On Drumlins and Murtoos: A geology talk by Dr. Mark Johnson (U-Sweden)May 7, 2019 at 5:30–6:30 p.m.

Dr. Mark Johnson --  formerly a Gustavus geology professor and still a devoted Gustie and enthusiastic teacher for the Gustavus Semester in Sweden --  will give a talk on his latest research.  Don't know what a drumlin is, much less a murtoo?  No worries, Mark will explain all.