Media type: E-Article Title: Secular Variation in the Direction of Geomagnetism as the Standard Scale for Geomagnetochronology in Japan Contributor: WATANABE, NAOTUNE imprint: Springer Science and Business Media LLC, 1958 Published in: Nature, 182 (1958) 4632, Seite 383-384 Language: English DOI: 10.1038/182383a0 ISSN: 0028-0836; 1476-4687 Keywords: Multidisciplinary Origination: Footnote: