Startseite Controls on tetrahedral Fe(III) abundance in 2:1 phyllosilicates—Reply
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Controls on tetrahedral Fe(III) abundance in 2:1 phyllosilicates—Reply

  • Javier Cuadros , Joseph R. Michalski und M. Darby Dyar
Veröffentlicht/Copyright: 4. September 2021
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Abstract

The model of Fe3+ distribution between octahedra and tetrahedra in dioctahedral smectites by Decarreau and Petit (2014) used data from infrared analysis. From their own and other general evidence, the resulting data are likely to be affected by significant uncertainty. This aside, their model has limited application because it is based on synthetic smectites containing only Si, Al, and Fe3+.

References cited

Cuadros, J., Michalski, J.R., Dyar, M.D., and Dekov, V. (2019) Controls on tetrahedral Fe(III) abundance in 2:1 phyllosilicates. American Mineralogist, 104, 1608–1619. doi: https://doi.org/10.2138/am-2019-703610.2138/am-2019-7036Suche in Google Scholar

Decarreau, A., and Petit, S. (2014) Fe3+/Al3+ partitioning between tetrahedral and octahedral sites in dioctahedral smectites. Clay Minerals, 49, 657–665. doi:10.1180/ claymin.2014.049.5.03.10.1180/claymin.2014.049.5.03Suche in Google Scholar

Petit, S., Baron, F., and Decarreau, A. (2021) Controls on tetrahedral Fe(III) abundance in 2:1 phyllosilicates—Discussion. American Mineralogist, 106, 1534–153510.2138/am-2021-7865Suche in Google Scholar

Petit, S., Decarreau, A., Gates, W., Andrieux, P., and Grauby, O. (2015) Hydrothermal synthesis of dioctahedral smectites: The Al-Fe3+ chemical series. Part II: Crystal-chemistry. Applied Clay Science, 104, 96–105. doi: http://dx.doi.org/10.1016/j.clay.2014.11.01410.1016/j.clay.2014.11.014Suche in Google Scholar

Published Online: 2021-09-04
Published in Print: 2021-09-27

© 2021 Mineralogical Society of America

Heruntergeladen am 28.10.2025 von https://www.degruyterbrill.com/document/doi/10.2138/am-2021-8107/pdf
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