36Cl in modern groundwater dated by a multi-tracer approach (3H/3He, SF6, CFC-12 and 85Kr): a case study in quaternary sand aquifers in the Odense Pilot River Basin, Denmark ...
36Cl produced by thermonuclear bomb testing has been proposed as an additional tool to date or at least to identify recent groundwater components. In order to investigate the behaviour of 36Cl in shallow groundwater a multi-tracer approach (3H/3He, SF6, CFC-12 and 85Kr) was used to characterise and...
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ftdatacite:10.48350/158565 2024-09-30T14:34:14+00:00 36Cl in modern groundwater dated by a multi-tracer approach (3H/3He, SF6, CFC-12 and 85Kr): a case study in quaternary sand aquifers in the Odense Pilot River Basin, Denmark ... Corcho Alvarado, J.A. Purtschert, R. Hinsby, K. Troldborg, L. Hofer, M. Kipfer, R. Aeschbach-Hertig, W. Arno-Synal, H. 2005 https://dx.doi.org/10.48350/158565 https://boris.unibe.ch/158565/ unknown Elsevier restricted access publisher holds copyright http://purl.org/coar/access_right/c_16ec 530 Physics Text ScholarlyArticle article-journal journal article 2005 ftdatacite https://doi.org/10.48350/158565 2024-09-02T10:17:31Z 36Cl produced by thermonuclear bomb testing has been proposed as an additional tool to date or at least to identify recent groundwater components. In order to investigate the behaviour of 36Cl in shallow groundwater a multi-tracer approach (3H/3He, SF6, CFC-12 and 85Kr) was used to characterise and date the groundwater of a quaternary sands aquifer which is located on the Island of Funen near the city of Odense, Denmark. Recharge to the semi-confined shallow aquifer occurs through permeable sand windows and fractured tills at the surface. Locally, however, mixing with older pre-bomb water from the underlying limestone aquifer may occur. The integrated analyses of the available tracer data allowed a well constrained age structure determination of the investigated water system. The 36Cl/Cl ratios measured in groundwater were used to reconstruct the fallout rates for radioactive 36Cl at Odense. The calculated fallout values exceeded the fallout estimated based on data from the Dye-3 ice core in Greenland. ... Text Dye 3 Dye-3 Greenland ice core DataCite Greenland |
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530 Physics |
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530 Physics Corcho Alvarado, J.A. Purtschert, R. Hinsby, K. Troldborg, L. Hofer, M. Kipfer, R. Aeschbach-Hertig, W. Arno-Synal, H. 36Cl in modern groundwater dated by a multi-tracer approach (3H/3He, SF6, CFC-12 and 85Kr): a case study in quaternary sand aquifers in the Odense Pilot River Basin, Denmark ... |
topic_facet |
530 Physics |
description |
36Cl produced by thermonuclear bomb testing has been proposed as an additional tool to date or at least to identify recent groundwater components. In order to investigate the behaviour of 36Cl in shallow groundwater a multi-tracer approach (3H/3He, SF6, CFC-12 and 85Kr) was used to characterise and date the groundwater of a quaternary sands aquifer which is located on the Island of Funen near the city of Odense, Denmark. Recharge to the semi-confined shallow aquifer occurs through permeable sand windows and fractured tills at the surface. Locally, however, mixing with older pre-bomb water from the underlying limestone aquifer may occur. The integrated analyses of the available tracer data allowed a well constrained age structure determination of the investigated water system. The 36Cl/Cl ratios measured in groundwater were used to reconstruct the fallout rates for radioactive 36Cl at Odense. The calculated fallout values exceeded the fallout estimated based on data from the Dye-3 ice core in Greenland. ... |
format |
Text |
author |
Corcho Alvarado, J.A. Purtschert, R. Hinsby, K. Troldborg, L. Hofer, M. Kipfer, R. Aeschbach-Hertig, W. Arno-Synal, H. |
author_facet |
Corcho Alvarado, J.A. Purtschert, R. Hinsby, K. Troldborg, L. Hofer, M. Kipfer, R. Aeschbach-Hertig, W. Arno-Synal, H. |
author_sort |
Corcho Alvarado, J.A. |
title |
36Cl in modern groundwater dated by a multi-tracer approach (3H/3He, SF6, CFC-12 and 85Kr): a case study in quaternary sand aquifers in the Odense Pilot River Basin, Denmark ... |
title_short |
36Cl in modern groundwater dated by a multi-tracer approach (3H/3He, SF6, CFC-12 and 85Kr): a case study in quaternary sand aquifers in the Odense Pilot River Basin, Denmark ... |
title_full |
36Cl in modern groundwater dated by a multi-tracer approach (3H/3He, SF6, CFC-12 and 85Kr): a case study in quaternary sand aquifers in the Odense Pilot River Basin, Denmark ... |
title_fullStr |
36Cl in modern groundwater dated by a multi-tracer approach (3H/3He, SF6, CFC-12 and 85Kr): a case study in quaternary sand aquifers in the Odense Pilot River Basin, Denmark ... |
title_full_unstemmed |
36Cl in modern groundwater dated by a multi-tracer approach (3H/3He, SF6, CFC-12 and 85Kr): a case study in quaternary sand aquifers in the Odense Pilot River Basin, Denmark ... |
title_sort |
36cl in modern groundwater dated by a multi-tracer approach (3h/3he, sf6, cfc-12 and 85kr): a case study in quaternary sand aquifers in the odense pilot river basin, denmark ... |
publisher |
Elsevier |
publishDate |
2005 |
url |
https://dx.doi.org/10.48350/158565 https://boris.unibe.ch/158565/ |
geographic |
Greenland |
geographic_facet |
Greenland |
genre |
Dye 3 Dye-3 Greenland ice core |
genre_facet |
Dye 3 Dye-3 Greenland ice core |
op_rights |
restricted access publisher holds copyright http://purl.org/coar/access_right/c_16ec |
op_doi |
https://doi.org/10.48350/158565 |
_version_ |
1811637920270909440 |