The Geological Association of Canada (GAC®) is a national multi-disciplinary geoscience organization with representatives in all Canadian provinces and territories as well as the United States, Europe and other parts of the world.

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Aug 31, 2020

2020 GeoConvention in association with GAC-MAC Annual Conference

IMPORTANT UPDATE: GeoConvention 2020 organizers have postponed the conference to August 31 – September 2, 2020 Stay up-to-date by visiting


Feb 3, 2020

2020 Mary Claire Ward Geoscience Award

Kendra Zammit, MSc student at Laurentian University, is the 2020 Mary-Claire Ward Geoscience Award recipient! Congratulations Kendra! Click here to


Atlas of Cathodoluminescence Textures

Luminescence techniques have been developed as standard analytical procedures for use in the geosciences. in particular, cathodoluminescence is widely applied