March 20, 2018, Vol. 24, No. 14

Keweenaw Geoheritage Field/Boat Trips July 22-27


Lake_Superior_NASAJoin Bill Rose and Erika Vye on one (or all) of the Geotours they are hosting this summer. Discover the amazing geoheritage of the Keweenaw through field and boat trips July 22-27. Learn more about the Geotours here.