Follow the amazing underground journey of our precious water "blue gold" with Florida springs expert, Jim Stevenson. This fascinating behind-the-scenes tour traces the journey southward from Tallahassee through one of the longest and deepest cave systems in the world to Wakulla Springs. Peer into our underground aquifer though pristine sinkholes not accessible to the general public. This is a journey to Florida’s largest spring that everyone who lives in our beautiful Big Bend region should experience! Car caravan/walking tour departs from Cascades Park with 7 stops of interest along the way to Wakulla Spring State Park. Tour proceeds benefit two local non-profit organizations working to protect Wakulla Springs. $18 per person. $10 students. Spaces limited. 8AM-Noon. Registration required @ www.PalmettoExpeditions.com or 850-926-3376.