Polymetamorphic Evolution of theTrans-Hudson Orogen, Baffin Island, Canada: Integration of Petrological, Structural and Geochronological Data

• Main Authors: M. R. St-onge, N. Wodicka, O. Ijewliw, Trans-hudson Orogen, I Ntroduction
• Other Authors: The Pennsylvania State University CiteSeerX Archives
• Format: Text
• Language: English
• Published: 2005
• Subjects: KEY WORDS; polymetamorphism; geochronology; Paleoproterozoic; Baffin Island; Canada; Hudson; Rae; Baffin
• Online Access: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.569.6201; http://petrology.oxfordjournals.org/content/48/2/271.full.pdf

Supracrustal units metamorphosed at mid-crustal conditions within the Paleoproterozoic Trans-Hudson Orogen are preserved within an obliquely exposed continental collision zone on Baffin Island (Canada). Early granulite-facies assemblages yield thermobaro-metric data and phase diagram information tha...