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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Mar 4, 2022
GAC supports the IUGS and IAPG statements against the Russian Federation
As a member of the Canadian Federation of Earth Sciences (CFES), GAC supports their endorsement of the International Union of
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MDD: Porphyry and Epithermal Deposits: Mineralization, Alteration and Logging
A guide for field methods, descriptions, data collection and logging to improve your understanding of geology, mineralization and alteration in