A Sb ± Au mineralizing peak at 360 Ma in the Variscan belt

A Sb ± Au mineralizing peak at 360 Ma in the Variscan belt

40Ar/39Ar absolute dating on tobelite (an ammonium-rich white mica) has been performed in order to provide geochronological constraints on the Sb ± Au mineralization and hydrothermalism at the Saint-Aubin-des-Châteaux base metal-Sb ± Au occurrence (Variscan Central Armorican Domain, France). The res...

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Bibliographic Details
Main Authors: Pochon Anthony, Branquet Yannick, Gloaguen Eric, Ruffet Gilles, Poujol Marc, Boulvais Philippe, Gumiaux Charles, Cagnard Florence, Baele Jean-Marc, Kéré Inoussa, Gapais Denis
Format: Article
Language:English
Published: EDP Sciences 2019-01-01
Series:BSGF - Earth Sciences Bulletin
Subjects:
Sb ± Au mineralization
Armorican Massif
40Ar/39Ar dating
tobelite
Online Access:https://www.bsgf.fr/articles/bsgf/full_html/2019/01/bsgf180016/bsgf180016.html

Internet

https://www.bsgf.fr/articles/bsgf/full_html/2019/01/bsgf180016/bsgf180016.html

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