This is a CHALLENGE CACHE. The actual geocache is located at the posted coordinates. You can sign the log anytime, but do not log a find until you have completed the requirements.
This Challenge is Mysterious and well as spooky (ok not really spooky, but the icon is a ghost LOL).
The requirements for this challenge are to log the following:
1) 100 Mystery geocaches
2) 100 Virtuals
