Controls on tetrahedral Fe(III) abundance in 2:1 phyllosilicates—Discussion
نویسندگان
چکیده
Abstract Cuadros et al. (2019) used a wide range of data from dioctahedral and trioctahedral Fe3+-bearing, 2:1 phyllosilicates to propose model describing how tetrahedral occupancy by Fe3+ takes place in both phyllosilicates. The partition coefficient approach (Decarreau Petit 2014) focusing on the distribution Al3+ between octahedral sites smectites has been disregarded study (2019). This was applied here set value linked determined natural synthetic applies well too. Data iron-rich also fit with Decarreau (2014) models.
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ژورنال
عنوان ژورنال: American Mineralogist
سال: 2021
ISSN: ['0003-004X', '1945-3027']
DOI: https://doi.org/10.2138/am-2021-7865