The arrival of Homo sapiens into the Southern Cone at 14,000 years ago

The Arroyo Seco 2 site contains a rich archaeological record, exceptional for South America, to explain the expansion of <i>Homo sapiens</i> into the Americas and their interaction with extinct Pleistocene mammals. The following paper provides a detailed overview of material remains foun...

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Autores principales: Politis, Gustavo Gabriel, Gutiérrez, María Amelia, Rafuse, Daniel Joseph, Blasi, Adriana Mónica
Formato: Articulo
Lenguaje:Inglés
Publicado: 2016
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Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/85745
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id I19-R120-10915-85745
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Naturales
Homo sapiens
South America
spellingShingle Ciencias Naturales
Homo sapiens
South America
Politis, Gustavo Gabriel
Gutiérrez, María Amelia
Rafuse, Daniel Joseph
Blasi, Adriana Mónica
The arrival of Homo sapiens into the Southern Cone at 14,000 years ago
topic_facet Ciencias Naturales
Homo sapiens
South America
description The Arroyo Seco 2 site contains a rich archaeological record, exceptional for South America, to explain the expansion of <i>Homo sapiens</i> into the Americas and their interaction with extinct Pleistocene mammals. The following paper provides a detailed overview of material remains found in the earliest cultural episodes at this multi-component site, dated between ca. 12,170 <SUP>14</SUP>C yrs B.P. (ca. 14,064 cal yrs B.P.) and 11,180 <SUP>14</SUP>C yrs B.P. (ca. 13,068 cal yrs B.P.). Evidence of early occupations includes the presence of lithic tools, a concentration of Pleistocene species remains, human-induced fractured animal bones, and a selection of skeletal parts of extinct fauna. The occurrence of hunter-gatherers in the Southern Cone at ca. 14,000 cal yrs B.P. is added to the growing list of American sites that indicate a human occupation earlier than the Clovis dispersal episode, but posterior to the onset of the deglaciation of the Last Glacial Maximum (LGM) in the North America.
format Articulo
Articulo
author Politis, Gustavo Gabriel
Gutiérrez, María Amelia
Rafuse, Daniel Joseph
Blasi, Adriana Mónica
author_facet Politis, Gustavo Gabriel
Gutiérrez, María Amelia
Rafuse, Daniel Joseph
Blasi, Adriana Mónica
author_sort Politis, Gustavo Gabriel
title The arrival of Homo sapiens into the Southern Cone at 14,000 years ago
title_short The arrival of Homo sapiens into the Southern Cone at 14,000 years ago
title_full The arrival of Homo sapiens into the Southern Cone at 14,000 years ago
title_fullStr The arrival of Homo sapiens into the Southern Cone at 14,000 years ago
title_full_unstemmed The arrival of Homo sapiens into the Southern Cone at 14,000 years ago
title_sort arrival of homo sapiens into the southern cone at 14,000 years ago
publishDate 2016
url http://sedici.unlp.edu.ar/handle/10915/85745
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