New radiometric ages for the Fauresmith industry from Kathu Pan,southern Africa: Implications for the Earlier to Middle Stone Age transition

The Fauresmith lithic industry of South Africa has been described as transitional between the Earlier and Middle Stone Age. However, radiometric ages for this industry are inadequate. Here we present a minimum OSL age of 464 ± 47 kyr and a combined U-series–ESR age of 542₋₁₀₇⁺¹⁴⁰ kyr for an in situ Fauresmith assemblage, and three OSL ages for overlying Middle and Later Stone Age strata, from the site of Kathu Pan 1 (Northern Cape Province, South Africa). These ages are discussed in relation to the available lithostratigraphy, faunal and lithic assemblages from this site. The results indicate that the Kathu Pan 1 Fauresmith assemblage predates transitional industries from other parts of Africa e.g. Sangoan, as well as the end of the Acheulean in southern Africa. The presence of blades, in the dated Fauresmith assemblages from Kathu Pan 1 generally considered a feature of modern human behaviour ( McBrearty and Brooks, 2000, The revolution that wasn't: a new interpretation of the origin of modern human behavior, J. Human Evolution 39, 453–563),-provides evidence supporting the position that blade production in southern Africa predated the Middle Stone Age and the advent of modern Homo sapiens.     

Lithic Microwear Analysis of Middle Stone Age Artifacts from White Paintings Rock Shelter,Botswana

Abstract

Excavations conducted at the White Paintings rock shelter in the NW Kalahari Desert have uncovered seven meters of Later and Middle Stone Age deposits. Lithic microwear evidence was found on 15 artifacts representing five of the major archaeological subdivisions in the sequence and revealed work in wood, hide, and bone, as well as butchering and impact damage. Middle Stone Age points found in deposits bracketed by TL dates to between approximately 66,400 ± 6500 and 94,300 ± 9400 B.P. were of special interest because of the possible association of the Middle Stone Age with the origin of anatomically modern humans and because little, if any, micro-wear evidence has been published on Middle Stone Age points. Five out of 10 points examined revealed impact damage consistent with their use as projectiles, most likely as spear points. We present a model of the use of such points for hunting medium-sized mammals with spears, an interpretation that is largely consistent with faunal remains observed in South African cave sites.     

Late Holocene Artifact Patterns and the Introduction of Herding to Semi-Arid Coastal Namaqualand,South Africa

ABSTRACT

Considerable change occurred in the Late Holocene Later Stone Age of Namaqualand, northwestern South Africa. Focusing on stone artifacts, pottery, and ostrich eggshell beads, the cultural sequence for the area is described. Two additions are identified, complicating the traditional model for the introduction of herding into the country. From the mid-Holocene onward, lithic assemblages are based on milky and/or clear quartz and cryptocrystalline silica and initially contain many backed tools with scrapers more common during the first millennium BC. These are hunter-gatherer assemblages. During the final centuries BC, backed bladelet-rich assemblages based on clear quartz appear, with the earliest examples demonstrating typological continuity with the existing assemblages. About 1,500 years ago, expedient assemblages lacking retouch and based on poorer quality quartz appear. The three types co-occur during the last 1,500 years, occasionally in combination with one another. This contrasts strongly with other parts of South Africa where just two distinct assemblage types are identified, suggesting that the hunter-gatherer-herder dichotomy is not universally valid. The artifact patterns between about 200 cal BC and cal AD 500 and the introduction of livestock suggest considerable cultural and social change, heralding the onset of a local Neolithic, but the exact mechanisms remain unclear.     

Neotaphonomic measures of carnivore serial predation at Ngamo Pan as an analog for interpreting open-air faunal assemblages

Here I present a neotaphonomic account of natural bone accumulations that have resulted from carnivore serial predation at Ngamo Pan, a vast complex of seasonal water holes located in Hwange National Park, Zimbabwe. Reconstructing the taphonomic histories of faunal assemblages from open-air archaeological sites is burdened with a host of interpretive complications, and this study is offered as a referential means for evaluating instances where stone tools and bone accumulations are associated in apparent archaeological contexts. While the presence of stone tools implies some involvement on the part of humans, open-air sites near water would also have served as prime locations for serial predation by large carnivores to ambush prey—a situation that, over time, can mimic archaeological bone accumulations. The taphonomic and zooarchaeological signatures of carnivore serial predation at Ngamo Pan show marked similarities with the open-air faunal accumulation from Kalkbank, a late Pleistocene site in Limpopo Province, South Africa, located along the margins of a relict pan. Many potential archaeological sites within the interior of southern Africa dating to the Middle Stone Age are known from open-air settings near permanent or ephemeral bodies of water, and the ability to decipher between hominin and non-hominin carnivore involvement with bone accumulations is paramount in determining the hunting and scavenging behaviors of our early ancestors. As much of our understanding of hominin subsistence during the Middle Stone Age is drawn from coastal cave locations, this study is intended to encourage a broadening of our perspective on the taphonomic histories of faunal accumulations dating to the Middle Stone Age by incorporating supplementary evidence provided by these open-air sites.     

A late Middle Stone Age artifact assemblage from Sibudu (KwaZulu-Natal): comparisons with the European Middle Paleolithic

It has been suggested that many behavioral innovations, said to appear during the late Middle Stone Age in sub-Saharan Africa, facilitated the expansion of anatomically modern humans from Africa and the Near East into Europe at about 50 kyr; the process eventually led to the replacement of Neanderthals by modern humans and the emergence of the Upper Paleolithic. However, assemblages in this time range are little known in South Africa. In fact, the transition from Middle to the Later Stone Age in Southern Africa is controversial. The early appearance in South Africa of many innovations, such as sophisticated knapping techniques (e.g. the use of soft hammer or indirect percussion in blade production, of composite tools, of microlithic and bladelet technologies) remains to be established through technological analysis.We present here the first results of a project designed to carry out detailed technological studies of several lithic assemblages in South Africa and France dated to the transition period. At this time we have completed the study of a post-Howiesons Poort assemblage from the rock shelter site of Sibudu.The >2 m deep stratigraphic sequence of Sibudu extends from Howiesons Poort at its base to final Middle Stone Age, directly under Iron Age layers. We have analyzed in detail layer RSP (ca. 53 kyr, 1 m above the Howiesons Poort levels) which has provided a large assemblage of several thousand stone artifacts. Compared to published MSA assemblages this industry is unusual for the very high proportions of retouched pieces (15%). The technology is not very elaborate and there is no strong standardization of the end-products. There are no flakes of predetermined shapes; retouch is used to modify irregular flakes to obtain desired edges. Knapping of flakes and blades is done by hard hammer; soft hammer is used only for retouching tools. Interestingly the older Howiesons Poort blades were produced on the same raw materials by soft hammer. Raw material (hornfels and dolerite) was procured from distances of less than 20 km. Unifacial points are the dominant type and there is strong evidence of hafting and use as spear armatures. Detailed comparisons with Middle Paleolithic assemblages of Western Europe show that the late Middle Stone Age technology in South Africa is very similar to that of the Middle Paleolithic; in fact we see no fundamental differences between the two entities, as far as lithic technology is concerned. Implications for the Out of Africa hypothesis are discussed.     

Thermoluminescence dating of a Stillbay–Howiesons Poort sequence at Diepkloof Rock Shelter (Western Cape,South Africa)

New excavations have been undertaken at Diepkloof Rock Shelter (DRS; South Africa) since 1999. It is one of the very few sites where Howiesons Poort and Stillbay assemblages can be collected from the same archaeological sequence. These Middle Stone Age techno-complexes are particularly interesting for their affinities with the much younger Later Stone Age facies, and their association with evidence for symbolic behaviour. Establishing their chronology is therefore particularly important for the understanding of the apparition and the evolution of the so-called “modern” behaviours. Data already available suggest ages ranging from 55 to 80 ka for the Howiesons Poort and from 70 to 80 ka for the Stillbay techno-complexes in several South African sites. The thermoluminescence dating undertaken at DRS on 22 stone samples originating from the entire stratigraphic record indicates intervals starting 10–50 ka earlier for these techno-complexes in this site. Possible caveats in the dating process are examined but to the best of our current knowledge must be rejected.     

Experimental determination of use wear on stone adzes from Boomplaas Cave,South Africa

To test the assumption that Later Stone Age adzes were used primarily for woodworking, replicas of adzes were made and used to chisel and to plane wood. The use wear on these replicas was then compared with that on 51 prehistoric examples from Boomplaas Cave in the southern Cape Province, South Africa. The results show that all the prehistoric adzes examined have wood polish, and that charcoaling was part of the technique of Later Stone Age woodworking at least as early as 14,200 bp.     

The Taphonomy of the Final Middle Stone Age Fauna from Sibudu Cave,South Africa

This study applies a taphonomic analysis to the final Middle Stone Age faunal assemblage from Sibudu Cave, South Africa, by assessing bone surface modifications, breakage patterns and skeletal element abundances. Cut marks, percussion marks, severe fragmentation and the high frequency of burned bone combine to demonstrate that human behaviour was the principal agent in the assemblage's formation. These results are consistent with previous research on earlier occupations of Sibudu during the Middle Stone Age. Moreover, this assemblage is proposed to reflect regular site maintenance and cleaning. This conclusion is consistent with previous research that demonstrates systematic site maintenance during the Middle Stone Age at Sibudu and emphasises this behaviour as being a consistent activity for Middle Stone Age foragers. Copyright © 2013 John Wiley & Sons, Ltd.     

Absolute and relative chronology and cultural attribution of neolithic sites in the Kulunda steppe of the Altai

This article addresses the history of research into the Stone Age sites of the Kulunda Steppe, specifi cally late 20th–early 21st century theories concerning the chronology and cultural affi nities of the microlithic assemblages from that area. The study focuses on the Novoilyinka III site, representing one of the Chalcolithic cultures of pit-comb ceramics. Radiocarbon dates, and the analysis of lithics, ceramics, and faunal remains suggest that the site is transitional between the Neolithic and the Bronze Age and is relevant to the reconstruction of ethno-cultural processes that occurred in the Altai at that time.     

The use of OSL dating in unstructured sands: the archaeology and chronology of the Hutton Sands at Canteen Kopje (Northern Cape Province, South Africa)

Archaeological research at the site of Canteen Kopje, Northern Cape Province, South Africa, has focused on the rich Earlier Stone Age assemblages recovered from the Younger Vaal Gravels. This paper presents the results of excavation and optically stimulated luminescence (OSL) dating of the overlying Hutton Sands. We discuss the evidence for colonial period interaction between diamond miners and indigenous groups at the site, as well as the presence of an earlier phase of terminal Middle Stone Age/early Later Stone Age occupation. The OSL analyses demonstrate the potential distortion of OSL ages due to substantial bioturbation and its effect on the dating of archaeological sites situated in unconsolidated sands.     

Of Buffalo and Butchers: Coupling Traditional Procurement Studies with Taphonomic Analyses to Explore Intensive Wild Animal Processing Patterns at Two Early Iron Age Sites in the Kruger National Park

Located in northeastern South Africa in the Kruger National Park, the wild-dominated faunal assemblages at Le6 and Le7 allow for a site-level examination of the treatment of wild species within the highly variable spectra of Early Iron Age animal use. Looking at hunting beyond pure subsistence choices, this paper couples traditional morphological analysis with taphonomic analysis and theoretical frameworks of intensification to ask new socially focussed zooarchaeological questions of these assemblages. Through this, both the procurement and processing methods utilized at Le6 and Le7 are identified and the significance of these choices is discussed. In so doing, the paper addresses possible specialization in both the hunting and the processing of large wild mammals. The socio-economic implications and potential drivers of these faunal choices are then considered within the broader context of the southern African Early Iron Age, and a potentially new faunal use strategy and site type are introduced.     

Recent Research on the Upper Palaeolithic Phase in India

Abstract

Recent discoveries of artifactual assemblages based on blade-tool technology, occurring in post-Middle Palaeolithic and pre-Mesolithic contexts in different parts of India, are filling the gap in the Indian Stone Age sequence. These lithic industries, along with the bone tools obtained from the Kurnool caves, the faunal associations at some sites, and the available radiocarbon dates, are now seen beyond doubt to represent the Upper Palaeolithic period.     

Shellfish Exploitation Strategies at the Pinnacle Point Shell Midden Complex,South Africa,During the Later Stone Age

Pinnacle Point, Mossel Bay, is best known for the preservation of the earliest evidence for systematic shellfish exploitation by humans during the African Middle Stone Age (MSA). Comparatively little is known about the shellfish gathering strategies of the Later Stone Age (LSA) inhabitants of this region. This article reports on five LSA sites at the Pinnacle Point Shell Midden Complex excavated by the Centre for Heritage and Archaeological Resource Management in 2006 and 2007. These sites represent 2,000 years of hunter-gather and herder settlement and subsistence in the region. Shellfish remains from the five middens were analyzed in order to understand the exploitation patterns of their LSA inhabitants. Information on the relative abundance of different mollusk species in these assemblages and, where possible, the average size of collected specimens, is then compared with published accounts of shellfish material from other sites along the southern Cape coast. These include roughly contemporary assemblages from Noetzie, Hoffman's/Robberg Cave and sites in the Garcia State Forest, and MSA assemblages from Pinnacle Point, Blombos Cave, and Klasies River Mouth. Regional continuities in gathering strategies focused on a range of bivalves and gastropods, and chronological shifts in the exploitation of rocky shores and sandy beaches, and different littoral zones, are apparent.     

Late Holocene Fauna from Kuidas Spring in Namibia

We present the results of faunal analyses from the recently excavated site of Kuidas Spring in north-western Namibia. The site includes rock shelters, stone circles and stone cairns. Stone circles, which were built during the last 1500 years, are widely distributed over much of Namibia and parts of the Northern Cape Province of South Africa. Current interpretations suggest that after the introduction of livestock 2300 years ago, hunter-gatherers who became herders built stone circle settlements. However, our results based on the faunal remains indicate that Kuidas Spring was exploited as a hunting resource, and whether or not herders with (or without their) livestock occupied or visited the site remains unconfirmed. We also found that gemsbok made use of stone circles at Kuidas Spring when these features were not inhabited and show how such activity might impact the interpretation of archaeological material.     

The Middle and Later Stone Age faunal remains from Diepkloof Rock Shelter,Western Cape,South Africa

The faunal sample from the Middle Stone Age (MSA) and overlying Later Stone Age (LSA) deposits of Diepkloof Rock Shelter (Western Cape Province, South Africa) includes at least 40 taxa, mostly mammals, but also tortoises, snakes, birds (especially ostrich represented by eggshell), and intertidal mollusks. The LSA sample contains only species that occurred nearby historically, including domestic sheep, which LSA people introduced to the region by 1800 years ago. In contrast, like other Western Cape MSA faunas, the Diepkloof MSA sample has more species and it is especially notable for five large extralimital grazing species. These imply a greater-than-historic role for grasses in the local vegetation, particularly in the post-Howiesons Poort (latest MSA) interval where the grazers appear most abundant. Extreme fragmentation and dark-staining impedes analysis of the MSA bones, but cut-marks, abundant burning, and numerous associated artifacts suggest that people were the main accumulators. Rare coprolites imply that carnivores could have contributed some bones, and concentrations of small mammal bones, particularly near the bottom of the MSA sequence, suggest a role for raptors. Tortoise bones are common throughout the sequence, and the MSA specimens tend to be especially large, as in other MSA assemblages. The LSA specimens are smaller, probably because LSA human populations were denser and preyed on tortoises more intensively. The most surprising aspect of the Diepkloof assemblage is its marine component. The coast is currently 14 km away and it would have been even more distant during much of the MSA when sea levels were often lower. Intertidal mollusks, particularly black mussels and granite limpets, are concentrated in the LSA and in the Late and Post-Howiesons Poort layers. Only LSA shells are complete enough for measurement, and the limpets are small as at other LSA sites. The implication is again for more intense LSA collection by relatively dense human populations. Both the LSA and MSA deposits also contain bones of shorebirds and Cape fur seals. Whale barnacles and occasional dolphin bones indicate that MSA people scavenged beached cetaceans.     

Changing fashions in the Middle Stone Age: the stone artefact sequence from Klasies River main site,South Africa

The analysis of Middle Stone Age artefact assemblages from the 1984–8 Deacon excavation of Klasies River main site on the southern Cape coast of South Africa emphasizes its importance as a source of information on the Late Pleistocene period. The trends in artefact variability noted in the previous 1967–8 Singer and Wymer excavation are described in more detail and it is concluded on typological grounds that the cave 1B assemblages which are associated with the anatomically modern human mandible no. 41815 are of the order of 100,000 years old. Rare, unstandardized retouch and the persistence of time-restricted patterning in the Klasies River main site Middle Stone Age sequence over periods in excess of 20,000 years represent significant differences between Middle and some parts of Later Stone Age sequences. It is suggested that this may be a consequence of conservatism under relatively low-density demographic conditions rather than a reflection of the absence of modern behaviour among Middle Stone Age toolmakers.

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Résumé L'analyse des industries lithiques de l'âge de la Pierre Moyen provenant des fouilles Deacon au site principal à Klasies River, sur la côte sud du cap de l'Afrique du Sud, souligne l'importance de ce site pour ses renseignements sur le Pléistocene récent. Les tendances de variabilité dans le matériel culturel déjà constatées dans les fouilles précédentes de Singer et Wymer (1967–8) sont présentées ici en davantage de détail. L'étude typologique amène à la conclusion que les industries de la grotte 1B, associées à la mandibule no. 41815 de forme humaine moderne, ont un âge approximative de 100,000 ans. La présence assez rare d'une retouche non-standardisée et la persistance des modalités, chronologiquement bien définies, dans la succession des industries de l'âge de la Pierre Moyen au site principal à Klasies River pendant des périodes de plus de 20,000 ans constituent des différences considérables entre l'âge de la Pierre Moyen et quelques phases de l'âge de la Pierre Récent. On propose que cela peut être la conséquence d'un conservatisme sous les conditions de densité démographique faible, plutôt qu'en déduire que la mode de comportement caractéristique de l'homme moderne manquait aux gens de l'âge de la Pierre Moyen.

     

Zooarchaeology of the Middle Stone Age in Magubike Rockshelter,Iringa Region,Tanzania

African Archaeological Review - The analysis of the faunal remains from Middle Stone Age deposits of Magubike rockshelter was undertaken to contribute to the modern human behavior debate....     

Some Evidence for Seasonality amongst Later Stone Age Hunter-gatherers in Southern Africa

Abstract

The Later Stone Age (LSA) period in Southern Africa is characterised by a succession of cultural traditions. The LSA hunter-gatherer populations were ancestral to the present-day San. They moved around in small bands, within a semi-fixed territory visiting open air and shelter sites to coincide with available resources.

The hunter-gatherers filled every niche in the environment, including the high mountains, deserts and semi-deserts, bush savanna and grass lands. They were well aware of the food sources available in their territories during the course of a year and utilized these opportunities. As winters in southern Africa are relatively mild, and most regions have foods available throughout the year, seasonality is difficult to demonstrate.

In only a few instances there is some evidence for seasonal use or seasonality. Age profiles of seals at Elands Bay Cave suggest short occupation periods during late winter and early spring. In the high mountains of South Africa and Lesotho, where winters are cold and frost and snow common, the faunal and floral remains suggest occupation during late spring, summer and early autumn. Abbot's Cave in the semi-arid central Karoo was used as a hunting lodge during September, relating to the lambing season and migratory behaviour of springbok (Antidorcas marsupialis).     

Stone age predation on large African bovids

Crown height measurements are used to establish age distributions for several species of larger bovids represented in faunal samples from the Middle Stone Age (earlier Upper Pleistocene) deposits of the Klasies River Mouth Caves and the Later Stone Age (later Upper Pleistocene/Holocene) deposits of Nelson Bay Cave, South Africa. There are no obvious differences between the sites in the age distributions of the species they share, but there are significant differences in age distributions among species. Two basic patterns are apparent. In the first, characterizing the blue antelope (Hippotragus leucophaeus), roan antelope (Hippotragus equinus), Cape buffalo (Syncerus caffer), and giant buffalo (Pelorovis antiquus), the archaeological samples contain numerous very young animals and relatively few prime-age adults. At least in the buffalo samples, there is also a fair representation of old adults. In the second pattern, characterizing the bastard hartebeest (Damaliscus dorcas or D. niro) and especially of the eland (Taurotragus oryx), prime adults are far more prominent relative to younger and older age groups. The first pattern is similar to the natural pattern of attritional mortality that probably characterizes all healthy, stable populations of free-ranging large ungulates, while the second is more reminiscent of the age structure of live herds. The first pattern may reflect hunting focused on individual animals, particularly those whose age made them most vulnerable, while the second may reflect the susceptibility of certain species to driving, so that whole groups could be killed in traps in which differences in age had no meaning.     

A Comparison of Middle Stone Age and Later Stone Age Blades from South Africa

Abstract

The Middle Stone Age (MSA, ca. 250,000 to 25,000 B.P.) and the Later Stone Age (LSA, ca. 25,000 to 2000 B.P.) provide the cultural backdrops for the evolution of modern humans in Africa. The LSA has been long regarded as the period during which modern forms of behavior were widely adopted. Over the last decade evidence of modern behavior in the MSA has grown significantly, however, and some cultural distinctions between the MSA and LSA have become blurred. Perceived differences between MSA and LSA blade technologies warranted closer investigation. The South African site of Rose Cottage Cave (RCC) has a long cultural sequence incorporating several MSA and LSA industries. A controlled comparison of blades from the Howiesons Poort (ca. 65,000 to 55,000 B.P.) and Robberg (ca. 20,000 to 10,000 CAL B.P.) industries of RCC is presented. Robberg blade production appears to involve both a different theoretical approach and greater technical precision than Howiesons Poort production but it does not result in a greater level of dimensional standardization. Robberg blade technology could be described as more advanced, but its economic advantages are problematic. The skills involved may have been fostered within a particular social context, though it remains to be established whether these conditions were peculiar to the environmentally-stressed Robberg phase or to the broader LSA.