dc.contributor.author | Iyer, S.D. | |
dc.date.accessioned | 2009-01-10T11:09:58Z | |
dc.date.available | 2009-01-10T11:09:58Z | |
dc.date.issued | 1999 | |
dc.identifier.citation | Indian Journal of Marine Sciences, Vol.28; 263-269p. | |
dc.identifier.uri | http://drs.nio.org/drs/handle/2264/1772 | |
dc.description.abstract | The mineralogy, composition and growth rates of ferromanganese (Fe-Mn) oxides over the sharks' teeth from the Central Indian Ocean Basin are presented. The trends of metal enrichment (Mn, Ni, Cu and Zn) and depletion (Fe and Co), the Mn/Fe ratio and the growth rates, basically indicate a hydrogenous source; in contrast, limited role of diagenesis. Furthermore, the nucleus does not seem to significantly affect the nature and bulk chemistry of the Fe-Mn oxides. | |
dc.language.iso | en | |
dc.publisher | Council of Scientific and Industrial Research, New Delhi | |
dc.rights | Copyright [1999]. All efforts have been made to respect the copyright to the best of our knowledge. Inadvertent omissions, if brought to our notice, stand for correction and withdrawal of document from this repository. | |
dc.subject | ferromanganese nodules | |
dc.subject | sediment chemistry | |
dc.subject | manganese | |
dc.subject | nickel | |
dc.subject | copper | |
dc.subject | diagenesis | |
dc.title | Ferromanganese oxides on sharks' teeth from Central Indian Ocean Basin | |
dc.type | Journal Article | |