Isotopic composition of the ice cores obtained on the Western Plateau of the Mt Elbrus
The results of the isotopic investigations of several ice cores obtained at the Western Plateau of Mt. Elbrus (the Caucasus) are presented. There is a distinct seasonal cycle in the isotopic composition record in these cores. Mean annual and seasonal values of the isotopic composition and accumulati...
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doaj-54c20b05d31447f38f0048144bbc45632021-08-02T08:42:09ZrusNaukaLëd i Sneg2076-67342412-37652015-11-01554354910.15356/2076-6734-2015-4-35-49240Isotopic composition of the ice cores obtained on the Western Plateau of the Mt ElbrusA. V. Kozachek0A. A. Ekaykin1V. N. Mikhalenko2V. Ya. Lipenkov3S. S. Kutuzov4Arctic and Antarctic Research Institute, St. Petersburg Institute of Geography, Russian Academy of Sciences, MoscowArctic and Antarctic Research Institute, St. PetersburgInstitute of Geography, Russian Academy of Sciences, MoscowArctic and Antarctic Research Institute, St. PetersburgInstitute of Geography, Russian Academy of Sciences, Moscow Saint-Petersburg State UniversityThe results of the isotopic investigations of several ice cores obtained at the Western Plateau of Mt. Elbrus (the Caucasus) are presented. There is a distinct seasonal cycle in the isotopic composition record in these cores. Mean annual and seasonal values of the isotopic composition and accumulation rate were reconstructed for 89 years (1924–2012). These values were compared with the available regional meteorological data and the atmospheric circulation characteristics. It was shown that in the summer season the isotopic composition reflects the local temperature while in winter it depends on the atmospheric circulation.https://ice-snow.igras.ru/jour/article/view/253atmospheric circulationcaucasusclimate changeelbrusice coresisotopic composition |
collection |
DOAJ |
language |
Russian |
format |
Article |
sources |
DOAJ |
author |
A. V. Kozachek A. A. Ekaykin V. N. Mikhalenko V. Ya. Lipenkov S. S. Kutuzov |
spellingShingle |
A. V. Kozachek A. A. Ekaykin V. N. Mikhalenko V. Ya. Lipenkov S. S. Kutuzov Isotopic composition of the ice cores obtained on the Western Plateau of the Mt Elbrus Lëd i Sneg atmospheric circulation caucasus climate change elbrus ice cores isotopic composition |
author_facet |
A. V. Kozachek A. A. Ekaykin V. N. Mikhalenko V. Ya. Lipenkov S. S. Kutuzov |
author_sort |
A. V. Kozachek |
title |
Isotopic composition of the ice cores obtained on the Western Plateau of the Mt Elbrus |
title_short |
Isotopic composition of the ice cores obtained on the Western Plateau of the Mt Elbrus |
title_full |
Isotopic composition of the ice cores obtained on the Western Plateau of the Mt Elbrus |
title_fullStr |
Isotopic composition of the ice cores obtained on the Western Plateau of the Mt Elbrus |
title_full_unstemmed |
Isotopic composition of the ice cores obtained on the Western Plateau of the Mt Elbrus |
title_sort |
isotopic composition of the ice cores obtained on the western plateau of the mt elbrus |
publisher |
Nauka |
series |
Lëd i Sneg |
issn |
2076-6734 2412-3765 |
publishDate |
2015-11-01 |
description |
The results of the isotopic investigations of several ice cores obtained at the Western Plateau of Mt. Elbrus (the Caucasus) are presented. There is a distinct seasonal cycle in the isotopic composition record in these cores. Mean annual and seasonal values of the isotopic composition and accumulation rate were reconstructed for 89 years (1924–2012). These values were compared with the available regional meteorological data and the atmospheric circulation characteristics. It was shown that in the summer season the isotopic composition reflects the local temperature while in winter it depends on the atmospheric circulation. |
topic |
atmospheric circulation caucasus climate change elbrus ice cores isotopic composition |
url |
https://ice-snow.igras.ru/jour/article/view/253 |
work_keys_str_mv |
AT avkozachek isotopiccompositionoftheicecoresobtainedonthewesternplateauofthemtelbrus AT aaekaykin isotopiccompositionoftheicecoresobtainedonthewesternplateauofthemtelbrus AT vnmikhalenko isotopiccompositionoftheicecoresobtainedonthewesternplateauofthemtelbrus AT vyalipenkov isotopiccompositionoftheicecoresobtainedonthewesternplateauofthemtelbrus AT sskutuzov isotopiccompositionoftheicecoresobtainedonthewesternplateauofthemtelbrus |
_version_ |
1721237779249102848 |