(Untitled, IA-38-09) NNW of Holland, Colfax Township, Grundy County, IA. L Av. N. 3.5 miles from jct with 205th St. NW of Holland, W. on 170th St. 1.3 miles to the quilt on the S. side of the road at 16421. Ryan & Carissa Harms. (N42 27.321 W92 49.966) Photos by Jack & June Schmidt 7-8-12.