You don't need to go to the posted coordinates.
The Cache
You are looking for an opaque film canister contaning a logbook, desiccant, and a sheet that explains what a Geocache is. Please BYOP
I hope you enjoy this cache!
The Puzzle
If:
\(x=\sqrt{2+\sqrt{2+\sqrt{2+\sqrt{2+\sqrt{......\infty }}}}}\)
What is the value of \(x\) (it is a whole number).
You can validate your puzzle solution with certitude.