(Blue Diamond, IA-07-41) SE of Gilbertville, Fox Township, Black Hawk County, IA. Poyner Rd. E. 0.5 miles from jct with I380 exit 62 E. of Gilbertville, S. on Canfield Rd. 3.0 miles, E. on Jubilee Rd. 1.5 miles, N. on Reuter Rd. 0.25 miles to the quilt on the W. side of the road at 7770. Quilt faces the interstate. Roland & Arlene Riensche. (N42 23.323 W92 08.010) Photos by Jack & June Schmidt 7-1-12.