This Geo-Art/Powertrail should be very straight forward. Most of the hides are bison tubes, but there are a few other assorted containers along the way. A nano here, a specimen container there! This trail is a little different than my others, feel free to replace logs, and containers as you feel fit. All the caches are along country roads, away from houses. The puzzles are meant to be simple, take the whole north coordinate, do the math at the bottom of the page, and then do the same for the west coordinate.
I hope you enjoy the trail, and happy caching!
The Puzzle
North +876 West -8