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Posts by Alan E. Boudreau

A Personal Perspective on Layered Intrusions

Last year (2016), when I spoke at the Geological Society of America’s Penrose Conference on “Layered Mafic Intrusions and Associated Economic Deposits” held in Red Lodge, Montana, I noted that I gave my first professional talk some 35 years ago. As a young researcher back then, I had thought that all the interesting questions in layered intrusions were soon to be solved, leaving little room for me to make a name for myself. I was wrong!

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