14C Activity in Different Sections and Chemical Fractions of Oak Tree Rings, AD 1938-1981
The 14C activity in rings from an oak tree grown in a suburb of Uppsala, Sweden has been studied for the period, AD 1938 to 1981. We compare the results with the atmospheric carbon dioxide records from Abisko, northern Sweden, where local or regional contamination from fossil-fuel combustion can be...
| Main Authors: | , |
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| Format: | Article in Journal/Newspaper |
| Language: | English |
| Published: |
Radiocarbon
1992
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| Subjects: | |
| Online Access: | https://journals.uair.arizona.edu/index.php/radiocarbon/article/view/1527 |