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. Author manuscript; available in PMC: 2010 Nov 10.
Published in final edited form as: Geochim Cosmochim Acta. 2010 May 10;74(10):2826–2842. doi: 10.1016/j.gca.2010.02.017

Fig. 8.

Fig. 8

Cartoon illustrating periplasmic oxidation of Fe(II) by Acidovorax sp. strain BoFeN1 followed by Fe(OH)3 precipitation either in the periplasm, at the cell surface or extracellularly (A) and potential Fe isotope fractionations expected in case of periplasmic (B) and extracellular (C) Fe(OH)3 precipitation.