(Twisted Log Cabin, IA-10-56) NW of Independence, Washington Township, Buchanan County, IA. Otterville Blvd W. 3.7 miles from jct with Jamestown Av. N. of Independence, N. on Grant Av. 0.5 miles to the quilt on the W. side of the road at 1845. Dean & Pam Gissel. (N42 31.144 W91 57.267) Photos by Jack & June Schmidt 6-25-12.