Deglaciation of the High Tatra Mountains
Investigation on the glaciation of the High Tatra Mountains has an over 200 years long history. The chronology of the last deglaciation of the massif has been based mainly on geomorphologic evidence, thermo-luminiscence (TL) dating and few radiocarbon ages. This study presents the current state of k...
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Universidad de La Rioja
2015
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Online Access: | https://doi.org/10.18172/cig.2697 https://doaj.org/article/741ada5b257048ccae147a93a84247a5 |
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fttriple:oai:gotriple.eu:oai:doaj.org/article:741ada5b257048ccae147a93a84247a5 2023-05-15T16:21:22+02:00 Deglaciation of the High Tatra Mountains M. Makos 2015-04-01 https://doi.org/10.18172/cig.2697 https://doaj.org/article/741ada5b257048ccae147a93a84247a5 en es eng spa Universidad de La Rioja 0211-6820 1697-9540 doi:10.18172/cig.2697 https://doaj.org/article/741ada5b257048ccae147a93a84247a5 undefined Cuadernos de Investigación Geográfica, Vol 41, Iss 2, Pp 317-335 (2015) exposure age chronology deglaciation glacier-climate modeling lgm lateglacial high tatra mountains geo envir Journal Article https://vocabularies.coar-repositories.org/resource_types/c_6501/ 2015 fttriple https://doi.org/10.18172/cig.2697 2023-01-22T17:51:27Z Investigation on the glaciation of the High Tatra Mountains has an over 200 years long history. The chronology of the last deglaciation of the massif has been based mainly on geomorphologic evidence, thermo-luminiscence (TL) dating and few radiocarbon ages. This study presents the current state of knowledge about the last glacial cycle and its termination in the High Tatra Mountains based on exposure age chronology. 36Cl dating of glacial features applied on both the northern and the southern slope of the range, indicates that the maximum advance (LGM I) occurred in the time range between 25 and 20 ka and the subsequent episode (LGM II) when glaciers were stable, took place at around 18 ka. The mean annual temperature was depressed by 11-12ºC in relation to the modern conditions and precipitation was 40-50% of the present day value. The younger glacier advances or stillstands likely occurred at around 17-16 ka (LG1) and at 15 ka (LG2). Both of them can be correlated with the Greenland Stadial 2a (the Oldest Dryas). Modelled climatic conditions indicate cold and dry climate with 9-10ºC lower temperature and 30-50% lower precipitation. The Lateglacial Interstadial 2 is recorded as fast thinning of glaciers in the upper part of the catchments between 15 and 13 ka. The LG3 glacial episode is marked by well-fomed terminal moraines which were formed at around 12.5 ka. This cooling correlates well with the Younger Dryas (Greenland Stadial 1) when temperature in the Tatra Mountains was lower than today by about 6ºC and precipitation was about 75% of current values. Article in Journal/Newspaper glacier Greenland Unknown Greenland Cuadernos de Investigación Geográfica 41 2 317 335 |
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op_collection_id |
fttriple |
language |
English Spanish |
topic |
exposure age chronology deglaciation glacier-climate modeling lgm lateglacial high tatra mountains geo envir |
spellingShingle |
exposure age chronology deglaciation glacier-climate modeling lgm lateglacial high tatra mountains geo envir M. Makos Deglaciation of the High Tatra Mountains |
topic_facet |
exposure age chronology deglaciation glacier-climate modeling lgm lateglacial high tatra mountains geo envir |
description |
Investigation on the glaciation of the High Tatra Mountains has an over 200 years long history. The chronology of the last deglaciation of the massif has been based mainly on geomorphologic evidence, thermo-luminiscence (TL) dating and few radiocarbon ages. This study presents the current state of knowledge about the last glacial cycle and its termination in the High Tatra Mountains based on exposure age chronology. 36Cl dating of glacial features applied on both the northern and the southern slope of the range, indicates that the maximum advance (LGM I) occurred in the time range between 25 and 20 ka and the subsequent episode (LGM II) when glaciers were stable, took place at around 18 ka. The mean annual temperature was depressed by 11-12ºC in relation to the modern conditions and precipitation was 40-50% of the present day value. The younger glacier advances or stillstands likely occurred at around 17-16 ka (LG1) and at 15 ka (LG2). Both of them can be correlated with the Greenland Stadial 2a (the Oldest Dryas). Modelled climatic conditions indicate cold and dry climate with 9-10ºC lower temperature and 30-50% lower precipitation. The Lateglacial Interstadial 2 is recorded as fast thinning of glaciers in the upper part of the catchments between 15 and 13 ka. The LG3 glacial episode is marked by well-fomed terminal moraines which were formed at around 12.5 ka. This cooling correlates well with the Younger Dryas (Greenland Stadial 1) when temperature in the Tatra Mountains was lower than today by about 6ºC and precipitation was about 75% of current values. |
format |
Article in Journal/Newspaper |
author |
M. Makos |
author_facet |
M. Makos |
author_sort |
M. Makos |
title |
Deglaciation of the High Tatra Mountains |
title_short |
Deglaciation of the High Tatra Mountains |
title_full |
Deglaciation of the High Tatra Mountains |
title_fullStr |
Deglaciation of the High Tatra Mountains |
title_full_unstemmed |
Deglaciation of the High Tatra Mountains |
title_sort |
deglaciation of the high tatra mountains |
publisher |
Universidad de La Rioja |
publishDate |
2015 |
url |
https://doi.org/10.18172/cig.2697 https://doaj.org/article/741ada5b257048ccae147a93a84247a5 |
geographic |
Greenland |
geographic_facet |
Greenland |
genre |
glacier Greenland |
genre_facet |
glacier Greenland |
op_source |
Cuadernos de Investigación Geográfica, Vol 41, Iss 2, Pp 317-335 (2015) |
op_relation |
0211-6820 1697-9540 doi:10.18172/cig.2697 https://doaj.org/article/741ada5b257048ccae147a93a84247a5 |
op_rights |
undefined |
op_doi |
https://doi.org/10.18172/cig.2697 |
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Cuadernos de Investigación Geográfica |
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41 |
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2 |
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317 |
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335 |
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