Small-scale geologic evidence for Vistulian decline cooling periods: case studies from the Łódź Region (Central Poland)
This study concerns small-scale features in the form of denivation structures, periglacial involutions, sharp-edged blocks, fragipan layers and frost fissures observed in various depositional environments of Central Poland. These are terrestrial evidence for the Vistulian (Weichselian) decline cool-...
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Geological Society of Finland
2018
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Online Access: | https://doi.org/10.17741/bgsf/90.2.006 https://doaj.org/article/0a894fb1eb3040978e1bb9ce478ba22e |
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ftdoajarticles:oai:doaj.org/article:0a894fb1eb3040978e1bb9ce478ba22e 2023-05-15T17:57:35+02:00 Small-scale geologic evidence for Vistulian decline cooling periods: case studies from the Łódź Region (Central Poland) D.A. Dzieduszyńska J. Petera-Zganiacz 2018-12-01T00:00:00Z https://doi.org/10.17741/bgsf/90.2.006 https://doaj.org/article/0a894fb1eb3040978e1bb9ce478ba22e EN eng Geological Society of Finland http://www.geologinenseura.fi/bulletin/Volume90/Bulletin_vol90_2_209-222_2018_Dzieduszynska&Petera-Zganiacz-etal.pdf https://doaj.org/toc/0367-5211 https://doaj.org/toc/1799-4632 doi:10.17741/bgsf/90.2.006 0367-5211 1799-4632 https://doaj.org/article/0a894fb1eb3040978e1bb9ce478ba22e Bulletin of the Geological Society of Finland, Vol 90, Iss 2, Pp 209-222 (2018) oversnow deposits involutions frozen blocks Older Dryas Younger Dryas cold-climate morphogenetic processes Geology QE1-996.5 article 2018 ftdoajarticles https://doi.org/10.17741/bgsf/90.2.006 2022-12-31T08:34:23Z This study concerns small-scale features in the form of denivation structures, periglacial involutions, sharp-edged blocks, fragipan layers and frost fissures observed in various depositional environments of Central Poland. These are terrestrial evidence for the Vistulian (Weichselian) decline cool-climate intervals (Older Dryas and Younger Dryas). The structures developed in the presence of either permafrost or deep seasonal frost. In this study, the authors analyse their distinctive properties and origins, and their relations to the sedimentary successions and morphogenetic processes. The study demonstrates that the discussed features can be useful supplementary diagnostic markers for the comprehensive reconstruction of cold environmental conditions. Article in Journal/Newspaper permafrost Directory of Open Access Journals: DOAJ Articles Bulletin of the Geological Society of Finland 90 2 209 222 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
oversnow deposits involutions frozen blocks Older Dryas Younger Dryas cold-climate morphogenetic processes Geology QE1-996.5 |
spellingShingle |
oversnow deposits involutions frozen blocks Older Dryas Younger Dryas cold-climate morphogenetic processes Geology QE1-996.5 D.A. Dzieduszyńska J. Petera-Zganiacz Small-scale geologic evidence for Vistulian decline cooling periods: case studies from the Łódź Region (Central Poland) |
topic_facet |
oversnow deposits involutions frozen blocks Older Dryas Younger Dryas cold-climate morphogenetic processes Geology QE1-996.5 |
description |
This study concerns small-scale features in the form of denivation structures, periglacial involutions, sharp-edged blocks, fragipan layers and frost fissures observed in various depositional environments of Central Poland. These are terrestrial evidence for the Vistulian (Weichselian) decline cool-climate intervals (Older Dryas and Younger Dryas). The structures developed in the presence of either permafrost or deep seasonal frost. In this study, the authors analyse their distinctive properties and origins, and their relations to the sedimentary successions and morphogenetic processes. The study demonstrates that the discussed features can be useful supplementary diagnostic markers for the comprehensive reconstruction of cold environmental conditions. |
format |
Article in Journal/Newspaper |
author |
D.A. Dzieduszyńska J. Petera-Zganiacz |
author_facet |
D.A. Dzieduszyńska J. Petera-Zganiacz |
author_sort |
D.A. Dzieduszyńska |
title |
Small-scale geologic evidence for Vistulian decline cooling periods: case studies from the Łódź Region (Central Poland) |
title_short |
Small-scale geologic evidence for Vistulian decline cooling periods: case studies from the Łódź Region (Central Poland) |
title_full |
Small-scale geologic evidence for Vistulian decline cooling periods: case studies from the Łódź Region (Central Poland) |
title_fullStr |
Small-scale geologic evidence for Vistulian decline cooling periods: case studies from the Łódź Region (Central Poland) |
title_full_unstemmed |
Small-scale geologic evidence for Vistulian decline cooling periods: case studies from the Łódź Region (Central Poland) |
title_sort |
small-scale geologic evidence for vistulian decline cooling periods: case studies from the łódź region (central poland) |
publisher |
Geological Society of Finland |
publishDate |
2018 |
url |
https://doi.org/10.17741/bgsf/90.2.006 https://doaj.org/article/0a894fb1eb3040978e1bb9ce478ba22e |
genre |
permafrost |
genre_facet |
permafrost |
op_source |
Bulletin of the Geological Society of Finland, Vol 90, Iss 2, Pp 209-222 (2018) |
op_relation |
http://www.geologinenseura.fi/bulletin/Volume90/Bulletin_vol90_2_209-222_2018_Dzieduszynska&Petera-Zganiacz-etal.pdf https://doaj.org/toc/0367-5211 https://doaj.org/toc/1799-4632 doi:10.17741/bgsf/90.2.006 0367-5211 1799-4632 https://doaj.org/article/0a894fb1eb3040978e1bb9ce478ba22e |
op_doi |
https://doi.org/10.17741/bgsf/90.2.006 |
container_title |
Bulletin of the Geological Society of Finland |
container_volume |
90 |
container_issue |
2 |
container_start_page |
209 |
op_container_end_page |
222 |
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1766166054435815424 |