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| Main Authors: | , |
|---|---|
| Format: | Dataset Open Access |
| Language: | en |
| Published: |
PANGAEA
1980
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| Subjects: | |
| Online Access: | https://doi.org/10.1594/PANGAEA.745087 |
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| _version_ | 1867170909459054592 |
|---|---|
| author | Ambach, Walter Müller, Fritz |
| author_facet | Ambach, Walter Müller, Fritz |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Measurements of the gross beta activity of firn samples taken from drillings in the region of the North Water polynya allow us to identify deposits of the radioactive Fall-out of 1963, due to a maximum of gross beta activity in a vertical profile. Drillings were made in the lower region of the accumulation area (Percolation Zone). The reference horizon of 1963 in this area is well marked by a concentration of deposits of radioactive fall out. This method of dating still enables us to determine the mean annual net accumulation since 1963. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_745087 |
| institution | PANGAEA |
| language | en |
| publishDate | 1980 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Tab. 1+2 Sites and depth of reference level 1963 and mean annual net balance since 1963 Ambach, Walter Müller, Fritz Area/locality; Balance; Cape_Herschel; Core; Depth, reference; DEPTH, sediment/rock; Elevation angle; ICEDRILL; Ice drill; LATITUDE; LONGITUDE; Temperature, in rock/sediment; Thermometer; Zone Measurements of the gross beta activity of firn samples taken from drillings in the region of the North Water polynya allow us to identify deposits of the radioactive Fall-out of 1963, due to a maximum of gross beta activity in a vertical profile. Drillings were made in the lower region of the accumulation area (Percolation Zone). The reference horizon of 1963 in this area is well marked by a concentration of deposits of radioactive fall out. This method of dating still enables us to determine the mean annual net accumulation since 1963. |
| title | Tab. 1+2 Sites and depth of reference level 1963 and mean annual net balance since 1963 |
| topic | Area/locality; Balance; Cape_Herschel; Core; Depth, reference; DEPTH, sediment/rock; Elevation angle; ICEDRILL; Ice drill; LATITUDE; LONGITUDE; Temperature, in rock/sediment; Thermometer; Zone |
| url | https://doi.org/10.1594/PANGAEA.745087 |