Beryllium-7 deposition at Fayetteville, Arkansas, and excess polonium-210 from the 1980 eruption of Mount St. Helens

S. C. Lee, L. Jonooby, P. K. Kuroda, A. I. Saleh, A. D. Banavali

研究成果: 雜誌貢獻期刊論文同行評審

10 引文 斯高帕斯(Scopus)

摘要

Radiochemical measurements of 7Be were carried out for a total of 246 individual rain and snow samples collected at Fayetteville (36° N, 94° W), Arkansas, during the period between September 1979 and December 1984. A sharp increase in the 210Po/7Be ratio in rain observed during the winter and spring months of 1980–1981 was attributed to the fallout of excess 210Po from the May 1980 eruption of Mount St. Helens.

原文???core.languages.en_GB???
頁(從 - 到)317-322
頁數6
期刊GEOCHEMICAL JOURNAL
19
發行號6
DOIs
出版狀態已出版 - 1985

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