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Ferromanganese oxides on sharks' teeth from Central Indian Ocean Basin

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Title Ferromanganese oxides on sharks' teeth from Central Indian Ocean Basin
 
Creator Iyer, S D
 
Description 263-269
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.
 
Date 2014-01-13T10:56:09Z
2014-01-13T10:56:09Z
1999-09
 
Type Article
 
Identifier 0975-1033 (Online); 0379-5136 (Print)
http://hdl.handle.net/123456789/25606
 
Language en_US
 
Rights CC Attribution-Noncommercial-No Derivative Works 2.5 India
 
Publisher NISCAIR-CSIR, India
 
Source IJMS Vol.28(3) [September 1999]