Media type: E-Article Title: Trace metals in Antarctic snows since 1914 Contributor: BOUTRON, CLAUDE; LORIUS, CLAUDE imprint: Springer Science and Business Media LLC, 1979 Published in: Nature Language: English DOI: 10.1038/277551a0 ISSN: 0028-0836; 1476-4687 Keywords: Multidisciplinary Origination: Footnote: