Radioactivity of the Chernobyl fallout at Tyrolean glaciers
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PANGAEA
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| Autori principali: | , , , |
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| Natura: | Dataset Open Access |
| Lingua: | en |
| Pubblicazione: |
PANGAEA
1989
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| _version_ | 1867169503604899840 |
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| author | Blumthaler, Mario Brunner, Peter Eisner, Heinrich Rehwald, Wolfgang |
| author_facet | Blumthaler, Mario Brunner, Peter Eisner, Heinrich Rehwald, Wolfgang |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | The stratigraphy of the gross-beta-activity of the Chernobyl fallout was measured in samples from glaciers in Tyrol. Great regional differences were obtained. The comparison of the results of samples collected in 1986 and 1987 shows a significant immigration of the fission products into deeper layers by melt water percolation but without any significant fractionation occuring. Gammaspectra show the dominance of 137Cs with the ratio 137Cs/134Cs of 2.6 to 2.9 (measurement February 1987) and 3.7 (measurement January 1988). |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_763194 |
| institution | PANGAEA |
| language | en |
| publishDate | 1989 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Radioactivity of the Chernobyl fallout at Tyrolean glaciers Blumthaler, Mario Brunner, Peter Eisner, Heinrich Rehwald, Wolfgang A-GWK; B-SCF; Gefrorene Wand Kees, Zillertaler Alpen; GLAC; HAND; HEF; Hintereisferner; Hintereisferner, Ötztaler Alpen, Austria; Kesselwandferner; Kesselwandferner, Ötztaler Alpen, Austria; KWF; Sampling/measurements on glacier; Sampling by hand; Schaufelferner, Stubaier Alpen The stratigraphy of the gross-beta-activity of the Chernobyl fallout was measured in samples from glaciers in Tyrol. Great regional differences were obtained. The comparison of the results of samples collected in 1986 and 1987 shows a significant immigration of the fission products into deeper layers by melt water percolation but without any significant fractionation occuring. Gammaspectra show the dominance of 137Cs with the ratio 137Cs/134Cs of 2.6 to 2.9 (measurement February 1987) and 3.7 (measurement January 1988). |
| title | Radioactivity of the Chernobyl fallout at Tyrolean glaciers |
| topic | A-GWK; B-SCF; Gefrorene Wand Kees, Zillertaler Alpen; GLAC; HAND; HEF; Hintereisferner; Hintereisferner, Ötztaler Alpen, Austria; Kesselwandferner; Kesselwandferner, Ötztaler Alpen, Austria; KWF; Sampling/measurements on glacier; Sampling by hand; Schaufelferner, Stubaier Alpen |
| url | https://doi.org/10.1594/PANGAEA.763194 |