Controls on tetrahedral Fe(III) abundance in 2:1 phyllosilicates—Reply
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Javier Cuadros
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-2019-7036Search 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.2014.049.5.03Search 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-2021-7865Search 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.2014.11.014Search in Google Scholar
© 2021 Mineralogical Society of America
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- Controls on tetrahedral Fe(III) abundance in 2:1 phyllosilicates—Reply
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Articles in the same Issue
- Stable and transient isotopic trends in the crustal evolution of Zealandia Cordillera
- An evolutionary system of mineralogy, Part V: Aqueous and thermal alteration of planetesimals (~4565 to 4550 Ma)
- Cr2O3 in corundum: Ultrahigh contents under reducing conditions
- Plagioclase population dynamics and zoning in response to changes in temperature and pressure
- Limited channelized fluid infiltration in the Torres del Paine contact aureole
- Quantitative determination of the shock stage of L6 ordinary chondrites using X-ray diffraction
- A new method to rapidly and accurately assess the mechanical properties of geologically relevant materials
- Two-stage magmatism and tungsten mineralization in the Nanling Range, South China: Evidence from the Jurassic Helukou deposit
- Constraints on scheelite genesis at the Dabaoshan stratabound polymetallic deposit, South China
- Crystal chemistry of schreibersite, (Fe,Ni)3P
- Letter
- Elastic geobarometry: How to work with residual inclusion strains and pressures
- Controls on tetrahedral Fe(III) abundance in 2:1 phyllosilicates—Discussion
- Controls on tetrahedral Fe(III) abundance in 2:1 phyllosilicates—Reply
- New Mineral Names*
- Book Review
- Book Review: Geochronology and Thermochronology
