclosure landscape and the relationship between Bronze Age communities and their environment. Reconsideration of this landscape is important, given the place it holds in our understanding of subdivision of the landscape across northwest Europe during prehistory. This paper presents new palaeoecological data recovered as part of an integrated archaeological and palaeoecological project on northeast Dartmoor. The sequences detailed here include the first dated Neolithic period palaeoenvironmental data from within the prehistoric enclosed land on the moor, providing a longer-term context for enclosure. Neolithic groups are implicated in the first establishment of heathland in the study area at around 3630–3370 cal BC. During the early Bronze Age, reestablishment of hazel scrub in the study area implies reduced use of the upland, although it is not clear whether this is local or indicative of the wider landscape. A combination of pollen and fungal spore data indicates a substantial shift to species-rich grassland with grazing animals at c.1480 cal BC in a phase that lasted 400 years. The later Bronze Age and early Iron Age are characterised by low intensity use of the upland. These data provide new chronological data for land cover change on Dartmoor and whilst they broadly confirm existing models of upland land use in later prehistory, their proximity to the standing archaeology affords a more nuanced interpretation of local change.     

Environmental Archaeology of Prehistoric NW Crete

Abstract

The occurrence of Central European tree-types no longer growing on Crete indicates that Neolithic and Bronze Age climates were moister than at present. Of equal significance is the appearance of large quantities of olive pollen in Late Neolithic levels, suggesting the practice of olive cultivation. Early Bronze Age levels show a disappearance of some Central European tree pollen and an increase in Mediterranean tree types, suggesting that the climate became somewhat drier. The pollen findings are used along with other environmental and archaeological data to reconstruct landscapes for the Neolithic and Bronze Age of NW Crete.     

LEAD ISOTOPE ANALYSES OF BRONZE AGE COPPER‐BASE ARTEFACTS FROM AL‐MIDAMMAN,YEMEN: TOWARDS THE IDENTIFICATION OF AN INDIGENOUS METAL PRODUCTION AND EXCHANGE SYSTEM IN THE SOUTHERN RED SEA REGION*

The results of the lead isotope analysis (LIA) of 15 copper‐base artefacts from the Bronze Age site of al‐Midamman, Yemen, are reported. The LIA data suggest the existence of an indigenous Bronze Age metal production and exchange system centred on the southern Red Sea region, distinct from those in neighbouring regions of Arabia and the Levant. These preliminary results are highly significant for the archaeology of the region, suggesting that local prehistoric copper extraction sites have thus far gone unrecorded, and highlighting the need for systematic archaeometallurgical fieldwork programmes in the countries surrounding the southern Red Sea.     

Political economic reorganization among non-state societies: A case study using Middle Holocene mortuary data from the Cis-Baikal,Russia

The extraordinary record of prehistoric funeral activities in Russia’s Cis-Baikal region provides an opportunity to study changes in political strategies that boreal forest hunter–gatherers employed at these events in the Middle Holocene. I use published data on burial treatments (quantities of grave goods, presence of exotic materials, burial layouts) from 10 Late Neolithic (henceforth referred to as “LN,” 4000–3000 BC) and 11 Early Bronze Age (“EBA,” 3000–2000 BC) cemeteries to explore important and previously undetected shifts in the ways that funerals during these periods articulated with political life. LN groups used funerals to emphasize affiliation with corporate institutions, while EBA funeral participants employed political strategies focused on displaying wealth. Current evidence indicates that groups on the western peripheries of the Cis-Baikal started employing semi-nomadic pastoral subsistence practices at the time of the LN-EBA transition, and I suggest that these groups presented new opportunities for Cis-Baikal inhabitants. Interactions with mobile, food-producing groups may have indirectly stimulated indigenous populations to redefine funeral gatherings as venues appropriate for cultivating long-distance economic and political support through competitive displays of wealth.     

THE FORMATION OF SOCIAL RANK IN THE EARLY NEOLITHIC OF NORTHERN EUROPE

Klavs Randsborg has made important contributions to the archaeology of the Bronze Age and later prehistoric periods, but in the 1970s he also touched upon issues such as the formation of rank in Neolithic societies. In his article ‘Social Dimensions of Early Neolithic Denmark’, he suggested that a hierarchical society arose at the transition from the Early to Middle Neolithic, c. 3300–3200 BC. Since then, excavations and research have resulted in numerous publications about the Neolithic, but only rarely have these examined social development. In this article, the authors continue the debate, sharing the same starting point as Klavs Randsborg, but here approaching the question of emerging social inequality on the background of recent research into the early agricultural societies in Northern Europe, seen in a broader European context. The primary focus is upon burial monuments as manifestations of status and power, and parallels are drawn with similar construction activities amongst present‐day farming communities in such remote areas as the islands of Southeast Asia. The social organisation and ritual customs of these modern farming communities are considered relevant when interpreting the archaeological evidence for early agricultural societies in Northern Europe.     

Ophiolites Associated with Pottery Production in Bronze Age Crete

This study investigates diversity among ophiolite‐bearing sediments that were exploited for pottery production in Bronze Age Crete (c.3000–1200 bc ). The focus is on loose and consolidated formations of Upper Tertiary to Quaternary ages that contain some detrital products of Mesozoic ophiolitic source rocks. A literature review, geological fieldwork, sediment sampling and petrographic analysis are combined to identify the origin, the geographical distribution and the stratigraphic position of these ophiolitic sediments, and to assess regional diversity in their mineralogy and texture. The results provide insights into current archaeological problems regarding the provenance and production of ophiolite‐bearing pottery in Bronze Age Crete.     

Ancient DNA analysis of desiccated wheat grains excavated from a Bronze Age cemetery in Xinjiang

Wheat has been one of the most important crop in Eurasia since the Neolithic period. Understanding the spread of wheat cultivation is crucial to understanding the spread of agriculture as a whole and the interactions between prehistoric populations across the Eurasian continent. However, the routes by which wheat cultivation spread eastwards have been poorly understood to date, due to the scarcity of plant remains recovered from archaeological sites. Desiccated wheat grains excavated from the Xiaohe cemetery in Xinjiang, and dated to the early Bronze Age, show excellent DNA preservation. Here we present an ancient DNA (aDNA) analysis of wheat (Triticum sp.) grains excavated from Xiaohe and provide the first definitive evidence for bread wheat in China during the Bronze Age. The nuclear ribosomal DNA internal transcribed spacer regions (ITS1 and ITS2) and the intergenic spacer region (IGS) were amplified. The IGS region within the D genome of wheat has a 71 bp insertion that is absent from corresponding regions in the A and B genomes. The results showed that the Xiaohe wheat showed most sequence similarity to hexaploid bread wheat (Triticum aestivum), including the characteristic insertion into the D genome. The presence of bread wheat at the Xiaohe cemetery is discussed in relation to it having spread into Xinjiang by the Bronze Age, providing new insight into the origins of bread wheat in East Asia.