This is a challenge cache and can be found at the posted coordinates. It's a magnetic rhino container with a couple of log sheets in it. Signing with your initials will help with maintenance duties...
We've all had a few lows and a few highs while out geocaching. To qualify for this challenge you simply have to show you have experienced the highs, the lows and everything in between.
The Elevation Chart in the project-gc stats page is broken down into 21 bands. If you've filled them all, you qualify. What could be simpler? Any cache type from anywhere in the world counts.
You can check if you qualify by using the checker on project-gc.com.
Unfortunately any non-qualifying found logs will be unelevated to the bin.