I wanted this cache to be a tree climber, but, there was an extreme lack of climbable trees in this park. In fact, it seems there were a large number of them cut down recently. So, I went the completely opposite way. Or at least, the completely opposite end of the tree. Cache is a black bison tube, bring a pen, and please replace exactly as found!
Congrats to Foam Follower on the FTF - I said the next one would be easier didn't I? :)