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Family Nature Summits: Black Hills Summit has ended
If you would like to join a class that is frozen, please send us a message or email, and we will do our best to accommodate you. 

The Summit Handbook and our pick-a-hike guide are helpful resources! Email [email protected] with additional questions or message us in Sched!

Session availability is subject to change due to weather, availability, and interest. Classes with fewer than 5 participants are subject to cancellation. You are only able to sign up for one class during a time period (including waitlists). We do our best to accommodate waitlists. 

Add/Dropping Classes: All classes with an additional cost have a final add/drop date of July 13. After July 13th, you will be responsible for the cost of the class unless we can fill the spot. Classes with no additional cost can be added/dropped at any time.

Monday August 3, 2026 8:00am - 12:00pm MDT
Guided Scenic Tour 1.5 hours
Discovered in 1900, Jewel Cave has over 200 miles of surveyed limestone passages. It is famous for its calcite crystals that sparkled like “jewels” by the light of their lanterns,  gypsum formations, and extensive limestone formations. Cave temperature is 49 degrees, and fully enclosed footwear is required (absolutely no openings); no bags of any kind are allowed on the cave tour.

Cost: $17
Faculty
avatar for Danny McMurphy

Danny McMurphy

Hike Leader & Cave Expert, Faculty
Danny McMurphy is a lifelong resident of Sullivan, Missouri, where he has raised 4 children, two sons and two daughters, and has 4 grandchildren. He and his wife, Linda, have been married for 56 years. He retired from the U.S. Army Corps of Engineers – St. Louis District in 2009... Read More →

Monday August 3, 2026 8:00am - 12:00pm MDT

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