Browsing by Subject "Maghemite"

Browsing by Subject "Maghemite"

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  • Clays and Clay Minerals, Vol. 54, No. 2, 165-175, 2006. 
    Perrier, Nicolas; Gilkes, Robert J.; Colin, Fabrice (The Clay Minerals SocietyThe Clay Minerals Society, 2006)
    Evidence for fire affecting the solubility of metals in Fe oxide-rich Oxisols of the Koniambo Massif of New Caledonia is presented. Acid-dissolution studies showed that Ni, Al and Cr are substituted for Fe in the structure ...
  • Clays and Clay Minerals, Vol. 54, No. 6, 703–720, 2006. 
    Zanelli, R.; Egli, M.; Mirabella, A.; Abdelmoula, M.; Plotze, M.; Notzli, M. (The Clay Minerals SocietyThe Clay Minerals Society, 2006-11)
    Many soils in southern Switzerland have a black color, contain a large amount of soil organic matter (SOM) and seem to have some andic properties although they did not develop on volcanic parent material. We investigated ...
  • Clays and Clay Minerals, Vol. 57, No. 1, 46–53, 2009. 
    Cabello, E.; Morales, M. P.; Serna, C. J.; Barron, V.; Torrent, J. (The Clay Minerals SocietyThe Clay Minerals Society, 2009)
    Abstract—Soil formation usually results in an increase in magnetic susceptibility. The magnetic properties of the products of transformation of ferrihydrite, a typical precursor of other soil Fe oxides, were examined in ...