Browsing by Subject "Composition"

Browsing by Subject "Composition"

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  • Clays and Clay Minerals, Vol. 58, No. 2, 238–246, 2010. 
    Nieto, Fernando; Mellini, Marcello; Abad, Isabel (The Clay Minerals SocietyThe Clay Minerals Society, 2010)
    In spite of decades of research on the subject, the crystal structure of illite is still poorly understood. The purpose of this study was to address this problem by investigating the nature of the interlayer content in ...
  • Clays and Clay Minerals, Vol. 58, No. 3, 364–376, 2010. 
    Wahle, Michael W.; Bujnowski, Thomas J.; Guggenheim, Stephen; Kogure, Toshihiro (The Clay Minerals SocietyThe Clay Minerals Society, 2010)
    The objective of this paper is to describe the new serpentine group mineral, guidottiite, which is analogous to cronstedtite. Guidottiite has an ideal chemical composition of (Mn2Fe3+)(SiFe3+)O5(OH)4. The sample is from ...
  • Clays and Clay Minerals, Vol. 58, No. 5, 717–720, 2010. 
    Vidal, Olivier; Dubacq, Benoit; Lanari, Pierre (The Clay Minerals SocietyThe Clay Minerals Society, 2010)
    The arguments of Nieto et al. (2010) in favor of the incorporation of H3O+ rather than H2O in interlayer positions of illite are disputable. Stoichiometric arguments suggest that the excess water in the Silver Hill illite ...
  • Clays and Clay Minerals, Vol. 58, No. 5, 721–723, 2010. 
    Nieto, Fernando; Mellini, Marcello; Abad, Isabel (The Clay Minerals SocietyThe Clay Minerals Society, 2010)
    The arguments of Vidal et al. (2010) against the incorporation of H3O+ rather than of H2O in the interlayer position of illite are disputable. Stoichiometric arguments do indeed suggest that the excess water in the Silver ...