Matches in SemOpenAlex for { <https://semopenalex.org/work/W2103743002> ?p ?o ?g. }
- W2103743002 abstract "The aim of this thesis was to use cosmogenic exposure dating to investigating whether highly weathered landscapes in the Northeast Greenland fjord zone have developed during prolonged ice free conditions or have been preserved beneath cold-based ice. Previous work along the Northeast Greenland coast has presented two conflicting hypotheses for the extent of the Greenland Ice Sheet during the last glacial maximum (LGM). Land-based investigations have suggested that low gradient outlet glaciers were restricted to fjord troughs and terminated at the inner continental shelf. In contrast, marine studies have recently indicated that the margin of the Greenland Ice Sheet reached the outer shelf during the LGM. Results from cosmogenic 10Be and 26Al exposure dating show that during the LGM, local cold-based ice-caps covered and preserved weathered interfjord plateaus in the Northeast Greenland fjord zone, whereas fjord troughs were filled up with dynamic ice draining the Greenland Ice Sheet. The dynamic ice reached at least 250 m a.s.l. at the mouth of Scoresby Sund at the southernmost end and probably ~600 m a.s.l. at the northernmost end of the fjord zone, indicating that there was a N-S gradient in glacial style presumably reflecting regional differences in topography of the coastal areas. The results presented in this thesis reveals a dynamic picture for the northeastern sector of the Greenland Ice Sheet suggesting that LGM ice margins were substantially more advanced than indicated by earlier reconstructions from the terrestrial record." @default.
- W2103743002 created "2016-06-24" @default.
- W2103743002 creator A5036618898 @default.
- W2103743002 date "2008-01-01" @default.
- W2103743002 modified "2023-09-27" @default.
- W2103743002 title "Glacial history of Northeast Greenland: cosmogenic nuclide constraints on chronology and ice dynamics" @default.
- W2103743002 cites W1537957428 @default.
- W2103743002 cites W1586790202 @default.
- W2103743002 cites W1618137848 @default.
- W2103743002 cites W1969316900 @default.
- W2103743002 cites W1970017877 @default.
- W2103743002 cites W1970339796 @default.
- W2103743002 cites W1971620194 @default.
- W2103743002 cites W1975197770 @default.
- W2103743002 cites W1975350041 @default.
- W2103743002 cites W1977146972 @default.
- W2103743002 cites W1986284389 @default.
- W2103743002 cites W1987493921 @default.
- W2103743002 cites W1989220677 @default.
- W2103743002 cites W1990613401 @default.
- W2103743002 cites W1995657353 @default.
- W2103743002 cites W2000058556 @default.
- W2103743002 cites W2000266172 @default.
- W2103743002 cites W2002473398 @default.
- W2103743002 cites W2009425598 @default.
- W2103743002 cites W2015595698 @default.
- W2103743002 cites W2038966135 @default.
- W2103743002 cites W2039238056 @default.
- W2103743002 cites W2039771357 @default.
- W2103743002 cites W2042273476 @default.
- W2103743002 cites W2044075909 @default.
- W2103743002 cites W2046804646 @default.
- W2103743002 cites W2048740472 @default.
- W2103743002 cites W2051760322 @default.
- W2103743002 cites W2056129312 @default.
- W2103743002 cites W2056797720 @default.
- W2103743002 cites W2056870263 @default.
- W2103743002 cites W2059864317 @default.
- W2103743002 cites W2060366522 @default.
- W2103743002 cites W2062446080 @default.
- W2103743002 cites W2065938910 @default.
- W2103743002 cites W2083827375 @default.
- W2103743002 cites W2091282099 @default.
- W2103743002 cites W2091645726 @default.
- W2103743002 cites W2100970230 @default.
- W2103743002 cites W2102082702 @default.
- W2103743002 cites W2108028129 @default.
- W2103743002 cites W2118503532 @default.
- W2103743002 cites W2119668780 @default.
- W2103743002 cites W2119875196 @default.
- W2103743002 cites W2129894870 @default.
- W2103743002 cites W2134694696 @default.
- W2103743002 cites W2138310068 @default.
- W2103743002 cites W2152533396 @default.
- W2103743002 cites W2164166525 @default.
- W2103743002 cites W2164451832 @default.
- W2103743002 cites W2331143608 @default.
- W2103743002 cites W436193529 @default.
- W2103743002 hasPublicationYear "2008" @default.
- W2103743002 type Work @default.
- W2103743002 sameAs 2103743002 @default.
- W2103743002 citedByCount "0" @default.
- W2103743002 crossrefType "dissertation" @default.
- W2103743002 hasAuthorship W2103743002A5036618898 @default.
- W2103743002 hasConcept C100834320 @default.
- W2103743002 hasConcept C100970517 @default.
- W2103743002 hasConcept C111368507 @default.
- W2103743002 hasConcept C114793014 @default.
- W2103743002 hasConcept C123750103 @default.
- W2103743002 hasConcept C127313418 @default.
- W2103743002 hasConcept C134543767 @default.
- W2103743002 hasConcept C135310875 @default.
- W2103743002 hasConcept C136894858 @default.
- W2103743002 hasConcept C15739521 @default.
- W2103743002 hasConcept C161798024 @default.
- W2103743002 hasConcept C188291805 @default.
- W2103743002 hasConcept C197435368 @default.
- W2103743002 hasConcept C205325660 @default.
- W2103743002 hasConcept C205649164 @default.
- W2103743002 hasConcept C2780021526 @default.
- W2103743002 hasConcept C81820708 @default.
- W2103743002 hasConcept C87547467 @default.
- W2103743002 hasConceptScore W2103743002C100834320 @default.
- W2103743002 hasConceptScore W2103743002C100970517 @default.
- W2103743002 hasConceptScore W2103743002C111368507 @default.
- W2103743002 hasConceptScore W2103743002C114793014 @default.
- W2103743002 hasConceptScore W2103743002C123750103 @default.
- W2103743002 hasConceptScore W2103743002C127313418 @default.
- W2103743002 hasConceptScore W2103743002C134543767 @default.
- W2103743002 hasConceptScore W2103743002C135310875 @default.
- W2103743002 hasConceptScore W2103743002C136894858 @default.
- W2103743002 hasConceptScore W2103743002C15739521 @default.
- W2103743002 hasConceptScore W2103743002C161798024 @default.
- W2103743002 hasConceptScore W2103743002C188291805 @default.
- W2103743002 hasConceptScore W2103743002C197435368 @default.
- W2103743002 hasConceptScore W2103743002C205325660 @default.
- W2103743002 hasConceptScore W2103743002C205649164 @default.
- W2103743002 hasConceptScore W2103743002C2780021526 @default.
- W2103743002 hasConceptScore W2103743002C81820708 @default.
- W2103743002 hasConceptScore W2103743002C87547467 @default.