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Biological and Physical Anthropology Commons™
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Full-Text Articles in Biological and Physical Anthropology
Origins Of An Unmarked Georgia Cemetery Using Ancient Dna Analysis, Andrew T. Ozga, Raúl Y. Tito, Brian M. Kemp, Hugh Matternes, Alexandra Obregon-Tito, Leslie Neal, Cecil M. Lewis, Jr.
Origins Of An Unmarked Georgia Cemetery Using Ancient Dna Analysis, Andrew T. Ozga, Raúl Y. Tito, Brian M. Kemp, Hugh Matternes, Alexandra Obregon-Tito, Leslie Neal, Cecil M. Lewis, Jr.
Human Biology Open Access Pre-Prints
Determining the origins of those buried within undocumented cemeteries is of incredible importance to historical archaeologists and in many cases, the nearby communities. In the case of Avondale Burial Place, a cemetery in Bibb County, Georgia, in use from 1820 to 1950, all written documentation of those interred within it has been lost. Osteological and archaeological evidence alone could not describe, with confidence, the ancestral origins of the 101 individuals buried there. In the present study, we utilize ancient DNA extraction methods to investigate the origins of Avondale Burial Place through the use of well-preserved skeletal fragments from 20 individuals …
Human Pelvis And Long Bones Reveal Differential Preservation Of Ancient Population History And Migration Out Of Africa, Lia Betti, Noreen Von Cramon-Taubadel, Stephen J. Lycett
Human Pelvis And Long Bones Reveal Differential Preservation Of Ancient Population History And Migration Out Of Africa, Lia Betti, Noreen Von Cramon-Taubadel, Stephen J. Lycett
Human Biology Open Access Pre-Prints
One of the main events in the history of our species has been our expansion out of Africa. A clear signature of this expansion has been found on global patterns of neutral genetic variation, whereby a serial founder effect accompanied the colonization of new regions, in turn creating a within-population decrease in neutral genetic diversity with increasing distance from Africa. This same distinctive pattern has also been described for cranial and dental morphological variation in human populations distributed across the globe. Here, we used a dataset of postcranial linear measurements for 30 globally distributed human populations, and a climatic dataset …