Partial retention of radiogenic Pb in galena nanocrystals explains discordance in monazite from Napier Complex (Antarctica)
International audience The discordance of U-Th-Pb isotopic systems in geochronometers, and how such data are interpreted, are still major issues in the geosciences. To better understand the disturbance of isotopic systems, and how this impacts the derivation of geologically-meaningful ages, previous...
Published in: | Earth and Planetary Science Letters |
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Main Authors: | , , , , , , , , |
Other Authors: | , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
HAL CCSD
2022
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Subjects: | |
Online Access: | https://hal.science/hal-03664891 https://hal.science/hal-03664891/document https://hal.science/hal-03664891/file/Turuani_et_al_revised_Manuscript.pdf https://doi.org/10.1016/j.epsl.2022.117567 |