Une vue d’ensemble sur Melka Kunture,grand complexe de sites pléistocènes dans la vallée supérieure de l’Awash (Éthiopie)

Melka Kunture is a cluster of Pleistocene sites, extending over ?100 km² between 2000 and 2200 m asl, in the upper Awash Valley of Ethiopia. Starting around 2 million-years ago, the archaeological sequence includes sites with lithic productions of the Oldowan, Early Acheulean, middle Acheulean, final Acheulean, Early Middle Stone Age, Middle Stone Age and Late Stone Age. All over the Pleistocene, the climate was rainy and cooler than at the lower elevations of the Rift Valley, allowing the development of Afromontane vegetation. Hippopotamuses are ubiquitous and dominant in terms of biomass, but Alcelaphini are well represented, notably with genus Connochaetes and genus Damaliscus. Hominin fossils have been discovered in association with the Oldowan, the Early Acheulean, the middle Acheulean and the Early Middle Stone Age. Animal tracks and hominin footprints have also been documented, the latter ones in layers dated between 1.2 and 0.7 million-years.     

Nouveaux sites paléolithiques anciens en République de Djibouti : bilan préliminaire de prospections récentes dans le Bassin du Gobaad,Afar central

New sites from the Lower Paleolithic of the Republic of Djibouti: Initial results from a recent survey of the Gobaad Basin, Central Afar. Previous research in the Republic of Djibouti resulted in two notable Paleolithic findings: the Oldowan elephant butchery site of Barogali, excavated by J. Chavaillon and A. Berthelet, and a Homo erectus/sapiens maxilla described by L. de Bonis et al. These discoveries were made in the 1980s, and no paleoanthropological surveys have been conducted in Djibouti in the following decades. In 2007, the Mission archéologique et paléontologique Afar Djibouti (MAPAD) carried out a new survey of the Gobaad Basin and discovered several new archaeological and paleontological sites attributed to the Lower Paleolithic. Three sites in particular contain rich concentrations of lithic artifacts on the surface that, based on field examination, can be attributed to the Oldowan. Of these, the site of Chekheyti Issie 3 (CKI-3) is the largest, comprising a surface of well over 100 m² of abundant Oldowan lithics in spatial association with fossil hippopotamus remains. The presence of lithic refits, identified in an ad hoc fashion in the field, suggests that the site was minimally disturbed. Further excavation and analysis of CKI-3 should provide insight into carcass acquisition and processing by early hominids. More generally, the newly discovered sites in the Gobaad Basin will allow for the testing of a range of hypotheses regarding both local and regional variation in hominid technology, behavior, and subsistence strategies in the Lower Pleistocene.     

The Lower Palaeolithic assemblage of Layers 15–18 (Unit G) at Hummal. An exemplary case addressing the problems placing undated,archaic-looking stone tool assemblages in the Early and Lower Palaeolithic record by techno-typological classification

The site of Hummal is situated in the region of El Kowm in central Syria. The site comprises an archaeological sequence covering the entire Pleistocene epoch, and encompasses all major Palaeolithic complexes currently known in the Middle East. At the base of the site, 14 m below today's ground level, several layers with a lithic assemblage attributed to the Lower Palaeolithic have been excavated over the past years. At present, the collection recovered from this lowest succession at Hummal contains more than 700 stone artefacts and more than 3000 bone fragments. The lithic assemblage is characterized by a simple flaking technique and the presence of different pebble tools, such as choppers, hammerstones and sphaeroids. Additionally four handaxes were recovered, which have a symmetric shape, are clearly bifacial and rather flat. The lithic assemblage from the lowermost layers of the Hummal excavation largely resembles an Archaic, Lower Palaeolithic assemblage, belonging to the so-called Oldowan or Mode 1 stage. However, the presence of well-shaped and symmetric handaxes sheds doubt on the validity of this attribution to a Mode 1, Oldowan or the Early Acheulean Stage. It can, therefore, be debated, whether the common classifications of lithic industries are adequate for describing the archaeological record from the period in question in the Middle East.     

Early Humans at the eastern gate of Europe: The discovery and investigation of Oldowan sites in northern Caucasus

This article presents the results of excavations and multidisciplinary investigations of the extraordinary Oldowan site of Muhkai II in the northern Caucasus (Republic of Dagestan, Russia) from 2008 to 2012. Archaeological and palaeontological materials are summarized together with data from palaeomagnetic and palynological analyses, obtained from 34 cultural layers at the site. This gives an opportunity for a new approach to the question of the timing and route of the first human settlement of the middle latitudes of western Eurasian, including south-eastern Europe. Judging by the data obtained, this occurred around 2 million years BP and a route of migration was located along the western shore of the Caspian Sea.     

Avian fossil assemblages at the onset of the LGM in the eastern Alps: A palaecological contribution from the Rio Secco Cave (Italy)

The avian fossil assemblages from the late Pleistocene deposits of the Rio Secco Cave (north-eastern Italy) is presented herein. We studied the layers that date back to the end of MIS3 and the beginning of MIS2, which also contain evidence of Gravettian frequentation dated to 33.5–30 ka cal BP. The systematic analysis revealed the presence of 18 species and other supraspecific taxa that supported palaeoenvironmental reconstructions. Taxa indicate that, at the onset of LGM, site surroundings were characterised by conifer or mixed forests, open grasslands, slow-flowing water bodies and mountain meadows with rocky outcrops, as indicated by Lagopus muta. Today, this environment is found above the tree line (beyond 1500–2000 m) and cannot be detected near the site, located at 580 m asl. Noteworthy, is also the finding of the second Italian late Pleistocene fossil record of Picus canus.     

Early human occupations at the westernmost tip of Eurasia: The lithic industries from Menez–Dregan I (Plouhinec,Finistère,France)

The stratigraphical complex preserved at the site of Menez–Dregan I (Brittany, France) displays an alternating sequence of 17 occupation levels and of 4 marine deposits, between ca. 450 and 150,000 years (stratigraphical units 9a and 3b). The lithic industry retrieved at the site is extremely abundant, with more than 153,000 artefacts over 3 cm in length, as well as millions of knapping debris, and corresponds to a regional facies of the Acheulean, with heavy-duty tools essentially represented by choppers, as well as a few handaxes and cleavers. This paper presents a first synthesis of the data produced for almost 30 years on the site of Menez–Dregan I. The typological study of the entire lithic collection is now complete and allows us to assess the different human occupations that occurred at this site during the Lower Palaeolithic.     

Anthropic modifications on megafauna bones in the paleontological collections of the Museum national d’Histoire naturelle de Paris: Historical aspects and implications for the Pampean Pleistocene peopling

The most abundant evidence of Pampean Pleistocene human presence are modified bones, as lithic procurement sites located farther than 300 km away. Therefore, we focused on the study of bone modifications, in particular cut and percussion marks. We studied Pampean paleontological collections of Argentine and European museums as an alternative resource of previously unnoticed human modification evidences. We compared marks characteristics with those of archaeological collections from diverse climatic and cultural adaptations, from middle Pleistocene sites (Vallonet, Atapuerca, Lazaret, Arago and Terra Amata) to terminal Pleistocene ones (Abri Pataud, Isturiz and La Vache). Marks typologies were defined, leading to the identification of a particular cutmark that we named double parallel considered as highly diagnostic of anthropic use of lithic artifacts. We also propose that hafted artifacts were used on carcass processing. Perimortem bone modifications are classified in relation with mark morphology (e.g., percussion striae), inferred gesture or action (e.g., breakage of diaphysis), and inferred objective of that action (e.g., marrow extraction). The megafauna specimens analyzed from the historical collections (d’Angelis-Vilardebó, 1847, Muñiz-Dupotet, 1842 and Breton-Bonnement, 1881) present modifications compatible with dismemberment, defleshing, tongue and masseter extraction, and utilization as anvils. The lack of contextual data (location, stratigraphy) and the loss due to museum selection/collecting of accompanying material prevent paleoenvironmental and paleoecological inferences. Regional geology indicates that most of the historical collections were exhumed in riverbank cuts with ages between 70 and 13 ky BP. Preliminary direct dating presents evidence of a Pampean human occupation, at least, since OIS 2.     

Les industries lithiques moustériennes de la Baume Moula-Guercy (Soyons,Ardèche). Fouilles 1993–1999

The Moula-Guercy cave is located in southeastern France in the middle part and on the west bank of the Rhone valley, 80 meters above the Pleistocene Rhone River between the Ardeche Mountains and the western part of the Alps. Excavations spanning from 1993–1999 have yielded 2595 lithic artefacts out of which over 92% are coming from the four main layers (lV, VIII, XIV and XV) corresponding to the seasonal hunting site. The stratigraphic sequence is exclusively Middle Paleolithic. Paleontological and geological analysis led to the division of the sequence into 19 layers grouped into three climatic phases corresponding to isotope stages 4 to 6. The layer XV unearthed the remains of 6 cannibalized Neanderthals: children, adolescents, and adults. The study of the lithic assemblages highlights two distinct sets corresponding to layers IV–VIII and XIV–XV. This probably indicates that the same territory was travelled by two human groups with different technical traditions ten thousands years apart in very different climatic and ecological contexts. This study is also questioning whether the discoid debitage (sensu Bordes) should be part of the Levallois philosophy.     

Paleoenvironmental reconstruction of the Early Pleistocene site of Quibas (SE Spain) using a rodent assemblage

In this paper we analyze the rodent assemblage from the Early Pleistocene site of Gruta1 (Quibas karstic complex, Murcia, SE Spain), providing taphonomic comments and paleoecological and paleoclimatic data. The studied assemblage includes 209 identified rodent teeth corresponding to at least four taxa. The karstic source of the site and the low presence of digested remains suggest that the accumulation is scatological in origin, with the influence of predators such as owls; the accumulation also shows certain evidence of slight hydrodynamic sorting. For the area around Quibas/Gruta1 the paleoecological study indicates a predominance of rocky areas (31.7%), forested environments (31.7%) and open dry meadows or shrublands (29.7%), which would indicate a mosaic forest environment, and to a lesser extent the presence of open humid land (5.4%) and areas along streams or ponds (1.5%). The distribution of the bioclimatic spectra yields the highest percentage for a Mediterranean climate (37.5%), while the climatic parameters calculated (MAT = 15 °C, MTW = 25.7 °C, MTC = 4.3 °C, MAP = 390 mm) suggest colder and slightly more humid conditions than today at the time of the deposition of the remains. The data also point to a relative decrease in temperature within the phase in which the site was produced, which possibly occurred during a relative cold period between MIS 36 and MIS 40 according to the age.     

Découverte des sites du Paléolithique inférieur au Nord de l’Arménie

For a long time, the scientific community assumed that the Acheulean culture was expressed on the territory of the Armenian Plateau as well as in the neighboring regions of the Caucasus only by its late phase; therefore, it appeared in the second half of the Middle Pleistocene. In recent years, the Armenian-Russian mission has discovered and studied much older Acheulean industries sites, located in northern Armenia (the Lori intermountain Depression). These industries, represented by archaic type tools (large hand axes, picks, choppers, chisel-like tools, scrapers, points, etc.), are discovered in three deposits of origin of proluvial genesis. In the Karakhach site, this type of industry is deposited in the lower levels of volcanic tuff and below; the U/Pb study of this level of tuff proposes a series of dates, assigned to the time interval between 1.944 + 0.046 and 1.75 + 0.02 Ma. The paleomagnetic study demonstrated the inverse polarity on the tuff and the normal polarity of the underlying deposits; in correlation with other dating, this fact allows to attribute the Acheulean layers of the site of Karakhatch to the Lower Pleistocene, in particular to the Oldoway episode and to the Upper Matuyama time period. The estimated age and the techno-morphological characteristics of the tools indicate the Lower Acheulean period. The dating of the Muradovo site does not seem possible, however its very old industries and the archaeological layers, where they were discovered, find equivalents in the layered layer, surmounted by tuffs, of the Karakhatch site. The Kutran I site presented a paleosol sequence with similar Acheulean tools (hand axes, picks, choppers, etc.). Its oldest layer is older than 1.5 Ma, the upper layer is attributed to the early Middle Pleistocene; this fact means that it is possible to speak of the Lower Acheulean and of its transition to the Middle Acheulean period. The specific character and the age of the Lower Acheulean of Armenia admit that it could have formed independently of the Lower Acheulean of Africa, whose estimated age does not rise before 1.76 Ma. It should also be noted that on the neighboring territory of Georgia about the same time when appeared the Acheulean culture in Armenia, the Oldowan Dmanisi site already existed.     

Baïraki – un site du Paléolithique inférieur sur le territoire de la Plaine d’Europe orientale

The paper presents the preliminary results of five years’ multidisciplinary researches (2010–2014 years) of the new Lower Palaeolithic Bayraki site, situated in the vicinity of Dubossary town in Moldavia, on the high terrace (VII) of the Dniester River. In the Lower and Middle Pleistocene deposits are discovered six layers including lithic artefacts of Lower Palaeolithic character. Two layers (I and II) relate to deposits dated by the Brunhes period and four layers (III, IV, V and VI) are attributed to the Matuyama period. The highest number of artefacts (884 objects) is issue from the layer V (the Jaramillo period), whose lithic industry has an Oldowan character. In other layers are found few flint archaeological objects and sporadic fragments of indeterminable bones. In the layer III is found a fossil horse mandibular (Equus sussenbornensis). At present, this site presents the oldest Low Pleistocene across all East European Plain.     

Neandertals paleoenvironment in Western Provence: The contribution of Les Auzières 2 (Méthamis,Vaucluse, France)

The site of Les Auzières 2 (Méthamis, Vaucluse) was excavated from 2001 to 2005. It yielded an original and diverse fauna, unique in southeastern France (Provence). The spectrum of large mammals comprises 14 species including hyena, horse, ibex, woolly rhinoceros, giant deer and mammoth. Lithic artifacts are rare but testify to the presence of a Mousterian industry. All of these remains derive from layers that have been dated to 60 ± 10 ka by ESR/U-series method. Les Auzières 2 is of special importance for examining the issue of human/carnivore interaction in the Pleistocene since it has yielded a large assemblage of carnivore remains, and probably represents a hyena den. The diverse fauna offers a more comprehensive picture of Upper Pleistocene biodiversity in southeastern France than that usually provided by sites with a stronger anthropogenic signal.     

Discovery of a Mesolithic burial near the painted rock-shelter of Ban Tha Si (Lampang province,Northern Thailand): Implications for regional mortuary practices

Although the oldest Neolithic cultures in eastern Asia have for the most part been documented in China and Vietnam, a large number of Early Metal Age sites have been reported in northeastern Thailand. On the other hand, the Hoabinhian, principally identified by its characteristic unifacial tools, is known throughout the Late Pleistocene up until 3000 BP and is spread across the whole of continental Southeast Asia. The chronology of Hoabihnian lithic assemblages is still poorly documented and burials from the period are scarce and often do not provide enough information to allow the evolution of regional mortuary practices to be investigated. Here we describe a burial dated to 7047 ± 53 BP found associated with a Hoabinhian stone tool assemblage and fauna near the painted rock-shelter of Ban Tha Si. This discovery provides important new chrono-cultural information for continental Southeast Asia, especially with regard to changing regional mortuary practices.     

The influence of raw material qualities in the lithic technology of Gran Dolina (Units TD6 and TD10) and Galería (Sierra de Atapuerca,Burgos, Spain): A view from experimental archeology

This paper analyses the qualities of the raw materials used in two Palaeolithic sites (Gran Dolina and Galería) of the Sierra de Atapuerca (Burgos, Spain) during the Lower and Middle Pleistocene, and their influence in the development of knapping. These sites offer a chronological sequence that allows us to study the evolution of lithic technology at a local scale during 1.2 Ma. Combining technological analysis and experimental archaeology has proven to be an excellent tool for the understanding and the interpretation of the qualities of raw materials and their relation with the development of the gestures, methods and techniques.     

New data on Sicilian prehistoric and historic evolution in a mountain context,Vallone Inferno (Scillato,Italy)

Vallone Inferno rock-shelter is an archaeological site located in the Madonie mountain range in Sicily. Archaeological excavation and research have provided a long prehistoric and historic sequence from the Neolithic to the medieval period, this being the most complete work in this area at present. In this paper we present the preliminary data provided by a multidisciplinary study based on pottery, lithic, human, faunal and plant remains. Stratigraphic studies have identified four complexes, of which complex 3 has provided almost all the archaeological remains. ¹⁴C AMS dates, obtained from four samples, place the human activities between 2601 cal BC and 644 cal AD. These dates are coherent with the cultural attribution of the ceramic and lithic remains. Macrofaunal and plant remains show a persistent use of the shelter for pastoral activities. Environmental data, obtained from microvertebrate and archaeobotanical remains, show the aridification and opening of the landscape from the base to the top of the sequence as a consequence of the human impact.     

The open-air Paleolithic site of Mirak,northern edge of the Iranian Central Desert (Semnan,Iran): Evidence of repeated human occupations during the late Pleistocene

The northern edge of the Iranian Central Desert has provided valuable evidence of terminal Pleistocene human settlements. Mirak constitutes one of the largest open-air lithic scatters in the region, consisting of eight natural mounds. Fieldwork was initiated in 2015 by the joint Iranian-French program at Mirak 8. Preliminary results have demonstrated at least three successive phases of human occupation during the MIS3: an upper layer with clear Upper Paleolithic affinities and a maximum age of 28 ky, a lower layer with clear Middle Paleolithic affinities that dates around 47 ky, and an intermediate layer with mixed characteristics that can be seen as an intermediate Paleolithic phase which dates between 28 ± 2 and 38 ± 2 ky. At the time when Upper Paleolithic cultures originated in the Zagros Mountains, cultures with clear Middle Paleolithic affinities persisted nearby along the northern edge of the Iranian Central Plateau.     

Adaptive Flexibility of Oldowan Hominins: Secondary Use of Flakes at Bizat Ruhama,Israel

The lithic assemblage of the Early Pleistocene site of Bizat Ruhama, Israel demonstrates the earliest evidence for systematic secondary knapping of flakes. The site, dated to the Matuyama chron, is one of the earliest primary context Oldowan occurrences in Eurasia. According to the experimental replication of the stone-tool production sequence, the secondary knapping of flakes was a part of a multi-stage operational sequence targeted at the production of small (<2 cm) flakes. This sequence included four stages: acquisition of chert pebbles, production of flakes, deliberate selection of flakes of specific morphologies, and their secondary knapping by free-hand or bipolar methods. The results suggest that flakes with retouch-like scars that were produced during this sequence and which commonly are interpreted as shaped tools are unintentional waste products of the small flake production. The intentional manufacture of very small flakes at Bizat Ruhama was probably an economic response to the raw material constrains. Systematic secondary knapping of flakes has not yet been reported from other Early Pleistocene sites. Systematic secondary knapping for small flake production became increasingly important only in the lithic industries of the second half of the Middle Pleistocene, almost a million years later. The results from Bizat Ruhama indicate that Oldowan stone-tool production sequence was conceptually more complex than previously suggested and offer a new perspective on the capabilities for invention and the adaptive flexibility of the Oldowan hominins.     

Palaeoloxodon and Human Interaction: Depositional Setting,Chronology and Archaeology at the Middle Pleistocene Ficoncella Site (Tarquinia,Italy)

The Ficoncella site in northern Latium (Italy) represents a unique opportunity to investigate the modalities of a short occupation in an alluvial setting during the Lower Palaeolithic. The small excavation area yielded a lithic assemblage, a carcass of Palaeoloxodon antiquus, and some other faunal remains. The main objectives of the study are to better characterize the depositional context where the Palaeoloxodon and the lithic assemblage occur, and to evaluate with greater precision the occupation dynamics. A 25 m-long well was drilled just above the top of the terrace of the Ficoncella site and faunal and lithic remains were analyzed with current and innovative techniques. The archaeological site contains floodplain deposits as it is located next to a small incised valley that feeds into a larger valley of the Mignone River. A tephra layer capping the site is ⁴⁰Ar/³⁹Ar dated to 441± 8 ka. Collectively, the geochronologic, tephrochronologic and geologic data, suggest the site was occupied during MIS 13. The new results should prompt further research at Ficoncella in order to improve our understanding of the dynamics of human settlement in Europe during the Early to Middle Pleistocene.     

Stratigraphie et chronologie du site de Gaolingpo dans le bassin de Bose,sud de la Chine

The Bose Paleolithic industry in the Bose Basin, Guangxi, South China is well known in the international scientific community for its bearing handaxes dated back to 803 ka. Seven terraces were developed in the basin and terrace 4 is the most important because handaxes and tektites were recovered from this terrace. Since the first site was discovered in 1973, additional sites of the Bose Paleolithic industry have been investigated and excavated, most of which are located on terrace 4. The previous studies concluded that there is only one phase within this industry and its age is 803 ka. However, before 2013, no attempt had been made to dig down to the basal gravels from the top of terrace 4 in archaeological excavations. Therefore, the stratigraphy and the layers from which the stone artifacts derive of terrace 4 are not clear. In 2013–2014, we conducted an excavation of 200 m² at the Gaolingpo site, which is one of the most important Paleolithic sites in the Bose Basin. We excavated to the basal gravel deposits from the top of this terrace, and a section of more than 7 meters thick deposit was exposed and clearly shows the stratigraphic layers of Pleistocene and Holocene deposits. Furthermore, features and about 800 stone artifacts including choppers, picks, scrapers, etc. were excavated from several stratigraphic layers, which are different in age and other aspects. Based on stratigraphy and the stone artifacts, three stages of Paleolithic cultural remains from the Gaolingpo site can be established. The first stage is in the age of at leat 803 ka. The second stage can be dated to 15 ka and the third stage to about 10 ka.     

Neogene–Quaternary Mammalian Paleobiogeography of the Indian Subcontinent: An appraisal

A biostratigraphic evaluation of the Indian subcontinent Neogene–Quaternary mammal genera at 1 Ma intervals reveals a strong correlation between faunal turnovers (first and last appearances and immigrations), diversity and major tectonic and climate-induced sea level and vegetation changes at 23–22, 20–18, 17–16, 15–14, 11–10, 9–8, 3–2 and 1–0 Ma. The Early Miocene collision of Afro-Arabian and Eurasian Plates, followed by the Middle Miocene Climate Optima and the presence of evergreen rainforests, most likely facilitated the dispersals into and out of the subcontinent from the west along the coast and included African proboscideans, primates, creodonts, thryonomyid rodents and Asian chalicotheres, rhinos, suids, anthracotheres, carnivores and muroid rodents. The Late Miocene and Early Pleistocene cooler and drier conditions, the spread of grasslands and sea level drops may have influenced the exchange of African monkeys, Eurasian carnivores, bovids, equids, camelid, and South Asian suids, leporids and murids. Immigrations from the east (East and SE Asia) occurred mostly during the Miocene and involved primarily small mammals.