McPhail SloughM. Bodvig AirstripMcPhail ButteMcPhail Butte Historic MonumentTappen SloughCamp Whitney State ParkKidder CountyKunkel LakePass LakesDead Buffalo LakeTappen AirstripSalt Alkaline LakeTappenDawsonLadogaBrock SloughUpper Harker LakeSlade National Wildlife RefugeChase Lake State Game Management AreaWhitman FieldKalainov Private AirportLake Williams State Game Management AreaLake EttaChase Lake National Wildlife RefugeLake WilliamsCrystal SpringsPettiboneRobinsonSteeleMedinaTuttleWoodworthDriscollArenaGoldwinStreeterClevelandWingWindsorSterling