Internal meanings: Computed tomography scanning of Koma figurines from Ghana

This is the final version of the article. Available from the publisher via the DOI in this record.Since the 1980s art historians and archaeologists have been aware of the terracotta figurines from Koma Land in northern Ghana (Kröger 1988; Anquandah 1987, 1998). The pioneering excavation and publications by James Anquandah (Anquandah and van Ham 1985; Anquandah 1987, 1998) established their provenance, and unprovenanced figurines from illegal excavations have subsequently increased known numbers. The dominant focus in publication of the Koma Land corpus has been upon what the figurines depict externally (e.g., Anquandah 1987, 1998; Kankpeyeng and Nkumbaan 2008, 2009; Insoll and Kankpeyeng 2014; Insoll in press a). Following the successful trial use of lower resolution Computed Tomography black scanning which produced black-and-white images of five figurines in May 2010 (Insoll, Kankpeyeng, and Nkumbaan 2012:31–32), a further sample of eight terracotta figurines was CT scanned and color images produced in 2013. These are the focus here. All the figurines were from archaeological excavations at Yikpabongo in Koma Land, and the CT scanning indicated that all eight had deliberately made cavities running from their surface into the body of the figurine. This suggests that the importance of some of the figurines was potentially greater than their external appearance and that part of their significance might have been derived from their internal meanings as well. This paper reports on the renewed research in Koma Land that led to the retrieval of the figurines, and on the scanned figu rines themselves. Why the cavities were made is unknown, but various possibilities are explored. This is considered with reference to the Koma figurines and through wider comparison with other archaeological terracotta figurines from West Africa that have evidence for cavities

Back to the Grindstone? The Archaeological Potential of Grinding-Stone Studies in Africa with Reference to Contemporary Grinding Practices in Marakwet, Northwest Kenya

This article presents observations on grinding-stone implements and their uses in Elgeyo-Marakwet County, northwest Kenya. Tool use in Marakwet is contextualized with a select overview of literature on grinding-stones in Africa. Grinding-stones in Marakwet are incorporated not only into quotidian but also into more performative and ritual aspects of life. These tools have distinct local traditions laden with social as well as functional importance. It is argued that regionally and temporally specific studies of grinding-stone tool assemblages can be informative on the processing of various substances. Despite being common occurrences, grinding-stone tools are an under-discussed component of many African archaeological assemblages. Yet the significance of grinding-stones must be reevaluated, as they hold the potential to inform on landscapes of past food and material processing

Identities and Archaeological Heritage Preservation at the Crossroads: Understanding the Challenges of Economic Development at Tengzug, Upper East Region, Ghana

It is evident that both tangible and intangible elements constitute heritage and this needs to be recognized by researchers, heritage professionals and government bodies charged with implementing development policies. However, the relationship between traditional beliefs, worldview, heritage conservation, and archaeological investigation is a complex one. This is considered with reference to the conflict that can occur between government policy and indigenous beliefs in relation to architecture, and with reference to perceptions of landscape amongst the Talensi communities of Tengzug in Upper East Region, Ghana