Age, geochemistry and distribution of the mid-Holocene Hekla-S/Kebister tephra
The middle Holocene Hekla-S/Kebister tephra originates in the Hekla volcanic system on SW Iceland. The distal distribution of the tephra includes the Faroe Islands, Shetland and Central Sweden, indicating a main dispersal towards the east. The chemical composition of the tephra follows the pattern o...
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crsagepubl:10.1177/0959683608089208 2024-06-23T07:52:39+00:00 Age, geochemistry and distribution of the mid-Holocene Hekla-S/Kebister tephra Wastegård, Stefan Rundgren, Mats Schoning, Kristian Andersson, Sofia Björck, Svante Borgmark, Anders Possnert, Göran 2008 http://dx.doi.org/10.1177/0959683608089208 http://journals.sagepub.com/doi/pdf/10.1177/0959683608089208 en eng SAGE Publications http://journals.sagepub.com/page/policies/text-and-data-mining-license The Holocene volume 18, issue 4, page 539-549 ISSN 0959-6836 1477-0911 journal-article 2008 crsagepubl https://doi.org/10.1177/0959683608089208 2024-06-11T04:32:39Z The middle Holocene Hekla-S/Kebister tephra originates in the Hekla volcanic system on SW Iceland. The distal distribution of the tephra includes the Faroe Islands, Shetland and Central Sweden, indicating a main dispersal towards the east. The chemical composition of the tephra follows the pattern of other major eruptions of Hekla, and ratios between selected oxides may in some cases allow separation from other major Holocene tephras from Hekla. Tephra from the Plinian phase dominates in eastern sites, while tephra also from later phases is found in the Faroe sites. Wiggle-matching of radiocarbon dates around the tephra in a Swedish peat-bog suggests an age around 3720 cal. yr BP (3750—3700 cal. yr BP), which is in accordance with previous attempts to date this tephra. This is within a period with significant climate changes in NW Europe and opens possibilities for exact comparisons of peat and lake sediment records from different geographical areas. Article in Journal/Newspaper Faroe Islands Hekla Iceland SAGE Publications Faroe Islands The Holocene 18 4 539 549 |
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Open Polar |
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SAGE Publications |
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crsagepubl |
language |
English |
description |
The middle Holocene Hekla-S/Kebister tephra originates in the Hekla volcanic system on SW Iceland. The distal distribution of the tephra includes the Faroe Islands, Shetland and Central Sweden, indicating a main dispersal towards the east. The chemical composition of the tephra follows the pattern of other major eruptions of Hekla, and ratios between selected oxides may in some cases allow separation from other major Holocene tephras from Hekla. Tephra from the Plinian phase dominates in eastern sites, while tephra also from later phases is found in the Faroe sites. Wiggle-matching of radiocarbon dates around the tephra in a Swedish peat-bog suggests an age around 3720 cal. yr BP (3750—3700 cal. yr BP), which is in accordance with previous attempts to date this tephra. This is within a period with significant climate changes in NW Europe and opens possibilities for exact comparisons of peat and lake sediment records from different geographical areas. |
format |
Article in Journal/Newspaper |
author |
Wastegård, Stefan Rundgren, Mats Schoning, Kristian Andersson, Sofia Björck, Svante Borgmark, Anders Possnert, Göran |
spellingShingle |
Wastegård, Stefan Rundgren, Mats Schoning, Kristian Andersson, Sofia Björck, Svante Borgmark, Anders Possnert, Göran Age, geochemistry and distribution of the mid-Holocene Hekla-S/Kebister tephra |
author_facet |
Wastegård, Stefan Rundgren, Mats Schoning, Kristian Andersson, Sofia Björck, Svante Borgmark, Anders Possnert, Göran |
author_sort |
Wastegård, Stefan |
title |
Age, geochemistry and distribution of the mid-Holocene Hekla-S/Kebister tephra |
title_short |
Age, geochemistry and distribution of the mid-Holocene Hekla-S/Kebister tephra |
title_full |
Age, geochemistry and distribution of the mid-Holocene Hekla-S/Kebister tephra |
title_fullStr |
Age, geochemistry and distribution of the mid-Holocene Hekla-S/Kebister tephra |
title_full_unstemmed |
Age, geochemistry and distribution of the mid-Holocene Hekla-S/Kebister tephra |
title_sort |
age, geochemistry and distribution of the mid-holocene hekla-s/kebister tephra |
publisher |
SAGE Publications |
publishDate |
2008 |
url |
http://dx.doi.org/10.1177/0959683608089208 http://journals.sagepub.com/doi/pdf/10.1177/0959683608089208 |
geographic |
Faroe Islands |
geographic_facet |
Faroe Islands |
genre |
Faroe Islands Hekla Iceland |
genre_facet |
Faroe Islands Hekla Iceland |
op_source |
The Holocene volume 18, issue 4, page 539-549 ISSN 0959-6836 1477-0911 |
op_rights |
http://journals.sagepub.com/page/policies/text-and-data-mining-license |
op_doi |
https://doi.org/10.1177/0959683608089208 |
container_title |
The Holocene |
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18 |
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4 |
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539 |
op_container_end_page |
549 |
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1802644008270299136 |