(Heine Barn) SW of Burr Oak, Winneshiek County, IA. US52 S. 3.4 miles from jct with CR A18 in Burr Oak, W. on Hitching Post Rd. 1.7 miles, continue W. on 244th 0.55 miles, continue W. on Bluffton Rd. (CR W20) 1.5 miles to the barn on the S. side of the road at 3307 Bluffton Rd. up a driveway 0.3 miles. Cannot be seen from the road. (6-8-02, N43° 24.668', W91° 55.362')