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Radiocarbon dating of two old African baobabs from India
The article presents the radiocarbon investigation of the baobab of Jhunsi, Allahabad and the Parijaat tree at Kintoor, two old African baobabs from northern India. Several wood samples extracted from these baobabs were analysed by using AMS radiocarbon dating. The radiocarbon date of the oldest sam...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6964888/ https://www.ncbi.nlm.nih.gov/pubmed/31945077 http://dx.doi.org/10.1371/journal.pone.0227352 |
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author | Patrut, Adrian Garg, Arti Woodborne, Stephan Patrut, Roxana T. Rakosy, Laszlo Ratiu, Ileana Andreea Lowy, Daniel A. |
author_facet | Patrut, Adrian Garg, Arti Woodborne, Stephan Patrut, Roxana T. Rakosy, Laszlo Ratiu, Ileana Andreea Lowy, Daniel A. |
author_sort | Patrut, Adrian |
collection | PubMed |
description | The article presents the radiocarbon investigation of the baobab of Jhunsi, Allahabad and the Parijaat tree at Kintoor, two old African baobabs from northern India. Several wood samples extracted from these baobabs were analysed by using AMS radiocarbon dating. The radiocarbon date of the oldest samples were 779 ± 41 BP for the baobab of Jhunsi and 793 ± 37 BP for the baobab of Kintoor. The corresponding calibrated ages are 770 ± 25 and 775 ± 25 calendar years. These values indicate that both trees are around 800 years old and become the oldest dated African baobabs outside Africa. |
format | Online Article Text |
id | pubmed-6964888 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2020 |
publisher | Public Library of Science |
record_format | MEDLINE/PubMed |
spelling | pubmed-69648882020-01-26 Radiocarbon dating of two old African baobabs from India Patrut, Adrian Garg, Arti Woodborne, Stephan Patrut, Roxana T. Rakosy, Laszlo Ratiu, Ileana Andreea Lowy, Daniel A. PLoS One Research Article The article presents the radiocarbon investigation of the baobab of Jhunsi, Allahabad and the Parijaat tree at Kintoor, two old African baobabs from northern India. Several wood samples extracted from these baobabs were analysed by using AMS radiocarbon dating. The radiocarbon date of the oldest samples were 779 ± 41 BP for the baobab of Jhunsi and 793 ± 37 BP for the baobab of Kintoor. The corresponding calibrated ages are 770 ± 25 and 775 ± 25 calendar years. These values indicate that both trees are around 800 years old and become the oldest dated African baobabs outside Africa. Public Library of Science 2020-01-16 /pmc/articles/PMC6964888/ /pubmed/31945077 http://dx.doi.org/10.1371/journal.pone.0227352 Text en © 2020 Patrut et al http://creativecommons.org/licenses/by/4.0/ This is an open access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/) , which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. |
spellingShingle | Research Article Patrut, Adrian Garg, Arti Woodborne, Stephan Patrut, Roxana T. Rakosy, Laszlo Ratiu, Ileana Andreea Lowy, Daniel A. Radiocarbon dating of two old African baobabs from India |
title | Radiocarbon dating of two old African baobabs from India |
title_full | Radiocarbon dating of two old African baobabs from India |
title_fullStr | Radiocarbon dating of two old African baobabs from India |
title_full_unstemmed | Radiocarbon dating of two old African baobabs from India |
title_short | Radiocarbon dating of two old African baobabs from India |
title_sort | radiocarbon dating of two old african baobabs from india |
topic | Research Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6964888/ https://www.ncbi.nlm.nih.gov/pubmed/31945077 http://dx.doi.org/10.1371/journal.pone.0227352 |
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