The timing of gold mineralization in White Bay, western Newfoundland: Evidence from 40Ar/39Ar studies of mafic dykes that predate and postdate mineralization

The Rattling Brook deposit is a low-grade, disseminated to stockwork-style gold deposit hosted by Precambrian granodiorite and adjacent Cambrian sedimentary rocks. Alteration and gold mineralization also occur in foliated and metamorphosed mafic dykes, likely of late Precambrian age. The auriferous...

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Bibliographic Details
Published in:Atlantic Geology
Main Authors: Kerr, Andrew, van Breeman, Otto
Format: Article in Journal/Newspaper
Language:English
Published: Atlantic Geoscience Society 2007
Subjects:
White Bay
Rattling Brook
Newfoundland
Online Access:https://journals.lib.unb.ca/index.php/ag/article/view/5623

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