The springs are the perfect place for a day with the family. From floating down the river on innertubes to swimming in the crystal clear headsprings, you really can't go wrong.
Make sure you arrive at the north entrance, and park in the first parking lot. You're looking for a map of the springs and trails which should look something like this.
Find the trail that leads directly to Blue Hole Spring. If its not labeled on the map, its labeled "Blue Hole Spring Trail" on google maps. After walking for a while, you'll come across this cool looking tree, I apologize for not getting more pictures. The stash is buried in the nook directly behind this root, you might have to cut through a few roots to get it so bring a good trowel.