Sökning: onr:"swepub:oai:lup.lub.lu.se:188dfd8f-7803-40dd-a736-454c2b141a0b" > Depositional histor...
Fältnamn | Indikatorer | Metadata |
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000 | 03587naa a2200421 4500 | |
001 | oai:lup.lub.lu.se:188dfd8f-7803-40dd-a736-454c2b141a0b | |
003 | SwePub | |
008 | 160401s2002 | |||||||||||000 ||eng| | |
024 | 7 | a https://lup.lub.lu.se/record/3322672 URI |
024 | 7 | a https://doi.org/10.1002/jqs.6772 DOI |
040 | a (SwePub)lu | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a art2 swepub-publicationtype |
072 | 7 | a ref2 swepub-contenttype |
100 | 1 | a Alexanderson, Helenau Lund University,Lunds universitet,Kvartärgeologi,Geologiska institutionen,Naturvetenskapliga fakulteten,Quaternary Sciences,Department of Geology,Faculty of Science4 aut0 (Swepub:lu)geol-hal |
245 | 1 0 | a Depositional history of the North Taymyr ice-marginal zone, Siberia - a landsystem approach |
264 | c 2002-05-30 | |
264 | 1 | b Wiley,c 2002 |
520 | a The sediment-landform associations of the northern Taymyr Peninsula in Arctic Siberia tell a tale of ice sheets advancing from the Kara Sea shelf and inundating the peninsula, probably three times during the Weichselian. In each case the ice sheet had a margin frozen to its bed and an interior moving over a deforming bed. The North Taymyr ice-marginal zone (NTZ) comprises ice-marginal and supraglacial landsystems dominated by thrust-block moraines 2-3 km wide and large-scale deformation of sediments and ice. Large areas are still underlain by remnant glacier ice and a supraglacial landscape with numerous ice-walled lakes and kames is forming even today. The proglacial landsystem is characterised by subaqueous (e.g. deltas) or terrestrial (e.g. sandar) environments, depending on location/altitude and time of formation. Dating results (OSL, C-14) indicate that the NTZ was initiated ca. 80 kyr BP during the retreat of the Early Weichselian ice sheet and that it records the maximum limit of a Middle Weichselian glaciation (ca. 65 kyr BP). During both these events, proglacial lakes were dammed by the ice sheets. Part of the NTZ was occupied by a thin Late Weichselian ice sheet (20-12 kyr BP), resulting in subaerial proglacial drainage. Copyright (C) 2002 John Wiley Sons, Ltd. | |
650 | 7 | a NATURVETENSKAPx Geovetenskap och miljövetenskapx Geologi0 (SwePub)105042 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Earth and Related Environmental Sciencesx Geology0 (SwePub)105042 hsv//eng |
653 | a glaciation | |
653 | a ice-marginal zone | |
653 | a landsystem | |
653 | a Weichselian | |
653 | a Siberia | |
700 | 1 | a Adrielsson, Lenau Lund University,Lunds universitet,Kvartärgeologi,Geologiska institutionen,Naturvetenskapliga fakulteten,Quaternary Sciences,Department of Geology,Faculty of Science4 aut0 (Swepub:lu)geol-lad |
700 | 1 | a Hjort, Christianu Lund University,Lunds universitet,Kvartärgeologi,Geologiska institutionen,Naturvetenskapliga fakulteten,Quaternary Sciences,Department of Geology,Faculty of Science4 aut0 (Swepub:lu)geol-chj |
700 | 1 | a Möller, Peru Lund University,Lunds universitet,Kvartärgeologi,Geologiska institutionen,Naturvetenskapliga fakulteten,Quaternary Sciences,Department of Geology,Faculty of Science4 aut0 (Swepub:lu)geol-pmo |
700 | 1 | a Antonov, O4 aut |
700 | 1 | a Eriksson, S4 aut |
700 | 1 | a Pavlov, M4 aut |
710 | 2 | a Kvartärgeologib Geologiska institutionen4 org |
773 | 0 | t Journal of Quaternary Scienced : Wileyg 17:4, s. 361-382q 17:4<361-382x 1099-1417x 0267-8179 |
856 | 4 | u http://dx.doi.org/10.1002/jqs.677y FULLTEXT |
856 | 4 8 | u https://lup.lub.lu.se/record/332267 |
856 | 4 8 | u https://doi.org/10.1002/jqs.677 |
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