RADIOCARBON CHRONOLOGY OF HOLOCENE PALSA OF BOL’SHEZEMEL’SKAYA TUNDRA IN RUSSIAN NORTH
Six palsa mire in Usa River valley and in Vorkuta area in North-eastern part of European Russia were studied in detail. In total 75 new 14C dates from different palsa sections were obtained. In palsa mire near Bugry Settlement 3.2 m high palsa dated from 8.6 to 2.1 ka BP. The permafrost and palsa be...
Published in: | GEOGRAPHY, ENVIRONMENT, SUSTAINABILITY |
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Format: | Article in Journal/Newspaper |
Language: | English |
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Lomonosov Moscow State University
2013
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Online Access: | https://doi.org/10.24057/2071-9388-2013-6-3-38-59 https://doaj.org/article/14f2c1d5dad240dab42abe70d49d6858 |
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fttriple:oai:gotriple.eu:oai:doaj.org/article:14f2c1d5dad240dab42abe70d49d6858 2023-05-15T17:54:24+02:00 RADIOCARBON CHRONOLOGY OF HOLOCENE PALSA OF BOL’SHEZEMEL’SKAYA TUNDRA IN RUSSIAN NORTH Yurij Vasil’chuk Alla Vasil’chuk Högne Jungner Nadine Budantseva Julia Chizhova 2013-09-01 https://doi.org/10.24057/2071-9388-2013-6-3-38-59 https://doaj.org/article/14f2c1d5dad240dab42abe70d49d6858 en eng Lomonosov Moscow State University 2071-9388 2542-1565 doi:10.24057/2071-9388-2013-6-3-38-59 https://doaj.org/article/14f2c1d5dad240dab42abe70d49d6858 undefined Geography, Environment, Sustainability, Vol 6, Iss 3, Pp 38-59 (2013) palsa permafrost mires north-eastern europe radiocarbon archeo geo Journal Article https://vocabularies.coar-repositories.org/resource_types/c_6501/ 2013 fttriple https://doi.org/10.24057/2071-9388-2013-6-3-38-59 2023-01-22T19:23:24Z Six palsa mire in Usa River valley and in Vorkuta area in North-eastern part of European Russia were studied in detail. In total 75 new 14C dates from different palsa sections were obtained. In palsa mire near Bugry Settlement 3.2 m high palsa dated from 8.6 to 2.1 ka BP. The permafrost and palsa began 2.1 ka BP. In palsa mire near Usa Settlement low moor peat in 2 m high palsa dated 3690 BP, palsa began to heave at least 3700 BP. A low-moor peat of 2.5 m high palsa indicates the change in the hydrological-mineral regime during 7.1 to 6.3 ka BP, heaving commenced 6 ka BP. A number of 8 14C dates from 5.6 to 2.7 ka BP obtained from peat of 3 m high palsa. Near Abez’ Settlement palsa development began about 2.8 ka BP. There are both large and smaller palsas. Low-moor peat of 3.5 m high palsa is dated between 9180 BP to 6730 BP near Nikita Settlement. In Vorkuta area near Khanovey Settlement the northern most palsa is found. The 14C age of peat at slope of the palsa is much younger, than in an axial part, there is inversion of the dates: the date 3.5 ka BP is between dates 2.9 and 2.8 ka BP. It is probably caused by creep of peat downwards from a summit. This evidenced this frozen mound is real palsa, but not a residual form as a result of erosion. Article in Journal/Newspaper palsa palsas permafrost Russian North Tundra Vorkuta Unknown Abez’ ENVELOPE(61.783,61.783,66.533,66.533) Bol’shezemel’skaya Tundra ENVELOPE(58.000,58.000,67.500,67.500) Bugry ENVELOPE(162.172,162.172,57.458,57.458) Khanovey ENVELOPE(63.617,63.617,67.300,67.300) Nikita ENVELOPE(63.783,63.783,67.050,67.050) GEOGRAPHY, ENVIRONMENT, SUSTAINABILITY 6 3 38 59 |
institution |
Open Polar |
collection |
Unknown |
op_collection_id |
fttriple |
language |
English |
topic |
palsa permafrost mires north-eastern europe radiocarbon archeo geo |
spellingShingle |
palsa permafrost mires north-eastern europe radiocarbon archeo geo Yurij Vasil’chuk Alla Vasil’chuk Högne Jungner Nadine Budantseva Julia Chizhova RADIOCARBON CHRONOLOGY OF HOLOCENE PALSA OF BOL’SHEZEMEL’SKAYA TUNDRA IN RUSSIAN NORTH |
topic_facet |
palsa permafrost mires north-eastern europe radiocarbon archeo geo |
description |
Six palsa mire in Usa River valley and in Vorkuta area in North-eastern part of European Russia were studied in detail. In total 75 new 14C dates from different palsa sections were obtained. In palsa mire near Bugry Settlement 3.2 m high palsa dated from 8.6 to 2.1 ka BP. The permafrost and palsa began 2.1 ka BP. In palsa mire near Usa Settlement low moor peat in 2 m high palsa dated 3690 BP, palsa began to heave at least 3700 BP. A low-moor peat of 2.5 m high palsa indicates the change in the hydrological-mineral regime during 7.1 to 6.3 ka BP, heaving commenced 6 ka BP. A number of 8 14C dates from 5.6 to 2.7 ka BP obtained from peat of 3 m high palsa. Near Abez’ Settlement palsa development began about 2.8 ka BP. There are both large and smaller palsas. Low-moor peat of 3.5 m high palsa is dated between 9180 BP to 6730 BP near Nikita Settlement. In Vorkuta area near Khanovey Settlement the northern most palsa is found. The 14C age of peat at slope of the palsa is much younger, than in an axial part, there is inversion of the dates: the date 3.5 ka BP is between dates 2.9 and 2.8 ka BP. It is probably caused by creep of peat downwards from a summit. This evidenced this frozen mound is real palsa, but not a residual form as a result of erosion. |
format |
Article in Journal/Newspaper |
author |
Yurij Vasil’chuk Alla Vasil’chuk Högne Jungner Nadine Budantseva Julia Chizhova |
author_facet |
Yurij Vasil’chuk Alla Vasil’chuk Högne Jungner Nadine Budantseva Julia Chizhova |
author_sort |
Yurij Vasil’chuk |
title |
RADIOCARBON CHRONOLOGY OF HOLOCENE PALSA OF BOL’SHEZEMEL’SKAYA TUNDRA IN RUSSIAN NORTH |
title_short |
RADIOCARBON CHRONOLOGY OF HOLOCENE PALSA OF BOL’SHEZEMEL’SKAYA TUNDRA IN RUSSIAN NORTH |
title_full |
RADIOCARBON CHRONOLOGY OF HOLOCENE PALSA OF BOL’SHEZEMEL’SKAYA TUNDRA IN RUSSIAN NORTH |
title_fullStr |
RADIOCARBON CHRONOLOGY OF HOLOCENE PALSA OF BOL’SHEZEMEL’SKAYA TUNDRA IN RUSSIAN NORTH |
title_full_unstemmed |
RADIOCARBON CHRONOLOGY OF HOLOCENE PALSA OF BOL’SHEZEMEL’SKAYA TUNDRA IN RUSSIAN NORTH |
title_sort |
radiocarbon chronology of holocene palsa of bol’shezemel’skaya tundra in russian north |
publisher |
Lomonosov Moscow State University |
publishDate |
2013 |
url |
https://doi.org/10.24057/2071-9388-2013-6-3-38-59 https://doaj.org/article/14f2c1d5dad240dab42abe70d49d6858 |
long_lat |
ENVELOPE(61.783,61.783,66.533,66.533) ENVELOPE(58.000,58.000,67.500,67.500) ENVELOPE(162.172,162.172,57.458,57.458) ENVELOPE(63.617,63.617,67.300,67.300) ENVELOPE(63.783,63.783,67.050,67.050) |
geographic |
Abez’ Bol’shezemel’skaya Tundra Bugry Khanovey Nikita |
geographic_facet |
Abez’ Bol’shezemel’skaya Tundra Bugry Khanovey Nikita |
genre |
palsa palsas permafrost Russian North Tundra Vorkuta |
genre_facet |
palsa palsas permafrost Russian North Tundra Vorkuta |
op_source |
Geography, Environment, Sustainability, Vol 6, Iss 3, Pp 38-59 (2013) |
op_relation |
2071-9388 2542-1565 doi:10.24057/2071-9388-2013-6-3-38-59 https://doaj.org/article/14f2c1d5dad240dab42abe70d49d6858 |
op_rights |
undefined |
op_doi |
https://doi.org/10.24057/2071-9388-2013-6-3-38-59 |
container_title |
GEOGRAPHY, ENVIRONMENT, SUSTAINABILITY |
container_volume |
6 |
container_issue |
3 |
container_start_page |
38 |
op_container_end_page |
59 |
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1766162167645601792 |