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• W2152533396 abstract "Our conceptions of the NE sector of the Laurentide Ice Sheet (LIS) at the Last Glacial Maximum (LGM) have evolved through three major paradigms over the past 50 years. Until the late 1960s the conventional view was that the Eastern Canadian Arctic preserved only a simple deglacial sequence from a LIS margin everywhere at the continental shelf edge (Flint Paradigm). Glacial geologic field studies began in earnest in this region in the early 1960s, and within the first decade field evidence documenting undisturbed deposits predating the LGM led a pendulum swing to a consensus view that large coastal stretches of the Eastern Canadian Arctic remained free of actively eroding glacial ice at the LGM, and that the most extensive ice margins occurred early in the last glacial cycle. This Minimalist Paradigm dominated until the late1980s when an expanded data set from shallow marine studies indicated LGM ice at least locally reached the continental shelf. Within the past decade the marine data, coupled with new evidence from lake sediments and cosmogenic exposure dates on moraines and glaciated terrain in the Eastern Canadian Arctic has led to a new paradigm that better reconciles the terrestrial and marine evidence. Collectively, these lines of evidence indicate that all of southern Baffin Island was glaciated at the LGM, but that some coastal uplands north of Cumberland Sound remained above the limit of actively eroding glacial ice, even though outlet glaciers reached the continental shelf in front of most fiords and sounds. The most plausible explanation for the observed glacial limits is that low-gradient, relatively fast-moving outlet glaciers sliding on deformable sediments occupied marine embayments and fiords, contrasting with slower moving ice frozen to its bed on the intervening crystalline terrain. Slow-moving ice frozen to its bed would have had steeper surface gradients, hence would have terminated inland from the coast. This scenario is consistent with observations indicating high-elevation coastal terrain remained unglaciated even though outlet glaciers reached the continental shelf. LGM summer temperatures were apparently much lower than present, as lakes in the ice-free regions were permanently frozen." @default.
• W2152533396 created "2016-06-24" @default.
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• W2152533396 date "2002-01-01" @default.
• W2152533396 modified "2023-10-11" @default.
• W2152533396 title "The Goldilocks dilemma: big ice, little ice, or “just-right” ice in the Eastern Canadian Arctic" @default.
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• W2152533396 cites W1592404045 @default.
• W2152533396 cites W1619617882 @default.
• W2152533396 cites W1875334564 @default.
• W2152533396 cites W1968721411 @default.
• W2152533396 cites W1971620194 @default.
• W2152533396 cites W1973410591 @default.
• W2152533396 cites W1975405654 @default.
• W2152533396 cites W1975725752 @default.
• W2152533396 cites W1977985298 @default.
• W2152533396 cites W1978771996 @default.
• W2152533396 cites W1978866420 @default.
• W2152533396 cites W1979970029 @default.
• W2152533396 cites W1981028614 @default.
• W2152533396 cites W1981153122 @default.
• W2152533396 cites W1982082363 @default.
• W2152533396 cites W1982112441 @default.
• W2152533396 cites W1982731139 @default.
• W2152533396 cites W1986284389 @default.
• W2152533396 cites W1994276898 @default.
• W2152533396 cites W1998976610 @default.
• W2152533396 cites W2002473398 @default.
• W2152533396 cites W2002777678 @default.
• W2152533396 cites W2004319141 @default.
• W2152533396 cites W2007257396 @default.
• W2152533396 cites W2008898394 @default.
• W2152533396 cites W2015237511 @default.
• W2152533396 cites W2020998106 @default.
• W2152533396 cites W2032214990 @default.
• W2152533396 cites W2032296024 @default.
• W2152533396 cites W2034398247 @default.
• W2152533396 cites W2038310012 @default.
• W2152533396 cites W2040985306 @default.
• W2152533396 cites W2049804760 @default.
• W2152533396 cites W2055848068 @default.
• W2152533396 cites W2057970933 @default.
• W2152533396 cites W2058652619 @default.
• W2152533396 cites W2059758159 @default.
• W2152533396 cites W2060366522 @default.
• W2152533396 cites W2062768654 @default.
• W2152533396 cites W2065938910 @default.
• W2152533396 cites W2068243085 @default.
• W2152533396 cites W2070657484 @default.
• W2152533396 cites W2073045875 @default.
• W2152533396 cites W2074741021 @default.
• W2152533396 cites W2078246871 @default.
• W2152533396 cites W2082417753 @default.
• W2152533396 cites W2084428435 @default.
• W2152533396 cites W2090690534 @default.
• W2152533396 cites W2093158629 @default.
• W2152533396 cites W2096018571 @default.
• W2152533396 cites W2096072946 @default.
• W2152533396 cites W2097945396 @default.
• W2152533396 cites W2101709480 @default.
• W2152533396 cites W2114052273 @default.
• W2152533396 cites W2119875196 @default.
• W2152533396 cites W2121656968 @default.
• W2152533396 cites W2126165131 @default.
• W2152533396 cites W2130830552 @default.
• W2152533396 cites W2139743662 @default.
• W2152533396 cites W2141319426 @default.
• W2152533396 cites W2167363646 @default.
• W2152533396 cites W2170468368 @default.
• W2152533396 cites W2280624662 @default.
• W2152533396 cites W2322611850 @default.
• W2152533396 cites W2467903787 @default.
• W2152533396 cites W2485015643 @default.
• W2152533396 cites W2488403028 @default.
• W2152533396 cites W2489712625 @default.
• W2152533396 cites W2789278831 @default.
• W2152533396 cites W2798204764 @default.
• W2152533396 cites W2908837862 @default.
• W2152533396 cites W2908935811 @default.
• W2152533396 cites W2910297893 @default.
• W2152533396 cites W2910969852 @default.
• W2152533396 cites W2913739731 @default.
• W2152533396 cites W4231779183 @default.
• W2152533396 cites W4234412096 @default.
• W2152533396 cites W4250229859 @default.
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• W2152533396 doi "https://doi.org/10.1016/s0277-3791(01)00085-3" @default.
• W2152533396 hasPublicationYear "2002" @default.
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