Multiproxy paleoclimate dataset from the Bednikund alpine lake in the Central Himalaya

We describe here a multiproxy dataset (grain size, environmental magnetism, stable carbon isotope, total nitrogen, and total organic carbon) generated on a ~116 cm long trench profile from the high altitude alpine Badnikund lake in the Central Himalaya. The dataset also includes environmental magnet...

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Detalles Bibliográficos
Autores principales: Rawat, Varsha, Rawat, Suman, Srivastava, Priyeshu, Negi, P.S., Prakasam, Muthusamy, Kotlia, Bahadur Singh
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2021
Materias:
Data Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7967002/
https://www.ncbi.nlm.nih.gov/pubmed/33748366
http://dx.doi.org/10.1016/j.dib.2021.106930
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author Rawat, Varsha
Rawat, Suman
Srivastava, Priyeshu
Negi, P.S.
Prakasam, Muthusamy
Kotlia, Bahadur Singh
author_facet Rawat, Varsha
Rawat, Suman
Srivastava, Priyeshu
Negi, P.S.
Prakasam, Muthusamy
Kotlia, Bahadur Singh
author_sort Rawat, Varsha
collection PubMed
description We describe here a multiproxy dataset (grain size, environmental magnetism, stable carbon isotope, total nitrogen, and total organic carbon) generated on a ~116 cm long trench profile from the high altitude alpine Badnikund lake in the Central Himalaya. The dataset also includes environmental magnetic and organic geochemistry data on catchment soils of the Bednikund lake. The presented data is related to the research article “Middle Holocene Indian summer monsoon variability and its impact on cultural changes in the Indian subcontinent” [1]. The chronology of the Bednikund lake trench (BBK) profile is well established with seven AMS (14)C dates. The multiproxy data is provided in tabular format in an excel file along with ages in Mendeley Data Repository. The multiproxy data can be significantly utilized for regional correlation of Indian summer monsoon (ISM) variability during the middle Holocene as well as for correlation of global climatic events. The data can also be reutilized in paleoclimate modelling for precipitation change over the past ~6000 years.
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spelling pubmed-79670022021-03-19 Multiproxy paleoclimate dataset from the Bednikund alpine lake in the Central Himalaya Rawat, Varsha Rawat, Suman Srivastava, Priyeshu Negi, P.S. Prakasam, Muthusamy Kotlia, Bahadur Singh Data Brief Data Article We describe here a multiproxy dataset (grain size, environmental magnetism, stable carbon isotope, total nitrogen, and total organic carbon) generated on a ~116 cm long trench profile from the high altitude alpine Badnikund lake in the Central Himalaya. The dataset also includes environmental magnetic and organic geochemistry data on catchment soils of the Bednikund lake. The presented data is related to the research article “Middle Holocene Indian summer monsoon variability and its impact on cultural changes in the Indian subcontinent” [1]. The chronology of the Bednikund lake trench (BBK) profile is well established with seven AMS (14)C dates. The multiproxy data is provided in tabular format in an excel file along with ages in Mendeley Data Repository. The multiproxy data can be significantly utilized for regional correlation of Indian summer monsoon (ISM) variability during the middle Holocene as well as for correlation of global climatic events. The data can also be reutilized in paleoclimate modelling for precipitation change over the past ~6000 years. Elsevier 2021-03-03 /pmc/articles/PMC7967002/ /pubmed/33748366 http://dx.doi.org/10.1016/j.dib.2021.106930 Text en © 2021 The Authors http://creativecommons.org/licenses/by/4.0/ This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Data Article
Rawat, Varsha
Rawat, Suman
Srivastava, Priyeshu
Negi, P.S.
Prakasam, Muthusamy
Kotlia, Bahadur Singh
Multiproxy paleoclimate dataset from the Bednikund alpine lake in the Central Himalaya
title Multiproxy paleoclimate dataset from the Bednikund alpine lake in the Central Himalaya
title_full Multiproxy paleoclimate dataset from the Bednikund alpine lake in the Central Himalaya
title_fullStr Multiproxy paleoclimate dataset from the Bednikund alpine lake in the Central Himalaya
title_full_unstemmed Multiproxy paleoclimate dataset from the Bednikund alpine lake in the Central Himalaya
title_short Multiproxy paleoclimate dataset from the Bednikund alpine lake in the Central Himalaya
title_sort multiproxy paleoclimate dataset from the bednikund alpine lake in the central himalaya
topic Data Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7967002/
https://www.ncbi.nlm.nih.gov/pubmed/33748366
http://dx.doi.org/10.1016/j.dib.2021.106930
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