Republic of Guinea-Bissau (Country) (Geographic Keyword)
26-50 (443 Records)
The date of Madagascar’s initial settlement has long been the subject of academic inquiry and debate. Archaeologists, historians, geneticists, linguists and paleoecologists interested in the history of Malagasy and Indian Ocean peoples, regional exchange, and environmental change have contributed diverse datasets and perspectives to this debate over Madagascar’s colonization, but consensus on the timing of human arrival remains elusive. Despite its relative proximity to the African mainland,...
The Appearance, Use, and Production of Glass in Ancient Sub-Saharan West Africa (2019)
This is an abstract from the "African Archaeology throughout the Holocene" session, at the 84th annual meeting of the Society for American Archaeology. One of the commodities heading south across the Saharan Desert over the past 2000+ years was glass. The typical form was as beads, but vessel glass and other forms also have been recorded. Glass not only was imported but at some point in the past also was produced by indigenous populations for local and regional consumption. Advances in...
Application of Plant Wax n-alkane and GDGT-based Paleoenvironmental Proxies Derived from Archaeological Cave Sediments: A Case Study from the Middle Stone Age site of Bizmoune, Morocco (2024)
This is an abstract from the "SAA 2024: Individual Abstracts" session, at the 89th annual meeting of the Society for American Archaeology. Lipid biomarkers derived from plant waxes (n-alkanes) and the cell membranes of bacteria and archaea (GDGTs) are potentially powerful paleoenvironmental proxies in the field of archaeology given their durability and ubiquity in terrestrial sediments. We use the distributions of glycerol dialkyl glycerol tetraether (GDGT) and plant wax n-alkane structural...
Applications of Multipsectral Imagery to the Archaeology of Human Origins (2017)
Multispectral imagery is a powerful tool for various disciplines that use landscape scale spatial patterning to understand and identify underlying geochemical variations. Paleontologists have used multispectral imagery in numerous locations; however, it has not been extensively applied in the study of archaeological sites associated with human fossil localities in East Africa. Extensive geological exposures combined with laterally expansive volcanic ashes in the Turkana basin make this an ideal...
Archaeobotany of Food & Craft near Bono Manso, Ghana, during the Transition from Trans-Saharan to Atlantic Trade (2019)
This is an abstract from the "SAA 2019: General Sessions" session, at the 84th annual meeting of the Society for American Archaeology. Kranka Dada is a village site on the periphery of Bono Manso, a complex polity occupied between the 14th – 17th centuries AD, at the height of the trans-Saharan trade and the shift to early Atlantic trade. Questions remain about the degree and nature of the involvement of sites like Kranka Dada in these different trade networks. In this paper, we offer...
Archaeological and Biometric Perspectives on the Diversity and Origin of African Chickens (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. Early agricultural systems relied on plants and animals originally carried thousands of miles by land and sea. Due to a lack of data and a greater emphasis on domestication processes, early agricultural complexes are less investigated than their domestication counterparts. This paper examines the introduction and evolution of...
Archaeological Applications of Optimal Foraging Theory: Employing Bayesian probability modeling to estimate profitability parameters for rare and extinct prey (2019)
This is an abstract from the "Novel Statistical Techniques in Archaeology II (QUANTARCH II)" session, at the 84th annual meeting of the Society for American Archaeology. Reconstructing the subsistence strategies of past hominin populations remains one of the most important endeavors of archaeological studies. However, the presence and relative frequency of species alone, recovered as faunal material in archaeological contexts, is insufficient to reconstruct the complex foraging decisions made...
Archaeological Research on the Ancient Iron Metallurgy in Côte d’Ivoire (2003-2016) (2019)
This is an abstract from the "SAA 2019: General Sessions" session, at the 84th annual meeting of the Society for American Archaeology. Since the year 2003, programmed research is carried out on the old iron metallurgy in Ivory Coast. Documentary research, field surveys and archaeological excavations have discovered ancient sites of iron metallurgy from 2003 to 2016. In a large part of the regions of Côte d'Ivoire, sites were discovered, studied then dated. The northern zones (Korhogo,...
Archaeological Science in Southern and Eastern Africa (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. African archaeology has a rich tradition of archaeological science. Sophisticated chronostratigraphies underpin our picture of human origins; archaeometric studies of provenance, trade, and exchange are reshaping our understanding of how societies developed; and my own field of bone chemistry and...
Archaeological Survey and Geographical Information Systems (GIS) in African Archaeology: Perspectives from the Niger Valley, Benin (2018)
The Niger River Valley in the north of the Republic of Benin, West Africa, has abundant archaeology that until recently has been under researched. During a systematic field survey carried out for my doctoral research as part of the European Research Council-funded Crossroads of Empires project led by Prof Anne Haour, over 300 new archaeological sites were discovered and 50,000 material culture objects recorded. This paper will discuss the methodology used to systematically survey the landscape...
Archaeological Survey in the Lower Save River Valley, Southern Mozambique (2024)
This is an abstract from the "SAA 2024: Individual Abstracts" session, at the 89th annual meeting of the Society for American Archaeology. Southern Mozambique, with extensive Quaternary-aged deposits, shows great potential to inform on early modern human behavior. Despite its geographic proximity to well-known southern African hotspots of Stone Age archaeology, the area represents a major gap in our knowledge due to civil war and political instability in the late 20th century. In 2023, we...
Archaeology and the End of Empire in Nigeria: Learning from the History of Late Colonial Archaeology at Ile-Ife (2019)
This is an abstract from the "African Archaeology throughout the Holocene" session, at the 84th annual meeting of the Society for American Archaeology. At the city of Ile-Ife (Nigeria) in 1953, three foreign archaeologists (Bernard Fagg, AJH Goodwin, and William Fagg), with the permission of the Oni of Ife, conducted several months of fieldwork in the old city. With the aim of uncovering evidence relating to Ile-Ife’s early industries (including exquisite brass and terracotta artworks), they...
Archaeology as Storytelling (2017)
The rise of open source publications has increasingly made archaeological research available to wider audiences and yet the knowledge we as archaeologists produce is not always freely accessible or available. It is fully understood within our discipline that archaeological sites have strong connections to the past; that they are embodied spaces and irreplaceable sources of knowledge. However, this view of sites does not always extend to the broader public or to communities with ties to those...
Archaeology by experiment (Japanese translation) (1977)
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...
Archaeology in the Age of the Anthropocene: How I Learned to Stop Worrying and Love the Bomb (2018)
The 2016 decision by the Working Group on the Anthropocene of the International Commission on Stratigraphy (ICS) to designate an Epoch based on a Global boundary Stratotype Section and Point (GSSP) fixed at AD1950 is significant for managing global ecological systems moving forward. There is no serious scientific debate on whether humans have impacted the global ecology, but regardless of the ICS decision to anchor the so-called "Golden Spike" to the advent of the nuclear age, humans are known...
An Archaeology of Return?: African Diaspora Heritage in the Wake of the Slave Trade (2024)
This is an abstract from the "Activating Heritage: Encouraging Substantive Practices for a Just Future" session, at the 89th annual meeting of the Society for American Archaeology. Analytical vectors of the African Diaspora have traditionally run east-to-west, charting the journeys of captive Africans from Sub-Saharan homelands to spaces and systems of racial violence in the Americas. Historical archaeology continues to shed light on the realities of such experiences across the spectrum of...
Archaeology, Indigenous Archiving Practices, and the African Past: Researching the History of Atlantic Slavery in Peki, Ghana (2024)
This is an abstract from the "Crafting Archaeological Practice in Africa and Beyond: Celebrating the Contributions of Ann B. Stahl to Global Archaeology" session, at the 89th annual meeting of the Society for American Archaeology. This paper discusses the creative use of indigenous and conventional archives and archaeological data in unearthing the history of Atlantic slavery in Peki. This frontier Ewe community in present-day Ghana led the pan-Ewe Krepi state out of Akwamu and Asante...
Archaeology, People and Identity in Cape Verde Islands (2018)
The geographical location of Cape Verde islands made them one of most important places in early Portuguese exploration of African coast. The first European settlers were favoured by the Portuguese monarchy in the relations with African coast. Since 1472, they were forced to carry out exchange with local goods. This encouraged the development of cotton and sugarcane crops with slaves from the "Guinea Rivers", as was common in other Atlantic islands and the American colonies. The excavations...
Arqueologia Experimental (translation of ”archaeology by experiment” by TORRINHA, Maria Fernanda) (1976)
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...
Assessing Edge Damage in MSA Lithic Assemblages: Experimental Proxies for the Analysis of Use and Post-Depositional Damage (2017)
Given the low frequency of retouched stone tools in many Middle Stone Age (MSA) assemblages, the analysis of edge damage on unretouched artifacts offers a promising depth of insight into tool-use behavior. Taphonomic process such as trampling, however, can also cause edge damage on lithic artifacts. As part of the investigation of GaJj17, an MSA site in the Koobi Fora region (Kenya), we conducted an experiment designed to investigate differences between edge damage resulting from use and that...
Assessing Production Components of the Pre-Still Bay Lithic Assemblage from Sibhudu Cave, South Africa. (2024)
This is an abstract from the "SAA 2024: Individual Abstracts" session, at the 89th annual meeting of the Society for American Archaeology. At Sibhudu Cave, the Still Bay technocomplex is found ~71,000 years ago and its formal tool component is dominated by bifacial points, while the deposit below, which Wadley (2012) called the pre-Still Bay, has a low density of bifacial points. The Pre-Still Bay has many flakes with few bifacial points, and it dates to between about 74,000 and 80,000 years...
Assessing the Impacts of the Atlantic Slave Trade and American Crops on African Agriculture (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. Although the Columbian Exchange had a significant impact on local agroecologies, we still know very little about the African side of the exchange. This is particularly complex knot to unravel given that the Atlantic slave trade peaked during those same centuries. Both processes were to have major impacts on...
Assessing the Suitability of Southern Africa for Archaeological Provenance Studies with Lead Isotopes (2018)
Evidence for trade between southern Africa and the Muslim world dates back to the 8th century CE. However, it is not until the 12th and 13th centuries, with the discovery of alluvial gold in southern Africa, that entanglement between the two regions intensified. As a result, state-level societies emerged and began incorporating aspects of the Muslim identity into their own culture. With the intensification of these trade relations, craftsmen began expanding their repertoire of iron and copper...
Augmented Curiosities: Virtual Play in African Pasts and Futures (2024)
This is an abstract from the "Archaeological Futures through a Virtual Past" session, at the 89th annual meeting of the Society for American Archaeology. Technologies inspire the creation of new subjectivities - changing our points of perspective and augmenting the ways in which we perceive. Through our ever-expanding applications of innovation, humans recontextualize realities. We use the tools of the present to formulate our visions of the future and our understandings of the past. Along...
Back to Basics: Analyzing knapped stone recovered during survey in southeastern Senegal (2017)
Archaeological ethics require all sites identified on survey to be reported and described in such a manner as to allow for the archaeological community to understand their research potential. This can present a challenge in regions without a significant body of previous research to aid in the interpretation of finds. The Bandafassi Regional Archaeological Project in southeastern Senegal faces just such a situation. A research question driven survey strategy, directed at the archaeological record...