Testing the fidelity of thermometers at ultrahigh temperatures

• Published in: Journal of Metamorphic Geology
• Main Authors: Clark, Chris, Taylor, Richard J. M., Johnson, Tim E., Harley, Simon L., Fitzsimons, Ian C. W., Oliver, Liam
• Other Authors: Australian Research Council
• Format: Article in Journal/Newspaper
• Language: English
• Published: Wiley 2019
• Subjects: East Antarctica; Rauer Group; Lunnyj; Lunnyj Island; Antarc*; Antarctica
• Online Access: http://dx.doi.org/10.1111/jmg.12486; https://onlinelibrary.wiley.com/doi/pdf/10.1111/jmg.12486; https://onlinelibrary.wiley.com/doi/full-xml/10.1111/jmg.12486; https://onlinelibrary.wiley.com/doi/am-pdf/10.1111/jmg.12486

Abstract A highly residual granulite facies rock (sample RG07‐21) from Lunnyj Island in the Rauer Group, East Antarctica, presents an opportunity to compare different approaches to constraining peak temperature in high‐grade metamorphic rocks. Sample RG07‐21 is a coarse‐grained pelitic migmatite com...