The First AMS Dating of Organic Microinclusions in an Ice Wedge of the Upper Part of the Batagay Yedoma Megaslump (Yakutia)
Microinclusions of organic matter were dated using acceleration mass spectrometry in seven samples from the upper part of the thick Pleistocene syngenetic ice wedge exposed in the outcrop of the Batagay yedoma located in northern Yakutia along the upper Yana River (67.58° N, 134.77° E). The dated fr...
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PANGAEA - Data Publisher for Earth & Environmental Science
2020
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ftdatacite:10.1594/pangaea.918550 2023-05-15T18:44:46+02:00 The First AMS Dating of Organic Microinclusions in an Ice Wedge of the Upper Part of the Batagay Yedoma Megaslump (Yakutia) Vasil'chuk, Yurij K Vasil'chuk, Jessica Yurevna 2020 application/zip https://dx.doi.org/10.1594/pangaea.918550 https://doi.pangaea.de/10.1594/PANGAEA.918550 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://dx.doi.org/10.1134/s1028334x19110096 https://dx.doi.org/10.2458/azu_js_rc.55.16947 https://dx.doi.org/10.1111/j.1751-8369.2008.00067.x https://dx.doi.org/10.1080/789610225 https://dx.doi.org/10.7256/2453-8922.2016.1.21310 https://dx.doi.org/10.1016/j.quascirev.2018.07.032 https://dx.doi.org/10.5194/cp-13-795-2017 https://dx.doi.org/10.1017/qua.2016.15 https://dx.doi.org/10.5194/cp-15-1443-2019 https://dx.doi.org/10.1134/s1064229320020143 https://dx.doi.org/10.1134/s1028334x20020154 https://dx.doi.org/10.7256/2453-8922.2017.3.24433 https://dx.doi.org/10.1134/s1028334x19080312 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 CC-BY air temperature Batagay ice‐wedge Pleistocene radiocarbon age stable water isotopes yedoma megaslump Collection of Datasets article Collection 2020 ftdatacite https://doi.org/10.1594/pangaea.918550 https://doi.org/10.1134/s1028334x19110096 https://doi.org/10.2458/azu_js_rc.55.16947 https://doi.org/10.1111/j.1751-8369.2008.00067.x https://doi.org/10.1080/789610225 https://doi.org/10.7256/2453-8922.2016 2022-02-09T13:19:56Z Microinclusions of organic matter were dated using acceleration mass spectrometry in seven samples from the upper part of the thick Pleistocene syngenetic ice wedge exposed in the outcrop of the Batagay yedoma located in northern Yakutia along the upper Yana River (67.58° N, 134.77° E). The dated fragment veins were formed within 22760-29910 radiocarbon years BP (or 27.1-33.8 cal BP) ago. Using detailed isotope data, the January average air temperature in the Late Pleistocene (25-30 cal BP) was calculated for the Batagay section along with a series of reference sections in northwestern Yakutia. It was shown that the minimum January average air temperature (-51°C) was characteristic at that time for the area of the Batagaika crater, with values 4-5°C higher in areas 500-600 km further north. This effect was caused by the occurrence of the Yakutia anticyclone in winter during the Late Pleistocene, which was just as pronounced as that at the present time. : Data was submitted and proofread by Yurij K Vasil'chuk and Lyubov Bludushkina at the faculty of Geography, department of Geochemistry of Landscapes and Geography of Soils, Lomonosov Moscow State University. Article in Journal/Newspaper Yakutia DataCite Metadata Store (German National Library of Science and Technology) Batagaika crater ENVELOPE(134.772,134.772,67.580,67.580) Yana River ENVELOPE(134.625,134.625,67.662,67.662) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
air temperature Batagay ice‐wedge Pleistocene radiocarbon age stable water isotopes yedoma megaslump |
spellingShingle |
air temperature Batagay ice‐wedge Pleistocene radiocarbon age stable water isotopes yedoma megaslump Vasil'chuk, Yurij K Vasil'chuk, Jessica Yurevna The First AMS Dating of Organic Microinclusions in an Ice Wedge of the Upper Part of the Batagay Yedoma Megaslump (Yakutia) |
topic_facet |
air temperature Batagay ice‐wedge Pleistocene radiocarbon age stable water isotopes yedoma megaslump |
description |
Microinclusions of organic matter were dated using acceleration mass spectrometry in seven samples from the upper part of the thick Pleistocene syngenetic ice wedge exposed in the outcrop of the Batagay yedoma located in northern Yakutia along the upper Yana River (67.58° N, 134.77° E). The dated fragment veins were formed within 22760-29910 radiocarbon years BP (or 27.1-33.8 cal BP) ago. Using detailed isotope data, the January average air temperature in the Late Pleistocene (25-30 cal BP) was calculated for the Batagay section along with a series of reference sections in northwestern Yakutia. It was shown that the minimum January average air temperature (-51°C) was characteristic at that time for the area of the Batagaika crater, with values 4-5°C higher in areas 500-600 km further north. This effect was caused by the occurrence of the Yakutia anticyclone in winter during the Late Pleistocene, which was just as pronounced as that at the present time. : Data was submitted and proofread by Yurij K Vasil'chuk and Lyubov Bludushkina at the faculty of Geography, department of Geochemistry of Landscapes and Geography of Soils, Lomonosov Moscow State University. |
format |
Article in Journal/Newspaper |
author |
Vasil'chuk, Yurij K Vasil'chuk, Jessica Yurevna |
author_facet |
Vasil'chuk, Yurij K Vasil'chuk, Jessica Yurevna |
author_sort |
Vasil'chuk, Yurij K |
title |
The First AMS Dating of Organic Microinclusions in an Ice Wedge of the Upper Part of the Batagay Yedoma Megaslump (Yakutia) |
title_short |
The First AMS Dating of Organic Microinclusions in an Ice Wedge of the Upper Part of the Batagay Yedoma Megaslump (Yakutia) |
title_full |
The First AMS Dating of Organic Microinclusions in an Ice Wedge of the Upper Part of the Batagay Yedoma Megaslump (Yakutia) |
title_fullStr |
The First AMS Dating of Organic Microinclusions in an Ice Wedge of the Upper Part of the Batagay Yedoma Megaslump (Yakutia) |
title_full_unstemmed |
The First AMS Dating of Organic Microinclusions in an Ice Wedge of the Upper Part of the Batagay Yedoma Megaslump (Yakutia) |
title_sort |
first ams dating of organic microinclusions in an ice wedge of the upper part of the batagay yedoma megaslump (yakutia) |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
2020 |
url |
https://dx.doi.org/10.1594/pangaea.918550 https://doi.pangaea.de/10.1594/PANGAEA.918550 |
long_lat |
ENVELOPE(134.772,134.772,67.580,67.580) ENVELOPE(134.625,134.625,67.662,67.662) |
geographic |
Batagaika crater Yana River |
geographic_facet |
Batagaika crater Yana River |
genre |
Yakutia |
genre_facet |
Yakutia |
op_relation |
https://dx.doi.org/10.1134/s1028334x19110096 https://dx.doi.org/10.2458/azu_js_rc.55.16947 https://dx.doi.org/10.1111/j.1751-8369.2008.00067.x https://dx.doi.org/10.1080/789610225 https://dx.doi.org/10.7256/2453-8922.2016.1.21310 https://dx.doi.org/10.1016/j.quascirev.2018.07.032 https://dx.doi.org/10.5194/cp-13-795-2017 https://dx.doi.org/10.1017/qua.2016.15 https://dx.doi.org/10.5194/cp-15-1443-2019 https://dx.doi.org/10.1134/s1064229320020143 https://dx.doi.org/10.1134/s1028334x20020154 https://dx.doi.org/10.7256/2453-8922.2017.3.24433 https://dx.doi.org/10.1134/s1028334x19080312 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/pangaea.918550 https://doi.org/10.1134/s1028334x19110096 https://doi.org/10.2458/azu_js_rc.55.16947 https://doi.org/10.1111/j.1751-8369.2008.00067.x https://doi.org/10.1080/789610225 https://doi.org/10.7256/2453-8922.2016 |
_version_ |
1766235593992306688 |