Republic of Guinea-Bissau (Country) (Geographic Keyword)
351-375 (443 Records)
This resource is a citation record only, the Center for Digital Antiquity does not have a copy of this document. The information in this record has been migrated into tDAR from the EXARC Bibliography, originally compiled by Roeland Paardekooper, and updated. Most of these records consist of a document citation and other metadata but do not have the documents themselves uploaded. If you have a digital copy of the document and would like to have it curated in tDAR, please contact us using the...
Sailing into the Past – learning from replica ships (2009)
This resource is a citation record only, the Center for Digital Antiquity does not have a copy of this document. The information in this record has been migrated into tDAR from the EXARC Bibliography, originally compiled by Roeland Paardekooper, and updated. Most of these records consist of a document citation and other metadata but do not have the documents themselves uploaded. If you have a digital copy of the document and would like to have it curated in tDAR, please contact us using the...
Satellite Remote Sensing and Archaeological Survey in Central and Western Regions, Ghana (2018)
Humans have inhabited southern Ghanaian forest for millennia, and nearly everywhere there are traces of human activity in the deep past. This paper discusses my integration of satellite remote sensing with traditional archaeological field methods to study longue durée continuity and transformation in both West African societies and the landscape itself. I am consolidating previous survey data and expanding upon them using several methods of archaeological survey and remote sensing with the...
The Scatter between the Scatter between the Patches: A Tephrostratigraphic Approach to Low-density Archaeological Sites in the Eastern Lake Victoria Basin of Kenya (2017)
Among recent groups, foraging activities are unevenly distributed across the landscape. Archaeological traces of past foragers are also spatially variable as a result of multiple factors, including the redundancy of site use, a bias towards tasks that leave well-defined material traces likely to preserve into the present (e.g., stone tool manufacture), and local sedimentological factors that mediate site preservation through burial as well as subsequent recovery through erosion or excavation....
Scenic narratives of humans and animals in Namibian rock art (2017)
In prehistoric rock art the notion of ‘scene’ always played an important role but a clear and widely accepted definition of scene does not exist and little was written about what constitutes a scene. If informing context lacks, Gestalt features are often taken to identify what can be considered a meaningful scene. If we consider a scene as displaying a social animated configuration, then the Gestalt laws alone are an insufficient tool. Particularly in scenes including humans and animals...
Scientific experiments: a possibility? Presenting a cyclical script for experiments in archaeology (2005)
This resource is a citation record only, the Center for Digital Antiquity does not have a copy of this document. The information in this record has been migrated into tDAR from the EXARC Bibliography, originally compiled by Roeland Paardekooper, and updated. Most of these records consist of a document citation and other metadata but do not have the documents themselves uploaded. If you have a digital copy of the document and would like to have it curated in tDAR, please contact us using the...
Semiosis in the Pleistocene Scene (2017)
One of the distinctive aspects of human behavior is the ability to think symbolically. However, the ability to track this capacity archaeologically is complicated by debates on what makes an object symbolic. Rather than initially asking if materials are symbols/symbolic, we offer that it may be better to ask if and how they are signs. A more nuanced view of "symbol" in the archaeological record, combined with aspects of Peircean semiotics, can help to bridge the gap between the material record...
Settling Madagascar: When did People First Colonize the World's Largest Island? (2019)
This is an abstract from the "African Archaeology throughout the Holocene" session, at the 84th annual meeting of the Society for American Archaeology. Madagascar constitutes a major anomaly in the history of human colonization: 400 km from the African mainland, but with a population whose culture, language, and genes derive substantially from Indonesia, more than 7000 km away. Recently, the argument has gained ground that the island was settled (perhaps from Africa) significantly earlier...
Sharifian Letters: Conducting Archaeology in Pre-Protectorate Morocco (1884-1891) (2024)
This is an abstract from the "SAA 2024: Individual Abstracts" session, at the 89th annual meeting of the Society for American Archaeology. One of the recurrent themes of French colonial-period discourse on conducting archaeology in Morocco was the belief that the state and the people had little or no interest in their pre-Islamic past or its material correlates. To explore and deconstruct this theme, we will examine a set of never-before-published archives consisting of 8 firmans (also...
A Short Historiography of David Killick (2023)
This is an abstract from the "Archaeological Science and African Archaeology: Appreciating the Impact of David Killick" session, at the 88th annual meeting of the Society for American Archaeology. David Killick came to archaeology perhaps earlier in life and almost surely in a more unconventional way than did most of us: at a prestigious, all-boys boarding school in what was then colonial Rhodesia. Student trips to the nearby Matobo Hills, an extraordinary landscape of balancing granite...
Significantly Differentiated Figures: understanding difference through the construction of personhood in the southern African San idiom (2017)
Within the corpus of San rock art in the South African Drakensberg mountains is a category of highly embellished, oversized anthropomorphic figures termed Significantly Differentiated Figures (SDFs). Such images have previously been interpreted as San ritual specialists' conceptualisation of themselves, in metaphor, as a result of the arrivals of African farmers and European colonists. This paper, drawing on new data gathered during surveys of the Matatiele region in the Eastern Cape, South...
Silcretes from Nearby Sources Display Different Responses to Rapid Heating: Implications for Models of Early Human Heat Treatment (2017)
Heat treatment of silcrete in the Middle Stone Age of southern Africa has been taken to indicate cognitive complexity. This inference is based on the argument that silcretes require well-regulated heating and cooling rates to avoid thermal fracture. Alternative arguments have been made that silcrete can be heat treated with limited control over temperature gradients, and thus that heat treatment may have been a relatively simple process. These apparently contrasting positions elide the fact that...
Single-Use Heritage: An Archaeological Approach to Plastic Wastescapes as Places of (Ecological) Shame (2019)
This is an abstract from the "SAA 2019: General Sessions" session, at the 84th annual meeting of the Society for American Archaeology. In recent years, archaeologists have been increasingly interested in ‘places of shame’, i.e. places related to past traumatic, painful, or regrettable human actions. In this paper we argue this concept can be expanded to incorporate sites with negative ecological impact. In particular, the interpretation of places of single-use plastic waste accumulation as...
Site Formation Analysis of Middle Stone Age Locality GaJj17 in the Koobi Fora Formation, Northern Kenya (2017)
The Koobi Fora Formation (KF Fm.) of the Turkana Basin in Kenya is comprised of a Plio-Pleistocene sedimentary sequence that has produced unprecedented paleoanthropological discoveries. Previous work in the KF Fm. reported an archaeological locality, GaJj17, exhibiting in situ Middle Stone Age (MSA) material eroding from an indurated sandstone. Understanding the depositional context of this locality required further geologic study as few MSA localities are represented in the KF Fm. This is due...
Slave Trade and Colonialism in African Islands from the Atlantic and the Indian Oceans (2024)
This is an abstract from the "Islands around Africa: State-of-the-Art and Future Directions" session, at the 89th annual meeting of the Society for American Archaeology. One key period of history involved the forced migration of millions of people due to slavery. Information on the origins of the enslaved individuals has been reconstructed from historical records and, more recently, through the use of paleogenomic techniques. However, all these ancient DNA studies have been performed on...
Slavery and Colonialism: Selectively Embracing and Erasing the Past in The Gambia (2018)
Banjul was founded in 1816 as part of the British efforts to block the slave trade on the Gambia River. A planned urban center, the city developed around a series of neighborhoods designated as colonial, merchant, and African laborer spaces. Amongst the most prominent settlers were the Aku (Liberated Africans) from Sierra Leone and French traders from Goree who were instrumental in the growth of the colonial economy. The Banjul Heritage Project seeks to highlight contributions of the different...
Slavery and Freedom from the West Indies to West Africa (2018)
"Freedom is what you do with what’s been done to you" is a phrase attributed to Jean-Paul Sartre. While the French philosopher was concerned with political freedom rather than freedom in the context of slavery, Sartre’s words offer lessons for analyzing a vast spectrum of how individuals experienced the conditions of slavery and freedom. This paper explores an ambitious project of freedom and future-making initiated by a group of Barbadians one generation after emancipation in the English...
Slavery without Slaves: Archaeology of Frederikssted Plantation and Its Implications for Plantation Archaeology in Ghana (2018)
In 1803, Denmark and Norway abolished the trans-Atlantic slave trade, which took effect on 1st January 1803. However, this did not end slavery itself in Africa. Intensification of cash-crop agriculture on the West African coast by the Danish colonists provoked an upsurge in the local slave trade. As the Danish plantation economy solidified, increasing numbers of enslaved people were engaged to labour in these plantations in Ghana. The research examines the documentary and the archaeological data...
The Socio-economic Dynamics of Iron Production in Viking Age Northern Iceland (2019)
This is an abstract from the "SANNA v2.2: Case Studies in the Social Archaeology of the North and North Atlantic" session, at the 84th annual meeting of the Society for American Archaeology. Understanding how an agricultural society organized the production of iron and the trade of farming implements allows us to describe how they managed natural resources and non-agricultural activities as a community. In the North Atlantic region known for its ephemeral material culture, slags and other...
Sourcing Lithic Raw Materials in the Namib Desert: Exploring land use and technological organization (2017)
Under a technological organization perspective, archaeologists seek to understand how prehistoric societies organized their activities across landscapes and how variation at individual sites articulates with changes in large scale land use systems. Lithic sourcing offers a powerful tool for testing hypotheses about technological organization and land use, but its application across the globe has, until recently, been hindered by expense and methodological difficulties. In this paper, we use pXRF...
The Span of ‘Slavery’: Considering Systems of Domination and Labour in the Lake Chad Basin (2019)
This is an abstract from the "Archaeological Approaches to Slavery and Unfree Labour in Africa" session, at the 84th annual meeting of the Society for American Archaeology. "The kings of the Sudan sell their people for no reason, and quite apart from any wars…" (Ahmad al-Ya’kūbī). The Lake Chad Basin was one of the anchor points of the trans-Saharan slave trade, through the millennium after al-Ya’kūbī wrote about the rulers of Kanem in the 9th century AD. This region had no equivalent to...
The spread of iron metallurgy: the African continent (2017)
Theories of the origin(s) of iron production and the spread of ferrous technology have provoked many decades of lively and enduring debate. The notion that iron production developed in one core location – from where knowledge of it spread – has been challenged by claims of early, independent inventions of iron production in Africa, India and China. However, it has proved problematic to verify the timing and contexts of these multi-origin hypotheses without placing undue emphasis on isolated...
Statistical Evidence For a New Method of Identifying Anthropogenic Fire in the Archaeological Record (2017)
Clarifying evidence for anthropogenic fire in the archaeological record has been subject to contention and vagueness. This uncertainty centers not on evidence for fire, rather what constitutes it being human-controlled. New research pursuing this question suggests that a peculiar angular fragment, termed thermal curved-fractures (TCF), are the byproduct of knapped materials (flakes, cores, bifaces) exposed at length to high heat. We present here results of experiments expanding our...
The Stimuli of Technological Inventions (2023)
This is an abstract from the "Essential Contributions from African to Global Archaeology" session, at the 88th annual meeting of the Society for American Archaeology. Technology transfer is a popular concept in the studies of pyro-technologies globally. This concept has been used uncritically in discourses on the origins and development of sophisticated technologies in sub-Saharan Africa. Instead of continuous patronage of this inherently derogatory concept in sub-Saharan African archaeology,...
Stone implements: how they were made and used (1950)
This resource is a citation record only, the Center for Digital Antiquity does not have a copy of this document. The information in this record has been migrated into tDAR from the EXARC Bibliography, originally compiled by Roeland Paardekooper, and updated. Most of these records consist of a document citation and other metadata but do not have the documents themselves uploaded. If you have a digital copy of the document and would like to have it curated in tDAR, please contact us using the...