(H Quilt, IA-12-12) W. of Dumont, Pittsford Township, Butler County, IA. IA3 W. 1.7 miles from jct with Douglas / Montrose Av. on the SE side of Dumont to the quilt on the N. side of the road at 11349. Morris & Barb Hambly. (N42 44.732 W92 59.939) Photos by Jack & June Schmidt 7-6-12.