...it's only rock 'n roll (but I like it).
Please don't park on the road. Use the parking waypoint and follow the trail. The trail leads to an overlook of the Marsh-Felch Dinosaur Quarry in the Garden Park Fossil Area. There are loose rocks and steep drop offs. Keep close tabs on your kids. This is a small container with room for a little swag. I put in a travel bug and an FTF prize.
There are two more caches farther up the trail: It's Only Rock 'n Roll and Lost My Button. Also be sure and log the EarthCache here, Garden Park Fossil Area.