Media type: E-Article Title: Trace elements make Australia fertile Contributor: Plumb, Robert C.; Janes, J. V. imprint: American Chemical Society (ACS), 1974 Published in: Journal of Chemical Education Language: English DOI: 10.1021/ed051p675.1 ISSN: 0021-9584; 1938-1328 Keywords: Education ; General Chemistry Origination: Footnote: