COBALT-RICH FERROMANGANESE CRUSTS
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The Geology of Cobalt–rich
Ferromanganese Crusts
James R. Hein
1
and Sven Petersen
2
1 U.S. Geological Survey, 400 Natural Bridges Dr., Santa Cruz, CA, 95060, USA
2 Helmholz Centre for Ocean Research Kiel (GEOMAR), 24148 Kiel, Germany
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