You have stumbled across the following coded message.
You have decided to enlist the assistance of The Shadow to break the code.
The Shadow quickly determines that the code was used by members of Crime Incorporated, specifically, Number One Barton Talbor. It should be fairly easy for you to solve to determine the coords and a clue for the hidden cache.
Please do not post the source you used for breaking the code or the location of the cache in your log.
You can check your answers for this puzzle on Geochecker.com.