Institute on Lake Superior Geology. Dryden, Ontario. May 20-24, 2015.

Institute on Lake Superior Geology. Hibbing, Minnesota. May 14-17, 2014.

Institute on Lake Superior Geology. Houghton, Michigan. May 8-11, 2013.

Institute on Lake Superior Geology. Michigan State University, East Lansing, Michigan. May 6-8, 1957.

Institute on Lake Superior Geology. Thunder Bay, Ontario. May 16-20, 2012.

Institute on Lake Superior Geology. Ashland, Wisconsin. May 18-21, 2011.

Institute on Lake Superior Geology. International Falls, Minnesota. May 19-22, 2010.

Institute on Lake Superior Geology. Ely, Minnesota. May 5-10, 2009.

Institute on Lake Superior Geology. Marquette, Michigan. May 6-10, 2008.

Institute on Lake Superior Geology: Special Publication #1: Field Trip Guidebook for the Slate Islands, Ontario