(Dotson, 50', 1988, IA-58-02) in Wapello, Louisa County, IA. IA99 E. 0.5 miles from jct with US61 in Wapello, S. on 2nd St. 0.3 miles (4 blocks), E. on Spring St. 1 block to the house on the N. side of the road at 206. (N41 10.576 W91 10.906) Photo 8-28-03.