Sealy, Dr. Judith Clare, U. of Cape Town, Cape Town, South Africa - To aid conference of Association of Southern African Professional Archaeologists (ASAPA), 2008, U. Cape Town
'2008 Conference of the Association of Southern African Professional Archaeologists'
March 24-28, 2008, University of Cape Town, Cape Town, South Africa
Organizer: Judith C. Sealy (University of Cape Town)
Of the 174 participants registered for the meetings, most came from South Africa but there was also a strong contingent from other Southern African countries. Sixteen delegates from Botswana, Kenya, Tanzania, Zambia, and Zimbabwe were fully funded by Wenner-Gren. Members of this group gave papers on a variety of topics including rock art, the emergence of food production, archaeometallurgy, museum practice, cultural resource management, and much else. Their presence made a very substantial difference to the meeting, transforming it into a much more southern African gathering, and bringing important perspectives to discussions on a wide range of issues. It is hoped that the regional nature of this association will be strengthened at the next conference in Maputo, Mozambique, in 2011.
Thiaw, Dr. Ibrahima, U. of Dakar, Dakar, Senegal - To aid joint conference of PAA/SAfA on 'Preserving African Cultural Heritage,' 2010, U. Cheikh Anta Diop, Dakar, in collaboration with Dr. Ndeye Sokhna Gueye
Preliminary abstract: The Pan African Archaeological Association (PAA) and Society of Africanist Archaeologists (SAfA) are the most important international platforms in the field of African archaeology. This joint meeting is unprecedented in the history of the two organizations and this is the first time SAfA will formally meet on African soil. It seeks to bring together Africanist scholars from around the world to promote research and encourage cooperation between all professionals in the field. It will gather c. 300 participants from around the world in Dakar, Senegal between November 1-7, 2010. The Congress will be structured around an overarching theme, 'The Preservation of African Cultural Heritage.' The meeting will also be a unique moment to recast and consolidate the role and place of the PAA and SAfA in the definition of a new humanism. We will look back at 50 years of archaeological practice in independent Africa but also will reflect on the prospects of African archaeology in the 21st century. More than ever, archaeologists and heritage managers who work on the continent are being asked to define the social and economic benefits of their work to the wider populace and to conduct their research so as to produce 'useable' pasts.
Engmann, Dr. Rachel Ama Asaa, Hampshire College, Amherst, MA - To aid research on ''Slavers in the Family': The Archaeology of the Slaver in Eighteenth Century Gold Coast'
Preliminary abstract: 'Slavers In the Family': The Archaeology of the Slaver in the Eighteenth Century Gold Coast is a study of Christiansborg Castle, a seventeenth century European colonial trading castle. A UNESCO World Heritage Site, the castle is also a former Danish and British colonial seat of government administration, and until recently, the Office of the President of the Republic of Ghana. This research employs monuments, material culture and museum narratives to study race, ethnicity, class, gender, power and social inequality, alongside memory and amnesia, and their effects on nation building, development and heritage. In a wider context, this research addresses the visual, material and extra-discursive forms of the triple legacies of the slave trade, colonialism and independence, as a strategy for understanding the complexities of the politics of the past in the present.
Janzen, Anneke, U. of California, Santa Cruz, CA - To aid research on 'Mobility and Herd Management among Early Pastoralists in East Africa,' supervised by Dr. Diane Gifford-Gonzalez
Preliminary abstract: African pastoralism is unique in that it developed earlier than farming, and spread throughout the continent, appearing in East Africa around 3000 years ago and continuing to adapt to changes in the social and ecological landscape until the present. The proposed project examines mobility and herd management strategies of early pastoralists in East Africa. Stable isotope analysis of carbon, oxygen, and strontium, will provide detailed information about seasonal movements across the landscape as well as livestock exchange. Herd demographic profiles will also lend insight into the economic strategies employed by herders. This collections-based project will include nine archaeological sites, representing both fully pastoral and mixed economies. Pastoralism was not adopted uniformly across East Africa, and foraging populations coexisted with herders over the last three millennia. Sites with both domestic and wild animals hint at interactions between food producers and foragers, and this project aims to examine those social interactions in more detail.
McDonald, Dr. Mary Margaret Ann, U. of Calgary, Calgary, Canada - To aid research on 'The Late Pleistocene Khargan Settlement at Bulaq, Kharga Oasis, Egypt, and Implications for Environmental Change'
Preliminary Abstract: With colleagues of the Kharga Oasis Prehistory Project (KOPP), I propose to excavate the Khargan Unit settlement located high on the escarpment face at Naqb Bulaq, Kharga Oasis, Egypt, and to investigate the contexts of this unprecedented degree of Late Pleistocene sedentism. Orginally discovered by Gardner and Caton-Thompson in 1932, test excavations were conducted in several slab structures by Gardner's assistants in 1933 at 'Site J' (KOPP#, BQ-008). Despite the acknowledged association of Khargan Unit lithics both within and outside structures, the localiity was published as 'Stone outlines of unknown age and purpose.' In 2011 three KOPP members relocated the 7 slab structures reported, discovered the published plan to be erroneous, and that there are at least 12 slab structures within a radius of ~50 m. All associations are, as reported, Khargan Unit. Single Khargan structures have been found previously, including by KOPP in 2008 at Gebel Yebsa Area, but associated 'hut settlements' have, to date, only been found in Holocene contexts. While the Khargan Complex still lacks chronometric dating, typological seriation, and the settings and conditions of artefacts, indicate a later Late Pleistocene age. Understanding this rather 'peculiar' lithic aggregate and the settlement requires a detailed resurvey of the Bulaq escarpment in order to reassess the puzzling distribution of Aterian Complex versus Khargan Complex aggregates by elevation reported by Caton-Thompson: only Aterian at lower levels; mixed components higher up; and only Khargan at the highest elevations. If verified, this distribuition requires explanation: one KOPP hypothesis has been that Khargan aggregates represent the same population as do the earlier Aterian aggregates--a population having to adjust to deteriorating environmental conditions, but there are possible alternative explanations.
Njau, Jackson K., Rutgers U., New Brunswick, NJ -
To aid research on 'Vertebrate Taphonomy and Paleoecology of Lake-Margin Wetlands during Oldowan Times in Olduvai Gorge, Tanzania,' supervised by Dr. Robert J. Blumenschine
JACKSON K. NJAU, while a student at Rutgers University in New Brunswick, New Jersey, received an award December 2001 to aid research on the vertebrate taphonomy and paleoecology of lake-margin wetlands during Oldowan times in Olduvai Gorge, Tanzania, under the supervision of Dr. Robert J. Blumenschine. Njau's objective was to develop ecological models of landscape facets as they pertained to early hominids and large wetland vertebrate fauna during the Plio-Pleistocene at Olduvai Gorge. The ultimate goal was to understand the ecological contexts in which the behaviors of stone-tool-using human ancestors evolved. Studying the feeding behavior of captive crocodiles and their consumption of large mammalian carcasses, Njau developed basic taphonomic guidelines for distinguishing the effects of crocodilians from those of large terrestrial carnivores in bone accumulations. He also studied large-vertebrate bone assemblages on modern wetland land surfaces in Serengeti, Ngorongoro Crater, and Lakes Manyara and Eyasi. Systematic and intensive bone surveys were carried out at a very fine landscape scale in order to match environmental settings that might have existed in ancient Olduvai lake deposits, where unusually rich paleontological and archaeological material has been collected. Modern analog studies provided a useful tool in developing techniques for identifying the taphonomic characteristics of landscape sub-environments for application to prehistoric landscapes.
Njau, Jackson K., and Leslea J. Hlusko. 2010. Fine-Tuning Paleoanthropological Reconnaissance with High-Resolution Satellite Imager: The Discovery of 28 New Sites in Tanzania. Journal of Human Evolution 59(6):680-684.
Njau, Jackson K., and Robert J. Blumenschine. 2006. A diagnosis of crocodile feeding traces on larger mammal bone, with fossil examples from the Plio-Pleistocene Olduvai Basin, Tanzania. Journal of Human Evolution 50 (2006): 142-162
Semaw, Dr. Sileshi, Stone Age Institute, Gosport, IN - To aid the 'Gona Palaeoanthropological Research Project'
DR. SLESHI SEMAW, Stone Age Institute, Gosport, Indiana, was awarded funding in October 2006 to aid the 'Gona Palaeoanthropological Research Project.' The timing and context of early hominid technological leap from the Oldowan to the Acheulian Industry in Africa is among the least understood questions in paleoanthropology. The Oldowan-Acheulian transition marks the first time that our ancestors created tools (handaxes, cleavers, picks, etc.) that probably required a preconception of form before their manufacture. This transition is poorly known, though, because of the paucity of well-dated Acheulian sites that are older than 1.4 million years old (Ma). Preliminary investigations in East Africa suggest that the Acheulian appeared about 1.7 Ma, and probably coincided with the expansion of Homo erectus into areas unoccupied by earlier hominids. However, the emergence of the Acheulian at ~1.7-1.6- Ma has yet to be unambiguously demonstrated both archaeologically and geologically. Our systematic archaeological investigations at Gona are now beginning to yield important clues to answer some of these questions. The recent systematic surveys and excavations at Gona have produced fossil hominids and Early Acheulian artifacts that are ~1.6 Ma. Two Early Acheulian sites (OGS-12 and BSN-17) have been excavated yielding a high density of large flakes and crudely-made bifaces, and débitage estimated to ~1.6 Ma. The presence of a thick Plio-Pleistocene sequence at Gona has provided an opportunity to assess if any lithic assemblages existed to mark the Oldowan-Acheulian transition. There are no lithic assemblages that are attributable to the 'Developed Oldowan,' and the evidence from Gona appears to favor a rapid technological transition from the Oldowan (Mode I) to the Acheulian technology (Mode II) ~1.7-1.6 Ma. While there is some evidence of African climate change about 1.8-1.7 Ma, there is no clear link between environmental change and the origins of Homo erectus or the Acheulian.