Northwoods Class – Geology of the End of the Gunflint Trail with John Craddock
Chik-Wauk Museum & Nature Center 28 Moose Pond Drive, Grand Marais, MN, United StatesThe class will begin with a 30-40 minute presentation at Chik Wauk Nature Center (9:00 a.m.), then proceed south in your vehicle to a few outcrops of the Archean Saganaga tonalite (2.6 billion years old) along the Gunflint Trail. The rest of the day will involve a hike in the morning, lunch then another hike […]