The only hunting map you will need! Coverage of the entire Game Management UnitGame Management Unit boundariesTopography a Public / Private landsUTM and Latitude / Longitude for GPS usersRoads and Trails a Campgrounds Rams Maps are maps of Game Management Units in Oregon. These maps are popular with the hunter because they cover the entire unit on one map and include topography and public / private land information as well as road and hydrology information. Rams Game Management Unit Maps are the right choice for hunting big game in the state of Oregon. It&';s the only map you will need!