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Uploaded on Tuesday 11 Mar 2014 by GRID-Arendal

Concentration of iron and manganese in deep sea nodules

Year: 2014
From collection: Deep Sea Minerals Volume 1B
Author: GRID-Arendal
Description:
Varying percentages of iron and manganese in nodules from different environments. The iron/manganese ratio is controlled by the ratio of hydrogenetic/diagenetic input and whether or not the sediments involved in diagenesis are oxic, containing measurable amounts of oxygen. The Cook Islands nodules are almost solely hydrogenetic.
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The road from exploration to exploitation
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Size of life in the deep oceans
Depth region of potential nodule development
Sources of cobalt production