United Republic of Tanzania (Country) (Geographic Keyword)
226-250 (559 Records)
This is an abstract from the "Current Research on Ancient Glass around the Indian Ocean" session, at the 88th annual meeting of the Society for American Archaeology. The archaeological site of Songo Mnara lies on a small island of the same name just to the south of Kilwa Kisiwani in Tanzania. It was occupied mainly in the fifteenth century CE and its assemblage of 7,444 glass beads provides us with a unique view into Indian Ocean trade to East Africa in this period. A comprehensive study of...
Great Zimbabwe's Water (2017)
In southern Africa, Great Zimbabwe has long been the focus of research, debates and preservation as the remains of what was once the urban centre of a vast state system. As new research findings are reframing the development of the Zimbabwe civilization in the region, local environmental settings and natural resources at Great Zimbabwe remain poorly understood. Using approaches in geoarchaeology, this paper presents Great Zimbabwe as a living landscape. New soil sequences from within and around...
Ground Stone Technology in the Late Pleistocene Horn of Africa: An Assemblage from Mochena Borago Rockshelter, Southwest Ethiopia. (2017)
Ground stone technology is an early component of the African Middle and Late Pleistocene hominin behavioral package. However, very little attention has been paid to quantifying Pleistocene ground stone variation in Africa. This paper describes a ground stone assemblage from the site of Mochena Borago in Southwest Ethiopia. The site plays a key role in testing the hypothesis that the highlands of Southwestern Ethiopia acted as a refugium for hunter-gatherer populations looking to escape...
Habitat Preferences in Early Hominins and the Origin of the Human Lineage (2018)
Early hominins, such as australopithecines, are characterized by bipedality and enlarged posterior teeth. Originally, these traits were thought to be adaptations to an open environment. However, discoveries of older hominins, such as Ardipithecus that were possibly only occasionally bipedal and did not have enlarged teeth, have refocused the origins of early hominins within a much more closed, wooded setting. Even the later australopithecines are currently cast as inhabitants of mosaic...
The Harare Style: Digitally-enhanced photography in pursuit of a San rock art regional variant, Zimbabwe, Africa (2019)
This is an abstract from the "Technique and Interpretation in the Archaeology of Rock Art" session, at the 84th annual meeting of the Society for American Archaeology. The painted parietal art of prehistoric San Bushmen of southern Africa has been in the public eye since the 1920s. Iconographic and stylistic differences within the San artistic corpus have been attributed to distinctions of time and space within and among the many centers of image concentration. Rock art found in the ravines...
Hearth Features at Knysna Eastern Heads Cave 1, Southern Coast of South Africa (2017)
The Agulhas Bank Paleoscape (ABP), a broad coastal plain that is now a submerged continental shelf off the south coast of Africa, would have presented early modern humans with a variety of potential foraging options. A rich Middle Stone Age record documents the presence of early coastal foragers as well as terrestrial hunter-gatherers in the ABP. At Knysna Eastern Heads Cave 1, both strategies are represented in a sequence spanning the end of the Middle Stone Age (about 40 ka) through to the end...
Herder land use and nutrient hotspots in southern Kenya: geochemical analysis of anthropogenic soil enrichment. (2017)
Mobile herding societies are often considered to leave behind few traces in the archaeological record, however pastoral settlements may have helped shape the broader landscape. Herders relying on domesticated cattle, sheep and goat arrived in the most productive grasslands of East Africa >3600 calBP years ago. Our collaborative research investigates the legacies of their land-use through geoarchaeological analyses. We present results of analyses of five Pastoral Neolithic era archaeological...
Het gebruik van vuur bij Bosjesmannen (1990)
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...
Hilary Duke and Sonia Harmand—A New Approach to the Evolution of Early Pleistocene Hominin Cognition and Technological Change: Examining the Technological Context of LCT Emergence 1.8–1.76 Ma at Kokiselei, West Turkana, Kenya (2018)
The eastern African Early Pleistocene witnessed critical shifts in climate, environment, hominin anatomy and behavior. The lithic record shows change within this broader context. After 1.8 Ma, Large Cutting Tools (LCTs), such as bifaces, entered the hominin lithic repertoire. These artifacts are widely viewed as the first evidence of lithic shaping. Many archaeologists theorize both cognitive and practical differences between "flaking" and "shaping" among knapping strategies. Most of these...
Historic Kormantse in the Formation of the African Diaspora in the Americas: Migration Routes (2018)
The impact of "Kormantse" as a cultural entity on the interpretations of the formation and transformations of the African Diaspora remains a major challenge among academics as many questions about the origins, migration episodes of populations, events and the process(es) involved remain unanswered. While bio-anthropologists explore DNA evidence, using various techniques of sequencing for possibly identifying common African ancestral connections or relationships, the need to review various routes...
Historical Ecology of Demographic and Economic Change in the Highlands of Western Kenya: Archaeobotanical and Mycological Evidence (2021)
This is an abstract from the "SAA 2021: General Sessions" session, at the 86th annual meeting of the Society for American Archaeology. The last several millennia of cultural history in the western Kenyan highlands have been marked both by punctuated periods of considerable demographic and economic change, and by continuous in-situ processes of genetic, linguistic, and economic interaction and admixture. Historical linguistic and archaeological models of the peopling of this region have, among...
HISTORICAL ECOLOGY OF TIV MIGRATION AND CONFLICTS IN THE BENUE VALLEY OF NIGERIA: IMPLICATIONS FOR FOOD SECURITY. (2017)
When the Tiv, a Bantu language speaking group migrated into the Benue Valley of Nigeria from southwestern Cameroon over five hundred years ago, they faced hostilities from different groups in the valley. Hilltops readily served as important settlement locales to protect the Tiv from violence and conflict. As they migrated from one hilltop to another they eventually settled over much of the Middle Benue Valley. Archaeological research in the valley has investigated these ancient hilltop sites...
Historical Ecology: An Approach to the Investigation of Ancient Human-Environmental Interactions in the Horn of Africa (2017)
Recent archaeological survey, excavation, ethnoarchaeological and palaeoenvironmental research conducted in northeastern Tigrai by the Eastern Tigrai Archaeological Project (ETAP) has produced new insights into the Pre-Aksumite and Aksumite periods (>800 BCE-CE 700). The principal ETAP excavations thus far include the Pre-Aksumite site of Mezber (1600 BCE-1CE) and Ona Adi (c. early 1st millennium CE) which was inhabited during the Pre-Aksumite to Aksumite transition. Both sites were occupied...
Holocene Palaeoenvironmental Changes in Southeastern Mozambique: The Case of the Inhambane Bay (2018)
Geoarchaeological surveys were conducted in 2016 and 2017 to better understand the environmental history and landscape evolution of the Inhambane coastal area, Southeastern Mozambique, aiming to know the environmental context of human occupation of the Tofo, Praia da Rocha and Chibuene archaeological sites. To reach this aim, 4 cores were collected in a mangrove area of the Inhambane estuary, an area both influenced by sea-level and climate changes. All the boreholes were georeferenced and...
Hominin land use of and movement in the Koobi Fora Formation (Kenya) (2017)
The occurrence of large densities of lithic and fossil material in Early Pleistocene contexts have been the focus of much interest. Several hypotheses modeling hominin foraging strategies have been generated to explain their formation. Assemblage formation is often hypothesized to be the result of particular land use strategies that relate to the movement and discard of stone artifacts. These hypotheses are difficult to test because they rely on ethnographic models of human movement, yet they...
The house in East and Southeast Asia (1982)
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...
How to Deal with Homogeneous Stratigraphies: Excavation, Sampling, and Analysis Strategies at Umhlatuzana Rockshelter, Kwazulu-Natal, South Africa (2023)
This is an abstract from the "Developing Paleolithic Excavation Methods for the Twenty-First Century" session, at the 88th annual meeting of the Society for American Archaeology. To ensure proper context control for archaeological samples, it is crucial that excavations determine and, where possible, follow the natural stratigraphic subdivisions in a sedimentary sequence. In cases with a single, unchanging source of sedimentary input, this may pose challenges. We present our strategies to...
Human Agency and Theory in West Africa: Understanding Early Forest Agriculture Dynamics during the Neolithic (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. Despite the fact that the need to study early indigenous agricultural systems in Africa has long been recognized and reaffirmed in recent archaeological discussions, African agricultural practices are still being modeled using concepts, terminologies, questions, lines of evidence, and methods derived from research elsewhere in...
Human and Animal Foodways on the Afar Salt Route, North Ethiopia (2018)
Caravans form an important component of ancient trade routes world-wide. They were lifelines to settlements and connected diverse landscapes. They also encouraged complex transport networks. Our understanding of ancient ways of life along these trade routes is, however, hampered by an incomplete picture of the participants or caravaners themselves. This study uses quantitative and qualitative data from ethnoarchaeological and archaeological research on the Afar salt caravan route in northern...
Human Landscape Modification and Environmental Change in the Western Kenyan Highlands (2017)
Interpretive challenges involving issues of equifinality and causation can chronically hamper environmental reconstruction efforts, as numerous physical, environmental, or anthropogenic processes may potentially be responsible for creating observed raw data patterns. Nested multi- proxy and multiscalar analyses offer potential means of approaching these difficult conceptual issues which can plague interpretations reliant on single lines of proxy evidence. A dataset comprised of multiple...
Hunters in transition: Mesolithic societies of temperate Eurasia and their transition to farming (1986)
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...
The impact of experience and flake attributes on carcass processing time and efficiency during actualistic Early Stone Age butchery (2017)
Actualistic butchery often investigates the relationship between tool characteristics and butchery behavior but rarely considers individuals’ butchery skill. Therefore idiosyncratic behavioral differences may confound analyses of butchery time or efficiency. Here, two novice butchers used replicated Oldowan flakes on 40 domestic goat limbs to examine how tool attributes affected processing time and efficiency during defleshing and disarticulation, and whether a learning curve impacted butchery...
Impact of Prehistoric Cooking on Proxy Signatures in Shell Midden Constituents (2017)
The analysis of geochemical proxies in skeletal remains has become a standard tool in shell midden research. Sub-seasonally resolved proxy records provide information about environmental and anthropological aspects such as ancient climate conditions, fishing and foraging seasonality or site occupation pattern. However, as subsistence was the primary purpose for fishing activities in most prehistoric cultures, it is likely that many shell midden constituents were subjected to processing methods...
Imperial Mixtures and Paradoxes of Government in Colonial Senegal (2018)
This paper examines the travails of colonial government in Senegal, looking specifically at material histories in the rural region of Siin. One tenet of French colonial policy was to govern through the operation of commerce, specifically through the infrastructure of cash-cropping. If peanut agriculture would, in principle, create both wealth for the colony and ‘African subjects,’ on the ground, peanuts combined with a web of material entities that bent, diverted, or interrupted the flow of...
Implications of Ostrich Eggshell Diagenesis Experiments and Observations for Isoscape Analyses (2021)
This is an abstract from the "SAA 2021: General Sessions" session, at the 86th annual meeting of the Society for American Archaeology. Ostrich eggshell (OES) is widely used for environmental reconstruction with carbon, oxygen and nitrogen isotopes, and radiocarbon dating. Strontium isotope ratios of OES artifacts can be used to reconstruct object biography, human mobility, and interaction networks. OES can provide an isotopic baseline for reconstructing past environments and provenience of...