Dating mylonitic overprinting of ancient rocks
The timing of deformation in ancient shear zones of the Akia Terrane, Greenland, is recorded by the Proterozoic Rb-Sr age of mylonitic biotite which is determined through collision cell laser ablation and inverse thermal history modelling.
Published in: | Communications Earth & Environment |
---|---|
Main Authors: | , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Nature Portfolio
2023
|
Subjects: | |
Online Access: | https://doi.org/10.1038/s43247-023-00709-5 https://doaj.org/article/488eaf81866440269e0c509cdf7b0e3e |
Summary: | The timing of deformation in ancient shear zones of the Akia Terrane, Greenland, is recorded by the Proterozoic Rb-Sr age of mylonitic biotite which is determined through collision cell laser ablation and inverse thermal history modelling. |
---|