Williams, Erin Marie Shepard, George Washington U., Washington, DC - To aid research on 'Influences of Material Properties and Biomechanics on Stone Tool Production,' supervised by Dr. Alison S. Brooks
ERIN MARIE SHEPARD WILLIAMS, then a student at George Washington University, Washington, DC, was awarded funding in April 2009, to aid research on 'Influences of Material Properties and Biomechanics on Stone Tool Production,' supervised by Dr. Alison S. Brooks. Later Homo possesses a derived thumb that is robust and long relative to the other digits, with enhanced musculature compared to extant apes and early hominins. Researchers have hypothesized that this anatomy was selected in part to withstand high forces acting on the thumb during stone tool production. Previous studies indirectly support this hypothesis; however, direct data on loads experienced during stone tool production and their distribution across the hand are lacking. Using a dynamic pressure sensor system and 3-D motion capture technology, manual forces and pressures were collected from six experienced knappers replicating Oldowan tools. Knappers used hammerstones requiring a 3-jaw chuck grip. Peak and strike forces and pressures and impulse and pressure-time integrals were consistently significantly greater on the 2nd and/or 3rd digits compared to the 1st across all subjects. Kinematics data revealed that this distribution pattern was not consistently present during up-swing, however it was established during the down-swing pre-strike phase and continued through swing termination. These results do not support the hypothesis that loads experienced during stone tool production are significantly higher on the thumb compared to the other digit, calling into question hypotheses linking modern human thumb anatomy specifically to stone tool production load resistance.
Williams, Erin Marie, Adam D. Gordon, and Brian G. Richmond. 2012. Hand Pressure Distribution during Oldowan Stone Tool Production. Journal of Human Evolution 62(4):520-532.
Manthi, Dr. Fredrick Kyalo, National Museums of Kenya, Nairobi, Kenya - To aid engaged activities on 'Public Engagement in Palaeontological Investigations of the Plio-Pleistocene Nachukui Formation, Northern Kenya,' 2013, Turkana County, Kenya
DR. FREDRICK MANTHI, National Museums of Kenya, Nairobi, Kenya, received an Engaged Anthropology Grant in August 2012 to aid 'Public Engagement in Palaeontological Investigations of the Plio-Pleistocene Nachukui Formation, Northern Kenya.' The Lake Turkana Basin in northern Kenya has contributed significantly to understanding the evolution of human and non-human species during the Plio-Pleistocene. Although prehistory research has been carried-out in the Basin for over 50 years, a large number of the local people are not aware of the scientific importance of the findings from this research. In fact, many of the local people believe that researchers make a lot of money from fossils and artifacts. In the last six years, the grantee has directed palaeontological investigations in the Lake Turkana Basin, aided in part with funding from Wenner-Gren. In the course of these expeditions, it became evident that there was need for more engagement between research groups and the local people. Funding went to organize an outreach program in February 2013 that entailed holding public meetings, visits to schools and discussions with local administrators, which were all centered on the importance of prehistory research in understanding the past and (it is hoped) helped lay the foundation for future engagements advancing research in the Turkana Basin.
Apoh, Ray W., State U. of New York, Binghamton, NY - To aid 'The Akpinis and the Echoes of German and British Colonial Overrule: An Archaeological Investigation of Kpando, Ghana,' supervised by Dr. Ann Stahl
RAY WAZI APOH, then a student at Binghamton University, Binghamton, New York, received funding in April 2005 to research on 'The Akpinis and the Echoes of German and British Colonial Overrule: An Archaeological Investigation of Kpando, Ghana' under the supervision of Professor Ann Stahl. Multiple evidential sources were explored between June and December 2005 to document how practices of Kpando people (Akpinis), were impacted by precolonial and colonial political economic pressures as well as how colonial officials negotiated their daily living arrangements in district centers far from their colonial capital. The oral history, archival documents and ethnographic information revealed more about how Kpando-Abanu was first settled by two Akan-speaking groups in about the 16th century after which they were joined by the Ewe-speaking Akpini group, who migrated from Notsie in Togo to their present locality in the 17th century. In addition, the impact of slave raids at Kpando and their socio-economic relations with neighbors and the Asantes were also made evident in the accounts. Historical/archival data, corroborated by Akpini oral history, also revealed how the German (1886-1914) and later British (1914-1957) colonial regimes established a settlement at Kpando Todzi and worked to cultivate new markets for their European products (ceramics, textile, new world crops, alcohol, Christianity, education etc). They also diverted local labor and local production toward commodities (palm oil, cotton, rubber, animal skin etc) deemed important by the metropolis. The reverberations of these varied encounters in Kpando led to the monetization and restructuring of the local economy, which impacted gendered divisions of labor, led to new forms of specialization and indigenous reactions to new products. Complementary data from archaeological test excavations at Kpando-Todzi site (colonial quarters and native support staff quarters) provides insights into the materiality of these political economic encounters. Ongoing comparative analysis of imported and local ceramics, faunal and botanical remains from the two quarters reveals continuing use of locally-produced domestic wares (pottery) and food sources (palm fruit, wild and domesticated fauna) amidst the incorporation of imported vessels and crops ( i.e. maize and cassava) in native cuisine. It also provides preliminary insights into how the colonizers simultaneously maintained and blurred their social boundaries through conformance on the one hand to the 'cult of domesticity' (suggested by use of imported vessels and tinned/canned food) at the same time as they relied on indigenous foods. The findings from this investigation will enhance a proposed museum project at Kpando and also contribute to a growing body of case studies aimed at assessing commonalities and variations in intercultural entanglements and agency in colonized hinterland regions of the world.
Breunig, Dr. Peter, J.W. Goethe-Universitat, Frankfurt, Germany - To aid 19th Meeting of the Society of Africanist Archaeologists (SAfA): 'Cultural Diversity of Africa's Past,' 2008, Frankfurt, in collaboration with Dr. Carlos A. Magnavita Santos
'Cultural Diversity of Africa's Past: 19th Meeting of the Society of Africanist Archaeologists (SAfA)'
September 7-12, 2008, Goethe-University, Frankfurt/Main, Germany
Organizers: Dr. Peter J.W. Breunig and Dr. Carlos A. Magnavita Santos (Geothe-University)
The Society of Africanist Archaeologists (SAfA) was founded in the United States and is today one of the largest organizations in the field of African archaeology, with members mainly from North America, Europe, and Africa. With 260 participants from 33 countries and about 200 presentations, its 2008 conference was the largest so far in the field of Africa archaeology worldwide. This important meeting was hosted by the Goethe-University (Frankfurt, Germany), and organized by Prof. Peter Breunig, in cooperation with the archaeology departments of the Universities of Cologne and Geneva. A wide range of regions, time periods, and subjects was presented and discussed. The opportunity to get together and present the latest research results is very important in a field where university departments are rare and spread worldwide. Such a meeting is thus the basis for establishing a global network of joint research projects and the discussion of important new methods and directions in African archaeology. Wenner-Gren funding helped over 30 scientists and students, mainly from Africa, with travel support. The next meeting will be in 2010 in Dakar, Senegal, in cooperation with the Pan-African Congress of Pre-and Protohistory and Related Studies.
Russell, Dr. Mary T., U. of the Witwatersrand, Wits, South Africa; and Kiura, Dr. Purity W., Nat'l Museums of Kenya, Nairobi, Kenya - To aid collaborative research on 'The Archaeology of Namoratunga I, Lokori, Northern Kenya'
Preliminary Abstract: The site at Namoratunga I in Northern Kenya lends itself to interdisciplinary research as it has archaeological deposit, skeletal remains, rock engravings and possible connections to the Turkana community. Archaeologists working at the site in the 1970s argued that this was the site of a Eastern cushitic pastoralist people. Whilst noting that the Turkana recognised many of the engraved motifs as their own livestock brands, they dismissed a connection to the Turkana. The site may be Eastern Cushite, but the evidence provided at the time (including just one radiocarbon date) was too slight to be conclusive. This site has interesting implications for the spread of pastoralism in Eastern Africa and for the possible identification of a pastoralist rock art. In this project we re-visit the question of the authorship, antiquity and the meaning of the burials and engravings at Namoratunga. The shared motifs on modern skin and ancient rock are intriguing. This may be coincidence, but if not, the use of the same symbols on different surfaces and at different times is interesting in the terms of how, when and why meanings of material culture change or remain unchanged, are shared or not shared by different ethnic and sociopolitical goups.
Swanepoel, Dr. Natalie Josephine, U. of South Africa, Pretoria, South Africa - To aid research on 'A Regional Archaeology of Trade, Warfare, and Big Men in Pre-Colonial Northern Ghana'
Swanepoel, Natalie. 2009. Every Periphery Is It's Own Center: Sociopolitical and Economic Interacctions in nineteenth-Century Northwestern Ghana. International Journal of African Historical Studies 42:(3) 411-432.
Swanepoel, Natalie. 2008. View from the Village: Changing Settlement Patterns in Sisaland, Northern Ghana. International Journal of African Studies 41(1):1-27
Galloti, Dr. Rosalia, U. of Rome, Rome, Italy - To aid research on 'Technical Behaviors During the Oldowan at Garba IVD (Melka Kunture, Ethiopia)'
DR. ROSALIA GALLOTTI, University of Rome, Rome, Italy, received funding in October 2007 to aid research on 'Technical Behaviors during the Oldowan at Garba IVD (Melka Kunture, Ethiopia).' The site of Garba IVD has yielded one of the richest lithic assemblages in East Africa dated to 1.5-1.4 Ma. This period is crucial to understand the relationship between Oldowan and Early Acheulean and to characterize the diagnostic aspects of these early human activities. The lithic production of Oldowan knappers at Garba IVD denotes an evidence of raw material selection, involving a certain level of knowledge of the effects of volcanic rocks properties. The production of small-medium flakes is the principal goal of the knapping activity. The débitage methods are similar to those identified in other Oldowan East African sites. Obsidian exploitation strategies show a more complex techno-economic pattern. The use of this high-quality raw material is a unicum in the Oldowan framework. The rare and not-systematic production of Large Cutting Tools does not present the same characteristic patterns of the Early Acheulean assemblages in East Africa as specific raw materials procurement modalities and particular processes of core reduction to obtain large blanks. In the end the revision of the Garba IVD assemblage adds new data confirming the idea of a more elaborate and variable Oldowan complex, proposed in recent years by the technological re-examination of other East African penecontemporaneus sites.
Gallotti, Rosalia. 2013. An Older Origin for the Acheulean at Melka Kunture (Upper Awash, Ethiopia): Techno-economic Behaviours at Garba IVD. Journal of Human Evolution 65(5):594-620.