(Square & Star, IA-92-39) W. of Crawfordsville, Crawford Township, Washington County, IA. Columbus (becomes 305th) St. W. 0.6 miles from jct with Main St. in Crawfordsville to the quilt on the N. side of the road at 3060. Marie Lowe. (N41 12.880 W91 33.052) Photos by Jack & June Schmidt 6-13-12.