The paleolithic site of Longwangchan in the middle Yellow River,China: chronology,paleoenvironment and implications

The Longwangchan Paleolithic site, situated on the Yellow River terraces in the Hukou area, Shaanxi province, China, was found in 2003–2004, and two areas (Localities 1 and 2) of the site were excavated in 2005–2008. Abundant stone artifacts including microliths, a grinding stone fragment and a shovel, with some animal bones and shells, were recovered from Locality 1. In this study, the cultural deposits from Locality 1 were dated using radiocarbon and optical dating techniques, and the sediment properties of the deposits were analyzed. The results show that the age of the deposits ranges from 29 to 21 ka and most of them were deposited between 25 ka and 29 ka. This indicates that corresponds to late Marine Isotope Stage (MIS) 3 and early MIS 2. During the human occupation period, the climate in this area became colder and drier. Sediments from beds where the grinding slab and the shovel were found were dated to ∼25 ka, which is the oldest among the grinding stones found in China. The microliths and the grinding stone are important evidence for an incipient socio-economic process that eventually led to the regional transition from hunting-foraging to farming.     

New radiocarbon dating of the transition from the Middle to the Upper Paleolithic in Kebara Cave,Israel

The Middle to Upper Paleolithic transition (MP-UP transition) is considered a major technological and cultural threshold, at the time when modern humans spread “out of Africa”, expanded from the Levant into Europe and possibly into central and northern Asia. The dating of this techno-cultural transition has proved to be extremely difficult because it occurred sometime before 40,000 radiocarbon years before present (¹⁴C years BP), which is close to the end of the effective dating range of radiocarbon. Other dating methods such as Thermoluminescence (TL) or Electron Spin Resonance (ESR) are not sufficiently precise to date the recorded archaeological MP-UP transition in the Levant. Here we report a consistent set of stratified radiocarbon ages on freshly excavated charcoal from Kebara Cave, Mt. Carmel (Israel), that span the late Middle Paleolithic (MP) and Early Upper Paleolithic (EUP) This study applied novel strategies to improve sample preparation techniques and data analysis to obtain high-resolution radiocarbon models. From this study it is proposed that the MP-UP transition for this site can be placed immediately after 45,200 ± 700 ¹⁴C years BP and before 43,600 ± 600 ¹⁴C years BP or from 49/48 to 47/46 radiocarbon calibrated years before present (years Cal BP).     

Chagyrskaya Cave:A Middle Paleolithic Site In The Altai

This article presents the results of multidisciplinary studies conducted at Chagyrskaya – an Upper Pleistocene karst cave in the northwestern Altai where Middle Paleolithic stone tools and fossil remains of Neanderthals were found. Taphonomic aspects of the site are addressed, and results of science-based analyses including radiocarbon and paleomagnetic dating are presented. The deposits are similar to loess-like Upper Pleistocene loams of Western Siberia. Among the Middle Paleolithic industries of the Altai, the Chagyrskaya industry is paralleled only by that of Okladnikov (formerly Sibiryachikha) Cave. Both represent a local Middle Paleolithic Mousteroid facies, named Sibiryachikha after the eponymous site.     

Epipaleolithic/early Neolithic settlements at Qinghai Lake,western China

Transitions from terminal Pleistocene Upper Paleolithic foraging to Holocene Neolithic farming and pastoralist economic orientations in the northern Tibetan Plateau are examined from the perspective of Epipaleolithic sites located near Qinghai Lake, Qinghai Province, western China. Jiangxigou 2 is an artifact-rich, multicomponent midden site with the main period of occupation dating ca. 9000–5000 cal yr BP, containing abundant flaked stone artifacts including a substantial proportion of microlithic tools, abundant faunal remains including gazelle, deer, and sheep, and a small number of ceramics, including the oldest known on the Tibetan Plateau. Heimahe 3, on the other hand, is a brief hunter's camp dating ca. 8450 cal yr BP, with evident affinities to late Upper Paleolithic camps in the same region that date several thousand years older. The two distinctively different sites are probably nodes within a single Epipaleolithic foraging system that developed on the margins of the high Tibetan Plateau during the early Holocene, and that served as a basis for colonization of the high-altitude Plateau at that time. Jiangxigou 2 appears to be connected to early Neolithic agricultural settlements along the upper Yellow River (Huang He) drainage during the middle Holocene, and may provide insights into forager–agriculturalist interactions that lead to the development of pastoralist systems in the region.     

Use-wear analysis of an Amudian laminar assemblage from the Acheuleo-Yabrudian of Qesem Cave,Israel

In this paper the results of use-wear analysis of an Amudian lithic assemblage recently discovered at Qesem Cave, Israel, are presented. Although very old, this assemblage maintains well-preserved traces of use that indicate that butchering activities and plants collecting were carried out at the site. Cut marks on faunal remains confirm the observations obtained by use-wear analysis.     

Levantine Perspectives on the Middle to Upper Paleolithic “Transition”

This article presents a synthesis of the presently available data concerning the processes and meaning of the technical changes in lithic productions across the Middle Paleolithic/Upper Paleolithic boundary in the Levant. As a “corridor” between Africa and Eurasia, this area is of first importance in the discussion of Modern Human origins. The results of several new field projects (especially concerning the Initial Upper Paleolithic), the recent lithic technological studies (based on the chaîne opératoire concept) as well as radiometric dating were used here to discuss the rhythms and processes of technical changes at the onset of the Upper Paleolithic, examining carefully the lithic repertoire from the Late Middle Paleolithic through the Initial Upper Paleolithic from Lebanon, Syria, Turkey, and Israel. This paper puts forward the idea that the emergence of Upper Paleolithic technical characteristics did not occur following a single process, even in the same region (here the Levant), but most probably followed a “mosaic” pattern. However taking into account the data presently available, the main basic scenario for the onset of the Upper Paleolithic in this region would have been the generalization of new technical traits that would have emerged within certain local Late Middle Paleolithic and the following Initial Upper Paleolithic groups. If a diffusion phenomenon should be considered, as claimed by many scholars, the available information suggests that it has functioned more as a stimulus rather than the simplistic scenario of a catastrophic wave of population and the resulting acculturation.     

Preliminary U-series and Thermoluminescence dating of excavated deposits in Liang Bua sub-chamber,Flores, Indonesia

We report the results of a test excavation of deposits in a limestone cave sub-chamber located beneath the main chamber of Liang Bua, Flores, Indonesia; the discovery site of the small hominin species, Homo floresiensis. Well-preserved remains of extinct Pleistocene fauna and stone artefacts have previously been identified on the surface of a sediment cone within the sub-chamber. Our excavation of the deposits, at the base of the sediment cone in the sub-chamber (to 130 cm depth) yielded only a few fragmentary bones of extant fauna. Uranium/Thorium (U-series or U/Th) dating of soda straw stalactites excavated from 20 to 130 cm in depth demonstrates that the excavated sediments were deposited during the Holocene. Red Thermoluminescence (TL) dating of the sediments at the base of the excavation (130 cm depth) indicates these sediments were last exposed to sunlight at 84 ± 15 ka (thousand years), similar to red TL ages of cave sediments from the main chamber. Together, these results indicate that the surface faunal remains, which are morphologically analogous to Pleistocene finds from the main chamber excavations, were transported to the sub-chamber relatively recently from the main chamber of Liang Bua and probably originated from conglomerate deposits at the rear of the cave and from deposits around the front entrance. There is no evidence for hominin occupation of the sub-chamber, instead it seems to have acted as a sink for cultural materials and fossil remains transported from the surface via sinkholes. Despite the small number of finds from the test excavation, it is possible that more extensive excavations may yield additional transported cultural and faunal evidence at greater depths.     

The Middle Paleolithic of the East Mediterranean Levant

This paper reviews recent developments in geochronology, archaeology, and behavioral interpretations of the Middle Paleolithic Period (ca. 47–250 Kyr) in the East Mediterranean Levant. Neandertals and early modern humans both occupied the Levant during this period. Both these hominids are associated with the Levantine Mousterian stone tool industry and similar sets of faunal remains. The Levant has long been seen as preserving evidence for the origin of modern humans out of Neandertal ancestors. Recent radiometric dates for Levantine Middle Paleolithic contexts challenge this hypothesis. Instead, they suggest the evolutionary relationships between these hominids were far more complicated. Proposed models for Neandertal and early modern human coevolutionary relationships are examined. Intense competition between Neandertals and early modern humans for a narrow human niche may be the context out of which the Upper Paleolithic behavioral revolution arose.     

Approaches to Prehistoric Diet Breadth, Demography, and Prey Ranking Systems in Time and Space

Zooarchaeological data on small game use hold much potential for identifying and dating Paleolithic demographic pulses in time and space, such as those associated with modern human origins and the evolution of food-producing economies. Although small animals were important to human diets throughout the Middle, Upper, and Epi-Paleolithic periods in the Mediterranean Basin, the types of small prey emphasized by foragers shifted dramatically over the last 200,000 years. Slow-growing, slow-moving tortoises, and marine mollusks dominate the Middle Paleolithic record of small game exploitation. Later, agile, fast-maturing animals became increasingly important in human diets, first birds in the early Upper Paleolithic, and soon thereafter hares and rabbits. While the findings of this study are consistent with the main premise of Flannery's Broad Spectrum Revolution (BSR) hypothesis (Flannery, K. V. (1969). In Ucko, P. J., and Dimbleby, G. W. (eds.), The Domestication and Exploitation of Plants and Animals, Aldine Publishing Company, Chicago, pp. 73–100), it is now clear that human diet breadth began to expand much earlier than the Pleistocene/Holocene transition. Ranking small prey in terms of work of capture (in the absence of special harvesting tools) proves far more effective in this investigation of human diet breadth than taxonomy-based diversity analyses published previously. Our analyses expose a major shift in human predator–prey dynamics involving small game animals by 50–40 KYA in the Mediterranean Basin, with earliest population growth pulses occurring in the Levant. In a separate application to the Natufian period (13–10 KYA), just prior to the rise of Neolithic societies in the Levant, great intensification is apparent from small game use. This effect is most pronounced at the onset of this short culture period, and is followed by an episode of local depopulation during the Younger Dryas, without further changes in the nature of Natufian hunting adaptations. An essential feature of the diachronic and synchronic approaches outlined here is controlling the potentially conflating effects of spatial (biogeographic) and temporal variation in the faunal data sets.     

Zooarchaeological perspectives on the Chinese Early and Late Paleolithic from the Ma’anshan site (Guizhou,South China)

Ma’anshan is a Paleolithic cave site in the Guizhou province of southern China. The total area of the excavations is ca. 48 m², and the cultural deposit is divided into two layers representing the Chinese Late Paleolithic and the later part of the Early Paleolithic. The upper layer dates between 19,295  BP and 31,155 BP by AMS technique, and the lower layer is dated to around 53,000 BP by U-Series technique. Thousands of bone fragments were recovered from the two layers. Species abundance, bone surface modifications, skeletal element representation, and mortality patterns were studied in an investigation of assemblage formation history and patterns of prey selection and meat consumption by hominins. Interpretations of the faunal data are strengthened by reference to experimental studies and ethnoarchaeological data. The zooarchaeological data indicate that the later occupants of Ma’anshan Cave hunted mainly medium and small game animals, while the earlier occupants tended to prey upon larger animals. In the later period, hominins also made fuller use of the carcasses. The breadth of the meat diet increased with time, due to the inclusion of quick small animals (bamboo rats and birds) in the later period. The differences between the two faunal assemblages are consistent with the chronologic boundary currently drawn between the Chinese Early and Late Paleolithic ca. 30–27 ka BP, based on technological and other evidence.     

The social role of food in the Natufian cemetery of Raqefet Cave,Mount Carmel,Israel

The archaeology of mortuary practices and related foodways in the Late Natufian (LN; ca. 14,000/13,500–11,700 BP) sheds light on the communal activities of the last hunter–gatherers in the Mediterranean Levant. We present a detailed analysis of the fauna from the LN cemetery of Raqefet Cave (Mount Carmel, Israel). Taphonomic evidence indicates that the animal bones are butchery and consumption leftovers. While the patterns of animal exploitation are reminiscent of Natufian habitation sites, the remains do not reflect the typical recurring post-discard damage resulting from continuous or repeating habitations in those sites. Hence the fauna is interpreted as the leftovers of punctuated, short-term events, rather than ‘ordinary’ Natufian household trash. Taking into account the special depositional context and site characteristics, we interpret the fauna as the intentionally-gathered and buried remains of simple funerary feasts. Elaborate mortuary behavior and symbolic role of food refuse were recently suggested at the contemporaneous cave of Hilazon Tachtit (Israel). The new data from Raqefet Cave probably reflect a somewhat different type of communal meals, adding to the diversity and complexity of pre-agricultural life-ways in the Levant.     

An integrated approach to reconstructing primary activities from pit deposits: iron smithing and other activities at Tel Dor under Neo-Assyrian domination

Secondary pit deposits in historical occupations of Near Eastern mounds are usually regarded as uninteresting and are seldom analyzed. We used an integrated approach to study all the artifacts as well as the sediments in a pit at Tel Dor, on Israel's Carmel coast, dating to the 7th c. BCE – a period when the site served as an Assyrian administrative center. This pit was unusually large, had a peculiar ceramic assemblage, and many macroscopic metallurgical wastes. A detailed excavation and analysis revealed that the pit served intermittently as a waste disposal site for an iron smithy and for pottery that was presumably involved in maritime trading. On two occasions the area was also used for animal penning. Despite the obvious importance of the iron industry to the Neo-Assyrian Empire, actual workshops are rare in its archaeological record. Hence the new information regarding an Iron Age iron smithy in the southern Levant contributes to the study of this industry, and also to the history of Dor in this period.     

The Sibiryachikha Facies of the Middle Paleolithic of the Altai

The Middle Paleolithic industry of the Sibiryachikha facies is described on the basis of two stratified sites in the Altai – Okladnikov Cave (formerly Sibiryachikha) and Chagyrskaya Cave. Stratigrtraphic, environmental, and chronological aspects are discussed. The structure of two cave sites is analyzed. Petrographic properties of raw material are described and the typology and technology of the lithic industry are compared with those of other local Middle Paleolithic traditions. The Sibiryachikha facies of the Altai Middle Paleolithic represented by two sites was clearly associated with a small group of Neanderthals who migrated from western Central Asia. Eventually the Middle Paleolithic industry evolved into a local variant of the Upper Paleolithic.     

Coastal eolian sands, paleosols, and Pleistocene geoarchaeology of the Southwestern Cape, South Africa

Narratives of Pleistocene prehistory for MIS 4 to 9 are primarily constructed on the basis of what appear to be subcontinuous archaeological records in cave sites, with subsidiary geo- and bioarchaeological research attempting to determine the nature of external environments and biotic resources from the inside, rather than the outside. The present study seeks to establish a detailed chronostratigraphy for faunal and archaeological sites linked with coastal sediments in the Southwestern Cape province. Accelerated shore deflation during glacio-eustatic oscillations of sea level deposited multiple eolianites, and textural changes of such calcified sands identify both transgressive and regressive sea level trends. These provide a proxy for local shore proximity, sometimes directly linked to ‘high’ sea level stands. Such sediments are subdivided into lithostratigraphic sequences by multiple paleosols, that range from ABC-soils to calcretes or plinthite/ferricrete horizons. Repeated intervals of solution or karstic activity created underground cavities that allowed fossil bone to collect in or below hyena lairs. Such fills further connect sedimentary units with pedogenic events, to integrate local stratigraphies into a regional lithostratigraphy that can be readily correlated with global chronostratigraphies (MIS stages and Dansgaard-Oeschger events), derived from polar ice and deep sea cores, as well as long stalagmite and pollen records. The faunal assemblages (see Table 9) of MIS 5 and early 4 were penecontemporaneous with pedogenic phases that record greater moisture during intervals when sea level oscillated a little below that of today. Dominated by larger grazers, such assemblages argue for a more open environment than the modern fynbos (sclerophyllous heath/brush) and specifically a land cover of higher productivity and nutritional status. Such conditions probably affected only a fraction of MIS 5 time. Middle Stone Age (MSA) assemblages are limited to late MIS 4 cave/overhang sites, also linked to such pedogenic phases, although an MSA-like site dates to MIS 5d. Older littoral sands, modified by plinthite development, include the Acheulian and faunal site of Duinefontein 2 that may represent MIS 9. Visible evidence for human occupation (including cave/overhang sites) during MIS 4 to 9 (see Table 9) was strikingly discontinuous in the Southwestern Cape begging questions about the number of prehistoric groups, demography, spatial patterning, and ecological context.     

The origins of lithic projectile point technology: evidence from Africa,the Levant,and Europe

Projectile weaponry is a human cultural universal, but its origins and antiquity remain poorly understood. Stone- and bone-tipped projectile weapons have long been treated as emergent features of the "Upper Paleolithic" behavioral revolution. Recently it has been proposed that projectile technology was in widespread use among Homo sapiens populations in Africa during Middle Stone Age (MSA) times. One obstacle to researching the origins of projectile point technology is that the criteria archaeologists employ for recognizing plausible and implausible stone projectile points are largely subjective (overall tool shape, microwear traces). Tip cross-sectional area (TCSA) is a ballistically significant dimension that works well at discriminating North American stone projectile points (spearthrower dart tips and arrowheads) from spear points. This paper compares the TCSA values of ethnographic North American stone projectile points to hypothetical Middle and Upper Paleolithic stone projectile points from Africa, the Levant, and Europe. The results of this comparison do not support the hypothesis of widespread use of stone-tipped projectiles in Africa, the Levant, or Europe prior to 40 Ka. In the New World and in Australia, where we have the richest ethnographic record of stone projectile point use, these implements are largely employed in big-game hunting and in warfare. One or both of these factors may have played a role in the widespread adoption of stone projectile point technology after 40 Ka.     

Mortality analysis of the Late Pleistocene bears from Grotta Lattaia,central Italy

Reported here are the results of a mortality analysis of an Ursus spelaeus death assemblage from Grotta Lattaia, southern Tuscany (central Italy), excavated in 1939. The Grotta Lattaia cave bears are among the latest representatives of the species. The large amount of cave bear remains indicates that the cavern was a lair for hibernating bears which repeatedly, but not necessarily yearly, occupied it. The mortality evidence indicates that deaths occurred primarily during hibernation from violent predation, and, therefore, that the bears had direct interaction with other carnivores. However, no sign of interrelation with humans could be found, even though Middle Paleolithic human remains and tools had been recovered associated with the bear material. Grotta Lattaia can be thus considered an example of cumulative, non-human-caused violent deaths in a hibernation context.     

Thermoluminescence dates for the Middle Palaeolithic site of Chez-Pinaud Jonzac (France)

Thermoluminescence dating of heated flint artefacts from the Middle Palaeolithic sequence of Chez-Pinaud Jonzac (France) places an assemblage of Quina type Mousterian into MIS 4, while the overlying assemblage of Denticulate Mousterian which is followed by two layers with Mousterian of Acheulean Tradition are all assigned to MIS 3. TL dating is used to verify the mixed nature of deposits from which diagnostic Middle as well as Upper Palaeolithic tools were recovered. The TL ages are significantly different for samples from this layer and broadly agree with the archaeological attributions. While the study is generally limited by the low number of heated samples available, a correlation with a generalized chronostratigraphic sequence is possible by including proxy data from the faunal remains associated with the lithic assemblages in question. The Quina Mousterian in southwestern France, therefore, can be placed by chronometric dating methods in MIS 4 to MIS 3.     

The Middle Paleolithic from Mujina Pećina,Dalmatia, Croatia

Abstract

Mujina Pe?ina in Dalmatia, Croatia is the only systematically excavated and well-dated Middle Paleolithic cave site in the eastern Adriatic. Its stratigraphic sequence covers the period between 45 and 39 uncalibrated years ka. Results of sedimentological, lithic, faunal, and paleobotanical analyses of the upper levels (Levels B, C, D1, and D2) show that this was a hunting site only sporadically visited by humans. During these occupation episodes humans processed animal remains (mostly large bovids, cervids, and caprids) and produced tools from locally available raw material. Carnivore use of the cave is also indicated. This work contributes to our understanding of lifestyles and mobility patterns of the Middle Paleolithic inhabitants of this region.     

ESR Dating of Micoquian Industry and Neanderthal Remains at K?lna Cave, Czech Republic

Electron spin resonance (ESR) and mass spectrometric U-series dating has been carried out on teeth recovered from K?lna cave during the excavations of 1961–76. Linear and early uptake (LU and EU) age estimates are similar due to low internal U content of the teeth. In general, ESR ages decrease upward in the section, but teeth from stone-rich (“lumpy”) layers give anomalously young ages, due to uneven dose-rate distribution. Elephant molars also give anomalously low ages, apparently due to self-absorption of gamma dose. Disregarding anomalous data, earliest appearance of Micoquian lithics and last occurrence ofDicerorhinus kirchbergensisin layer 9b is dated to 69±8 ka, which places them near the oxygen isotope stage (OIS) 5a/4 boundary. Neanderthal remains and the latest occurrence of Micoquian lithics in level 7a are dated to 50±5 ka, in good agreement with an uncalibrated radiocarbon date for this level of about 45 ka. The interstadial character of the fauna of this level also agrees with its date which places it in OIS 3. We also report that three stadial/interstadial cycles recognized in the lithological, faunal and palynological record of levels 9b through 7a at Kölna occurred during the timespan from about 70 to 50 ka.     

Iron and bronze production in Iron Age IIA Philistia: new evidence from Tell es-Safi/Gath, Israel

A metallurgically-oriented excavation in Area A at Tell es-Safi/Gath yielded evidence for iron and bronze production dating to the early Iron Age IIA. Two pit-like features, which differed considerably from one another in colour, texture and content, were excavated. Evidence shows that each feature represents a different in situ activity related to iron production, inferred by the presence of hammerscales, slag prills and slag. An upturned crucible was found on top of one of the features. Analysis of the crucible slag showed that it was used for bronze metallurgy. Tuyères, both round and square in cross-section, were found in and around the two features. The presence of the two industries together presents a unique opportunity to explore the relationship between copper and iron working. This is especially important against the background of the scarcity of evidence for iron production in the Levant during the early phases of the Iron Age.