Scandinavian eskers, global climatic relationships, and solar forcing
The morphology of a number of eskers in Sweden formed during the down-wasting of the last Scandinavian ice sheet about 11,000 to 10,000 calendar years ago shows a subdivision into centres representing periods of 1,3-6 and 10-11 years. It is proposed that these periods correspond to the summer/winter...
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Format: | Article in Journal/Newspaper |
Language: | English |
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Polish Geological Institute-National Research Institute
2013
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Online Access: | https://gq.pgi.gov.pl/article/view/8190 |
Summary: | The morphology of a number of eskers in Sweden formed during the down-wasting of the last Scandinavian ice sheet about 11,000 to 10,000 calendar years ago shows a subdivision into centres representing periods of 1,3-6 and 10-11 years. It is proposed that these periods correspond to the summer/winter seasons, the El NiÔo - Southern Ocean (ENSO) cycle, and the sunspot cycle, respectively. If this is correct, the implication is a more global climatic relationship than earlier realised |
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