Bacterial and archaeal diversity in an iron-rich coastal hydrothermal field in Yamagawa, Kagoshima, Japan.

Microbes Environ · 2013 · PMC4070711 · PMID 24256999

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an increasing trendno p-value reported

The amount of Fe(III) in the surface sediments showed a clear declining trend with distance from the hot spot (15.7–6.5 μmol per g sediment), while those of bottom sediments showed an increasing trend (3.0–6.5 μmol per g sediment) ( Fig. 2 ).

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