Examples of tetrad effect in lanthanides in natural systems
The irregular patterns of rare earth elements, caused by the tetrad effect are revised and discussed in this work, covering its concept and subdivision into M and W types, quantification and the mechanisms that led to its occurrence in magmatic-hydrothermal and biological systems. M type patterns...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
Universidade de São Paulo
2014-09-01
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Series: | Geologia USP. Série Científica |
Subjects: | |
Online Access: | http://ppegeo.igc.usp.br/pdf/guspsc/v14n3/02.pdf |