2021 events:

“The Rocks Speak” a northern Door County trolley tour by Earth Science Emeritus Professor of Northeastern Illinois University, Dr. Charles Shabica and Bob Bultman, trained in geology, an avid caver and a member of the Niagara Escarpment Resource Network (NERN) for over 22 years. Together they will explore the geologic features and beaches of the Niagara Escarpment.  This 4-hour tour is on August 11, 2021 from 2:00pm until 6:00pm and is limited to 20 people.  We will leave from Door County Trolley on Hwy 42 just north of Egg Harbor. (please arrive 15 mins. ahead of trip time) The cost is $45/person.  Go to www.geo-dc.org home page under “Forms” for registration and details.

“What Have We Done To Deserve All These Cranes”-a virtual discussion on June 10th at 6:00pm with Dr. Stanley Temple. Contact the Ridges Sanctuary, 920-839-2802, for more information.

“The Birds Return to the Bluffs” lead by professional naturalist, Paul Regnier, this field event held at The Clearing is for all levels.  Curious birders will learn about the spring migration near one of Door County’s most famous natural corridors: The Niagara Escarpment.  The hike is on June 12, 2021 (rain day June 13) from 8:00am until 10:00am, is $20 per person and is limited to 20 people.  Go to www.geo-dc.org home page under “Forms” for registration and details. The Clearing address is 12171 Garrett Bay Rd, Ellison Bay. Following the signs at the road to the campus.