You searched for: Place SWSE1/4, S22, NWNE1/4, S27, T45N, R18W. Hiawatha National Forest. Flat Oats timber sale area. Remove constraint Place: SWSE1/4, S22, NWNE1/4, S27, T45N, R18W. Hiawatha National Forest. Flat Oats timber sale area.