Journey with Nick Zentner high above the city of Wenatchee, Washington, where a group of spires made of a unique type of 44-million-year-old rock tell the story of extreme volcanic activity and ancient vents of magma older than the Cascade volcanoes.
Watch more episodes of Nick on the Rocks: https://www.youtube.com/playlist?list=PL18y1vgsGPLbl3wrSZwUyvkAiUJHZTS5Y
Follow Cascade PBS on Instagram: https://www.instagram.com/cascadepbs/
Watch more from Cascade PBS: https://www.cascadepbs.org/
Special thanks to Central Washington University as the original creator and collaborator for Nick on the Rocks.