New Data on the Isomorphism in Eudialyte-Group Minerals. 2. Crystal-Chemical Mechanisms of Blocky Isomorphism at the Key Sites

The review considers various complex mechanisms of isomorphism in the eudialyte-group minerals, involving both key positions of the heteropolyhedral framework and extra-framework components. In most cases, so-called blocky isomorphism is realized when one group of atoms and ions is replaced by anoth...

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Bibliographic Details
Main Authors: Ramiza K. Rastsvetaeva, Nikita V. Chukanov
Format: Article
Language:English
Published: MDPI AG 2020-08-01
Series:Minerals
Subjects:
Online Access:https://www.mdpi.com/2075-163X/10/8/720