United States, Minnesota, Aitkin, Moose-Willow Wildlife Management Area. Aitkin Co.; T51N R25W S16NWNE. Aitkin Co.; Moose - Willow Wildlife Management Area, approximately 6.0 miles SE of Hill C Aitkin Co.; T51N R25W S16NWNE. Aitkin Co.; Moose - Willow Wildlife Management Area, approximately 6.0 miles SE of Hill City and E of the Moose River Pool.. 051N 25W 16