Somalia (Country) (Geographic Keyword)
226-250 (447 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...
Knowing My House: An Indigenous Theory and Practice of Being (2017)
The Gamo, who live in the highlands on the edge of the southern Ethiopian rift valley, are known for their unique and beautiful household architecture. Tourists ogle their oval basket-like grass houses and peer inside for mere minutes hoping to observe some secret moment or practice previously unknown to them. Similarly many archaeologists long to feel beneath their trowels a widespread hard surface indicative of a house floor. We remove the tangible aspects of the home, bit by bit, hoping to...
Kon-Tiki ein Floß treibt über den Pazifik (1949)
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 Kon-Tiki expedition: by raft across the South Seas (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...
La Metallurgie Ancienne du Fer de la Zone 4000 de Siola (Kanisasso, Zone d’Odienne, Nord-ouest de la Cote D’Ivoire) (2018)
Près de Kaniasso dans la zone d’Odiénné, sur les sites de Siola, zones 1000 et 2000, et Doumbala, une séquence chrono-technologique en trois phases a été mise en évidence, caractérisées par trois traditions techniques différentes : KAN 1 (1300 – 1450 AD), KAN 2 (1450 – 1650 AD) et KAN 3 (1650 - 1900 AD). Des vestiges présentant de grandes similitudes ont été identifiés sur de nombreux sites dans la région. Par contre, le site de la zone 4000 de Siola, dont l’étude sur le terrain a été reprise en...
"The Land is now OK": Three Centuries of Marakwet Settlement on the Elgeyo Escarpment, Northwest Kenya (2019)
This is an abstract from the "African Archaeology throughout the Holocene" session, at the 84th annual meeting of the Society for American Archaeology. Situated within the Great Rift Complex of northwest Kenya, the Elgeyo Escarpment and surrounding region has been home to Marakwet communities for the last three hundred years. Many of these communities inhabit settlements which span diverse ecosystems, from semi-arid bush to highland forests. In tandem with changes in local lifeways and...
Landscape Evolution, Digital Terrain Analysis, and the Integrity of Surface Assemblages: A Case Study from the Koobi Fora Formation (2018)
Lithic surface scatters comprise a large proportion of the archaeological record but their value for understanding human behavior is often doubted. Modern geomorphological processes often laterally displace and selectively bias surface assemblages of artifacts. The predictable effects of displacement on the condition, weathering and size distributions of lithic assemblages is better understood. While topography is known to play a role in this process, the degree to which topographic variables...
Landscape Survey of Potential Combustion Features at FxJj20 Site Complex in Koobi Fora, Kenya (2017)
Previous research in the Koobi Fora Formation, Marsabit District, Kenya identified nine delineated areas where the sediment was lithified and rubefied. These features derived from the excavation of the archaeological site of FxJj20-Main in the Lower Okote Member, which dates between 1.5 and 1.64 Ma. Previously, similar features in archaeological sites have been recovered with material that exhibit evidence of having been exposed to high temperatures. These features are discrete, isolated,...
Landscape Use in Southeastern Ethiopia (2017)
The widespread availability of satellite data has opened up parts of the world that have long been inaccessible for archaeological research. One such area is the border between Ethiopia and Somalia, which has been embroiled in civil conflicts for the past 30 years. As such, little is known about the cultural heritage of southeastern Ethiopia and the greater Somalia region. This project shows how using geographic information systems (GIS) as a form of initial survey can reveal substantial results...
Landscapes of Stone in Mauritius and Zanzibar (2023)
This is an abstract from the "Adventures in Spatial Archaeometry: A Survey of Recent High-Resolution Survey and Measurement Applications" session, at the 88th annual meeting of the Society for American Archaeology. Using archaeological and geospatial methods, we compare landscape modifications associated with the maintenance of the monocropping plantation orders under Omani, French, and British colonialism in nineteenth-century Zanzibar and Mauritius. How do similarities and differences in...
Late Holocene Spread of Pastoralism Coincides with Endemic Megafaunal Extinction on Madagascar (2021)
This is an abstract from the "SAA 2021: General Sessions" session, at the 86th annual meeting of the Society for American Archaeology. Recently expanded estimates for when humans arrived on Madagascar (up to ~10,000 years ago) are based on limited data yet highlight questions on the causes of the island’s relatively late megafaunal extinctions (~2000–500 years ago). Introduced domesticated animals could have contributed to extinctions through competition, but the arrival times and past diets...
Late Pleistocene Archaeofauna from the Kasitu Valley of Northern Malawi: Palaeoenvironments and Evolution of Faunal Communities in the Zambezian Ecozone (2019)
This is an abstract from the "Recent Advances and Debates in the Pleistocene Archaeology of Africa" session, at the 84th annual meeting of the Society for American Archaeology. The Zambezian Ecozone of east-central Africa comprises faunal communities that include elements from both southern and eastern Africa. The region has long served as an important crossroads for faunal exchange, but its timing and implications for hunter-gatherer behavior are unknown. Late Pleistocene faunal assemblages...
The Later Stone Age in the 4th Cataract Region, Sudan: Lithic Assemblage Features at ASU 09-02 (2017)
Later Stone Age (LSA) foragers in the Middle Nile Valley had relatively mobile lifeways that included use of pottery. Distinguishing LSA from Neolithic ceramics is difficult due to continuity in styles, an issue that extends to lithic assemblages. Lunate microliths and scaled pieces and use of flint and quartz as main lithic raw materials span both periods. We examine the lithic assemblage at ASU 09-02, a LSA site in the 4th Cataract region of northern Sudan. Situated on a terrace north of the...
Laying Down with Dogs: The Role of Canis familiaris in Mongolia and Transbaikal during the Xiongnu Period (2023)
This is an abstract from the "From the Altai to the Arctic: New Results and New Directions in the Archaeology of North and Inner Asia" session, at the 88th annual meeting of the Society for American Archaeology. The Xiongnu period (ca. 250 BC–AD 150) of Mongolia and Transbaikal marks a dramatic change in the frequency and treatment of domestic dogs (Canis familiaris) in the archaeological record. While this shift in burial and consumptive practices are indirectly acknowledged in the academic...
Learning From Scratch What The Environments Were Like As The Complexities Of Societies Changed In Eastern Tigrai (2017)
Home to Aksum and other highly-developed polities, the Tigrai Plateau is a leading contender for sub-Saharan Africa's richest center of ancient state formation. This and its susceptibility to environmental (climate and land cover) variation make the region compelling for evaluating whether environmental changes affected the trajectories of polities. Soils exposed by gullying are the longest continuous archives of environmental proxies in the region. Many proxies are affected by both climate and...
Least-Effort Knapping as a Baseline to Study Social Transmission in the Early Stone Age (2023)
This is an abstract from the "SAA 2023: Individual Abstracts" session, at the 88th annual meeting of the Society for American Archaeology. Variation in lithics has been used as a mechanism to infer diachronic aspects of hominin behavior. The emergence of the Acheulean industry is considered a major milestone in the evolution of hominin cognition. This perspective is predicated on the idea that Acheulean large cutting tools (LCTs) require mental templates imposed through knapping and that LCTs...
Levallois, Learning, and Lithic Variation: Results from Porcelain Flintknapping Experiments (2018)
The ability to transmit cultural information with high-fidelity across generations is a defining trait of modern humans. It is unclear, however, how and when this adaptation emerged in the human lineage. The earliest forms of human technology—stone artifacts—required knappers to understand raw material mechanics, as well as geometry (volume reduction, angles), and physics. Thus, it is often assumed that the spread of lithic technologies involved some degree of information transmission. However,...
Life in times of change – A bioarchaeological perspective on health and living conditions in Upper Nubia in the late 2nd and early 1st millennium BC (2017)
With the end of the Pharaonic Egyptian colonial occupation c. 1070BC and the increasing deterioration of climatic conditions, communities in Upper Nubia faced significant changes, both to the political structure (which may have affected trade networks), and to the agricultural potential of the region (e.g. availability of arable land). This presentation aims to elucidate if, and in what ways, these alterations impacted upon the living conditions of the people in the area, using the skeletal...
Lithic Analysis of GaJj17: a Middle Stone Age Locality in Koobi Fora, northern Kenya (2017)
The Koobi Fora region in eastern Turkana, northern Kenya, is known for its preservation of Plio-Pleistocene hominin fossils. However very little is known about the Middle Stone Age (MSA) from this region. Fossil and genetic evidence suggest modern humans originated in eastern Africa ~200ka, adding to the significance of this time period and region. In 2016, we excavated site GaJj17, an MSA site located in Area 104 of Koobi Fora. Here we present lithic analysis of recovered in situ and surface...
Lithic artifact production at the Large-scale Pharaonic chert quarries of Wadi el-Sheikh, Egypt (2017)
Recent research into quarrying and lithic production in Wadi el-Sheikh, Egypt by the University of Vienna has identified activities extending from the Middle Paleolithic to modern times. These include Middle Paleolithic use of surface materials, Neolithic chert quarrying, Pharaonic gypsum extraction, quarrying and production of groundstone, ochre collection, and small-scale independent modern salt quarrying. However, the most striking activities are the large-scale Pharaonic period chert...
Lithic Miniaturization and Behavioral Variability in Southernmost Africa 18–11 kcal. BP (2018)
Lithic miniaturization, the systematic production of small stone artifacts by controlled fracture, was a pervasive feature of late Pleistocene lithic technology. Smaller toolkits enabled humans to exploit raw materials more efficiently, to produce composite tools more effectively, to reduce a wider range of rocks, and to increase mobility by lightening toolkits. These benefits allowed humans to occupy a wider range of ecological niches. Archaeologists working in southern Africa have long...
Lithic Taphonomy and Digital Hydrogeologic Models: A GIS Based Approach to Understanding the Formational History of Surface Assemblages (2018)
Surface assemblages play an important role in understanding human behavior. However, modern erosional processes—specifically flowing water—can limit the behavioral inferences that can be gained from surface assemblages by transporting materials from their original discard sites. The influence of these processes can be observed in the size distribution and condition of surface lithic assemblages. The topography and geomorphology of the landscape heavily dictates the degree to which fluvial...
Local Responses to Global Events: Regionally Distinct Dietary Changes among Eastern African Herders at the Close of the African Humid Period (2018)
Changing human diets in eastern Africa across the end of the African Humid Period (AHP) have been inferred indirectly from cultural and faunal remains at archaeological sites. Stable isotope analysis (SIA, specifically δ13C) can measure diets directly, yet few studies have conducted SIA on human remains from this region. We present 25 new δ13C values from human tooth enamel recovered from archaeological sites around Lake Turkana (northwest Kenya) and on Lukenya Hill and Rigo Cave (southern...
The Location for the Origin of Domesticated Sorghum in Africa: A Brief Review of Some Cultures in the Sahara, Nile, and Sahel (2023)
This is an abstract from the "Subsistence Crops and Animals as a Proxy for Human Cultural Practice" session, at the 88th annual meeting of the Society for American Archaeology. Recent analyses have established the location for the origin of domesticated sorghum occurring in the far eastern Sahel of Sudan during the fourth millennium BC associated with the Late Neolithic Butana Group. For over a half century, sorghum domestication has been hypothesized as occurring somewhere in the Sahelian...
Long-Term Settlement in Plantation Regions of Unguja, Zanzibar (2021)
This is an abstract from the "SAA 2021: General Sessions" session, at the 86th annual meeting of the Society for American Archaeology. In this paper, I discuss the results of an archaeological survey conducted in 2019 in north-central Unguja, Zanzibar. The aim of the survey was to investigate the long-term settlement history of regions that were transformed in the nineteenth century by Omani landowners who developed an agricultural export economy using a labor force of enslaved East Africans....