Late Glacial Ice-Wedge Casts in Northern Nova Scotia, Canada
Ice-wedge casts in northern Nova Scotia and the relation of the casts to the outwash that contains them indicate that the ice wedges formed in a permafrost environment after the accumulation of the outwash. This permafrost environment is tentatively correlated with pollen zone L-3 of the Gillis Lake...
Published in: | Science |
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Main Author: | |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
American Association for the Advancement of Science (AAAS)
1965
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Subjects: | |
Online Access: | http://dx.doi.org/10.1126/science.148.3674.1223 https://www.science.org/doi/pdf/10.1126/science.148.3674.1223 |
Summary: | Ice-wedge casts in northern Nova Scotia and the relation of the casts to the outwash that contains them indicate that the ice wedges formed in a permafrost environment after the accumulation of the outwash. This permafrost environment is tentatively correlated with pollen zone L-3 of the Gillis Lake deposit, Cape Breton Island, Nova Scotia, and with the Valders time of the midcontinental sequence. |
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