Characteristics and origin of a Saalian glaciolacustrine to glaciofluvial succession in the Hümmling region, NW Germany
In the lowlands of northwest Germany, glaciofluvial plateaus (German: Geestplatten), and pushmoraines built up by the Saalian ice sheet are surrounded by flat and low-lying country. In the study area in the Hümmling, the Geestplatte consists o f mainly sandy meltwater deposits with a capping of grou...
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Geozon Science Media
1997
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ftnonlinearchiv:oai:noa.gwlb.de:cop_mods_00037647 2023-05-15T16:40:12+02:00 Characteristics and origin of a Saalian glaciolacustrine to glaciofluvial succession in the Hümmling region, NW Germany Schwan, Jacques Kasse, Cornells 1997-01 electronic https://doi.org/10.3285/eg.47.1.09 https://noa.gwlb.de/receive/cop_mods_00037647 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00037601/egqsj-47-129-1997.pdf https://egqsj.copernicus.org/articles/47/129/1997/egqsj-47-129-1997.pdf eng eng Geozon Science Media E&G Quaternary Science Journal -- Quaternary science journal -- http://www.bibliothek.uni-regensburg.de/ezeit/?2572732 -- https://www.eg-quaternary-sci-j.net/volumes.html -- 2199-9090 https://doi.org/10.3285/eg.47.1.09 https://noa.gwlb.de/receive/cop_mods_00037647 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00037601/egqsj-47-129-1997.pdf https://egqsj.copernicus.org/articles/47/129/1997/egqsj-47-129-1997.pdf uneingeschränkt info:eu-repo/semantics/openAccess article Verlagsveröffentlichung article Text doc-type:article 1997 ftnonlinearchiv https://doi.org/10.3285/eg.47.1.09 2022-02-08T22:43:25Z In the lowlands of northwest Germany, glaciofluvial plateaus (German: Geestplatten), and pushmoraines built up by the Saalian ice sheet are surrounded by flat and low-lying country. In the study area in the Hümmling, the Geestplatte consists o f mainly sandy meltwater deposits with a capping of groundmoraine or till residue. This outwash plain was built up during the Main Drenthe Advance of the Saalian glaciation and subsequently overridden by the expanding ice sheet. The meltwater deposits form coarsening- upward sequences exposed in three sandpits in the study area. From base to top in the exposures, three waterlaid fades are distinguished: a basal glaciolacustrine fades, a transitional fades and an upper glaciofluvial fades. Unless erosion has interfered, the upward change from one fades to the next is markedly gradational. The paper gives arguments for the distal-lake origin of the basal fades. It supposedly formed as the fill of drainless depressions in the distant foreland of the ice-sheet margin. By this process, the terrain was levelled and prepared for a gradual change from glaciolacustrine to glaciofluvial depositional regime. Article in Journal/Newspaper Ice Sheet Niedersächsisches Online-Archiv NOA E&G Quaternary Science Journal 47 1 129 144 |
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article Verlagsveröffentlichung |
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article Verlagsveröffentlichung Schwan, Jacques Kasse, Cornells Characteristics and origin of a Saalian glaciolacustrine to glaciofluvial succession in the Hümmling region, NW Germany |
topic_facet |
article Verlagsveröffentlichung |
description |
In the lowlands of northwest Germany, glaciofluvial plateaus (German: Geestplatten), and pushmoraines built up by the Saalian ice sheet are surrounded by flat and low-lying country. In the study area in the Hümmling, the Geestplatte consists o f mainly sandy meltwater deposits with a capping of groundmoraine or till residue. This outwash plain was built up during the Main Drenthe Advance of the Saalian glaciation and subsequently overridden by the expanding ice sheet. The meltwater deposits form coarsening- upward sequences exposed in three sandpits in the study area. From base to top in the exposures, three waterlaid fades are distinguished: a basal glaciolacustrine fades, a transitional fades and an upper glaciofluvial fades. Unless erosion has interfered, the upward change from one fades to the next is markedly gradational. The paper gives arguments for the distal-lake origin of the basal fades. It supposedly formed as the fill of drainless depressions in the distant foreland of the ice-sheet margin. By this process, the terrain was levelled and prepared for a gradual change from glaciolacustrine to glaciofluvial depositional regime. |
format |
Article in Journal/Newspaper |
author |
Schwan, Jacques Kasse, Cornells |
author_facet |
Schwan, Jacques Kasse, Cornells |
author_sort |
Schwan, Jacques |
title |
Characteristics and origin of a Saalian glaciolacustrine to glaciofluvial succession in the Hümmling region, NW Germany |
title_short |
Characteristics and origin of a Saalian glaciolacustrine to glaciofluvial succession in the Hümmling region, NW Germany |
title_full |
Characteristics and origin of a Saalian glaciolacustrine to glaciofluvial succession in the Hümmling region, NW Germany |
title_fullStr |
Characteristics and origin of a Saalian glaciolacustrine to glaciofluvial succession in the Hümmling region, NW Germany |
title_full_unstemmed |
Characteristics and origin of a Saalian glaciolacustrine to glaciofluvial succession in the Hümmling region, NW Germany |
title_sort |
characteristics and origin of a saalian glaciolacustrine to glaciofluvial succession in the hümmling region, nw germany |
publisher |
Geozon Science Media |
publishDate |
1997 |
url |
https://doi.org/10.3285/eg.47.1.09 https://noa.gwlb.de/receive/cop_mods_00037647 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00037601/egqsj-47-129-1997.pdf https://egqsj.copernicus.org/articles/47/129/1997/egqsj-47-129-1997.pdf |
genre |
Ice Sheet |
genre_facet |
Ice Sheet |
op_relation |
E&G Quaternary Science Journal -- Quaternary science journal -- http://www.bibliothek.uni-regensburg.de/ezeit/?2572732 -- https://www.eg-quaternary-sci-j.net/volumes.html -- 2199-9090 https://doi.org/10.3285/eg.47.1.09 https://noa.gwlb.de/receive/cop_mods_00037647 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00037601/egqsj-47-129-1997.pdf https://egqsj.copernicus.org/articles/47/129/1997/egqsj-47-129-1997.pdf |
op_rights |
uneingeschränkt info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.3285/eg.47.1.09 |
container_title |
E&G Quaternary Science Journal |
container_volume |
47 |
container_issue |
1 |
container_start_page |
129 |
op_container_end_page |
144 |
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1766030584980701184 |