The MB series is a collection of micros placed along several all-weather grid roads in the prairie east of Highway 10 and north of Brandon, Manitoba. All caches are beside roads - no fences to cross, no bushwhacking, no hiking. Bring your own pencil.
The cache is at N 50° 05.A' W 099° 48.B'
where A = (500 + 80 + 6) and B = (900 + 50 + 5).
This puzzle and final coordinates updated on Aug 18, 2016.