B. J. Alloway, Soil processes and the behaviour of metals Heavy metals in soils, pp.7-28, 1990.

D. Baize, Planosols in the " Champagne Humide " region, France. A multiapproach study. Pédologie, pp.119-151, 1989.

L. S. Balistrieri and J. W. Murray, The surface chemistry of sediments from the Panama Basin: The influence of Mn oxides on metal adsorption, Geochimica et Cosmochimica Acta, vol.50, issue.10, pp.2235-2243, 1986.
DOI : 10.1016/0016-7037(86)90078-5

L. S. Balistrieri, J. W. Murray, and B. Paul, The biogeochemical cycling of trace metals in the water column of Lake Sammamish, Washington: Response to seasonally anoxic conditions, Limnology and Oceanography, vol.37, issue.3, pp.529-548, 1992.
DOI : 10.4319/lo.1992.37.3.0529

M. M. Benjamin and J. O. Leckie, Multiple-site adsorption of Cd, Cu, Zn, and Pb on amorphous iron oxyhydroxide, Journal of Colloid and Interface Science, vol.79, issue.1, pp.209-221, 1981.
DOI : 10.1016/0021-9797(81)90063-1

H. Bilinski, S. Kozar, M. Plavsic, Z. Kwokal, and M. Branica, Trace metal adsorption on inorganic solid phases under estuarine conditions, Marine Chemistry, vol.32, issue.2-4, pp.225-233, 1991.
DOI : 10.1016/0304-4203(91)90040-4
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.671.774

G. Bourrié, V. Maître, and P. Curmi, Mise en évidence de deux dynamiques saisonnières du fer dans les sols hydromorphes en climat tempéré, C. R. Acad. Sci. Série II, vol.318, pp.87-92, 1994.

R. H. Carpenter, T. A. Pope, and R. L. Smith, Fe-Mn oxide coatings in stream sediment geochemical surveys, Journal of Geochemical Exploration, vol.4, issue.3, pp.349-363, 1975.
DOI : 10.1016/0375-6742(75)90015-1

J. G. Catts and D. Langmuir, Adsorption of Cu, Pb and Zn by ??MnO2: applicability of the site binding-surface complexation model, Applied Geochemistry, vol.1, issue.2, pp.255-264, 1986.
DOI : 10.1016/0883-2927(86)90010-7

S. Cornu, V. Deschatrettes, S. Salvador-blanes, B. Clozel, M. Hardy et al., Trace element accumulation in Mn???Fe???oxide nodules of a planosolic horizon, Geoderma, vol.125, issue.1-2, pp.11-24, 2005.
DOI : 10.1016/j.geoderma.2004.06.009
URL : https://hal.archives-ouvertes.fr/hal-00023394

D. L. Crowter, J. G. Dillard, and J. W. Murray, The mechanisms of Co(II) oxidation on synthetic birnessite, Geochimica et Cosmochimica Acta, vol.47, issue.8, pp.1399-1403, 1983.
DOI : 10.1016/0016-7037(83)90298-3

J. G. Dillard, D. L. Crowther, and J. W. Murray, The oxidation states of cobalt and selected metals in Pacific ferromanganese nodules, Geochimica et Cosmochimica Acta, vol.46, issue.5, pp.755-759, 1982.
DOI : 10.1016/0016-7037(82)90027-8

L. J. Evans, Chemistry of metal retention by soils, Environmental Science & Technology, vol.23, issue.9, pp.1046-1056, 1989.
DOI : 10.1021/es00067a001

U. Förstner and G. T. Wittmann, Metal pollution in the aquatic environment, 1979.

G. Gran, Determination of the Equivalent Point in Potentiometric Titrations., Acta Chemica Scandinavica, vol.4, pp.559-577, 1950.
DOI : 10.3891/acta.chem.scand.04-0559

R. D. Harter, Effect of Soil pH on Adsorption of Lead, Copper, Zinc, and Nickel1, Soil Science Society of America Journal, vol.47, issue.1, pp.47-51, 1983.
DOI : 10.2136/sssaj1983.03615995004700010009x

J. D. Hem, C. E. Roberson, and C. J. Lind, Thermodynamic stability of CoOOH and its coprecipitation with manganese, Geochimica et Cosmochimica Acta, vol.49, issue.3, pp.801-810, 1985.
DOI : 10.1016/0016-7037(85)90173-5

J. D. Hem, C. E. Roberson, and C. J. Lind, Synthesis and stability of hetaerolite, ZnMn2O4, at 25??C, Geochimica et Cosmochimica Acta, vol.51, issue.6, pp.1539-1547, 1987.
DOI : 10.1016/0016-7037(87)90335-8

J. D. Hem, C. J. Lind, and C. E. Roberson, Coprecipitation and redox reactions of manganese oxides with copper and nickel, Geochimica et Cosmochimica Acta, vol.53, issue.11, pp.2811-2822, 1989.
DOI : 10.1016/0016-7037(89)90159-2

J. D. Hem and C. J. Lind, Coprecipitation mechanisms and products in manganese oxidation in the presence of cadmium, Geochimica et Cosmochimica Acta, vol.55, issue.9, pp.2435-2451, 1991.
DOI : 10.1016/0016-7037(91)90364-B

E. A. Jenne, Controls on Mn, Fe, Co, Ni, Cu, and Zn Concentrations in Soils and Water: the Significant Role of Hydrous Mn and Fe Oxides, Trace inorganics in water. Advances in Chemistry of Washington Series, pp.337-387, 1968.
DOI : 10.1021/ba-1968-0073.ch021

G. A. Knauer, J. H. Martin, and R. M. Gordon, Cobalt in north-east Pacific waters, Nature, vol.268, issue.5861, pp.49-51, 1982.
DOI : 10.1038/297049a0

C. Lienemann, M. Taillefert, D. Perret, and J. Gaillard, Association of cobalt and manganese in aquatic systems: Chemical and microscopic evidence, Geochimica et Cosmochimica Acta, vol.61, issue.7, pp.1437-1446, 1997.
DOI : 10.1016/S0016-7037(97)00015-X

C. J. Lind and J. D. Hem, Manganese minerals and associated fine particulates in the streambed of Pinal Creek, 1993.

A. Manceau, M. Lanson, and N. Geoffroy, Natural speciation of Ni, Zn, Ba, and As in ferromanganese coatings on quartz using X-ray fluorescence, absorption, and diffraction, Geochimica et Cosmochimica Acta, vol.71, issue.1, pp.95-128, 2007.
DOI : 10.1016/j.gca.2006.08.036
URL : https://hal.archives-ouvertes.fr/insu-00199642

M. Mcbride, S. Sauvé, and W. Hendershot, Solubility control of Cu, Zn, Cd and Pb in contaminated soils, European Journal of Soil Science, vol.56, issue.2, pp.337-346, 1997.
DOI : 10.1016/0016-7037(94)90488-X

J. L. Means, D. A. Crerar, M. P. Borcsik, and J. O. Duguid, Adsorption of Co and selected actinides by Mn and Fe oxides in soils and sediments, Geochimica et Cosmochimica Acta, vol.42, issue.12, pp.1763-1773, 1978.
DOI : 10.1016/0016-7037(78)90233-8

G. Michard, Equilibres chimiques dans les eaux naturelles, 1989.

J. W. Murray, The interaction of cobalt with hydrous manganese dioxide, Geochimica et Cosmochimica Acta, vol.39, issue.5, pp.635-647, 1975.
DOI : 10.1016/0016-7037(75)90007-1

A. Pelfrêne, Spéciation des métaux traces (Cd, Cu, Pb, Zn) dans les eaux d'un Planosol non pollué, 2008.

A. Pelfrêne, N. Gassama, and D. Grimaud, Dissolved Cu(II) Speciation in Unpolluted Soil Solutions of a Planosolic Horizon, Electroanalysis, vol.49, issue.8, pp.841-850, 2008.
DOI : 10.1002/elan.200704104

J. Quenardel and P. Rolin, Paleozoic evolution of the Plateau d'Aigurande (NW Massif Central, France) Variscan tectonics in the North Atlantic region, pp.6-70, 1984.

K. V. Ragnarsdottir, L. Charlet, J. D. Cotter-howells, L. S. Campbell, E. Valsami-jones et al., Uranium behaviour in natural environments Environmental mineralogy: microbial interactions, anthropogenic influences, contaminated land and waste management. The Mineralogy Society Series, pp.245-289, 2000.

G. D. Robinson, Adsorption of Cu, Zn and Pb near sulfide deposits by hydrous manganese???Iron oxide coatings on stream alluvium, Chemical Geology, vol.33, issue.1-4, pp.65-79, 1981.
DOI : 10.1016/0009-2541(81)90085-1

S. Salvador-blanes, Déterminisme de la distribution spatiale des éléments majeurs et traces dans les sols en contexte métamorphique Thesis of University of Tours, 2002.

P. H. Santschi, Factors controlling the biogeochemical cycles of trace elements in fresh and coastal marine waters as revealed by artificial radioisotopes, Limnol. Oceanogr, vol.33, pp.848-866, 1988.

T. J. Shaw, J. M. Gieskes, and R. A. Jahnke, Early diagenesis in differing depositional environments: The response of transition metals in pore water, Geochimica et Cosmochimica Acta, vol.54, issue.5, pp.1233-1246, 1990.
DOI : 10.1016/0016-7037(90)90149-F

L. Sigg, W. Stumm, and P. Behra, Chimie des milieux aquatiques, 1992.

B. R. Singh and E. Steinnes, Soil and water contamination by heavy metals, Soil processes and water quality, pp.233-271, 1994.

D. W. Spencer, P. G. Brewer, and P. L. Sachs, Aspects of the distribution and trace element composition of suspended matter in the Black Sea, Geochimica et Cosmochimica Acta, vol.36, issue.1, pp.71-86, 1972.
DOI : 10.1016/0016-7037(72)90121-4

G. Sposito, Electrochemical phenomena The chemistry of soils, pp.106-126, 1989.

W. Stumm and J. J. Morgan, Aquatic chemistry: an introduction emphasizing chemical equilibria in natural waters, 1970.

W. Stumm and J. J. Morgan, Aquatic chemistry: Chemical equilibria and rates in natural waters, 1996.

J. Thomson, N. C. Higgs, I. W. Croudace, S. Colley, and D. J. Hydes, Redox zonation of elements at an oxic/post-oxic boundary in deep-sea sediments, Geochimica et Cosmochimica Acta, vol.57, issue.3, 1993.
DOI : 10.1016/0016-7037(93)90369-8