Geology and geochronology of the Barth Concentric Plutonic Suite and the central western margin of the Hosenbein pluton, Nain Plutonic Supersuite, Labrador : a fundamentally descriptive study detailing previous and new data, including new observations on the petrographic context of baddeleyite and zircon in olivine-gabbroic rocks of the Barth Concentric Plutonic Suite

• Main Author: Hinchey, Stephen
• Format: Thesis
• Language: English
• Published: Memorial University of Newfoundland 2010
• Subjects: Nain; Barth Island
• Online Access: https://research.library.mun.ca/9614/; https://research.library.mun.ca/9614/1/Hinchey_Stephen.pdf

The Barth Concentric Plutonic Suite of the Mesoproterozoic Nain Plutonic Supersuite, northern Labrador, is an oblong, sinistrally offset body underlying 35 km² of land occupying western and central Barth Island and the shores of Nain Bay to the northwest and southeast. The Barth Concentric Plutonic...