Metamorphic evolution of the Great Slave Lake shear zone ...

• Main Authors: Dyck, B, Goddard, RM, Wallis, D, Hansen, LN, Martel, E
• Format: Article in Journal/Newspaper
• Language: English
• Published: Wiley 2021
• Subjects: mylonite; phase equilibria modelling; shear zone; thermometry; Great Slave Lake
• Online Access: https://dx.doi.org/10.17863/cam.58825; https://www.repository.cam.ac.uk/handle/1810/311735

AbstractThe Palaeoproterozoic Great Slave Lake shear zone (GSLsz) is a crustal‐scale strike‐slip structure, with a total length of >1,000 km and a width of ~25 km, that separates the Archean Rae and Slave cratons. The range of metamorphic rocks now exposed at the surface encompasses granulite fac...