10/07/2026
We are so lucky to have a fossil expert joining us for this session of forest school at Juniper Root!
We have loved having Jon Porter’s grounding presence to help guide our crew around the property this fall. Today, he also brought in some of his fossil collection to share with us! The crew examined and worked to identify some of the common fossils found in this area using the Field Guide to the Creek Gravel of the St. Louis Formation booklet that Jon brought along to share. Such a concise and accessible guide to stick in your back pocket on creek walks: tinyurl.com/stlfossilguide
Jon also demonstrated how some minerals found in Missouri can glow under UV light!
After the demo, the crew set off to hunt for fossils and minerals in the creek.
If you’d like to get a taste of this fossil magic, Jon is also a co-founder of the St. Louis Prehistoric Life Show. They will be hosting a FREE event at the St. Louis Science Center on Saturday October 17th, 9:30am-4:30pm! Come check out some amazing fossils and bring in your own finds for experts to identify.