(1915, IA-22-02) N. of Millville, section 10, Millville Township, Clayton County, IA. US52 N. 0.9 miles from jct with CR C9Y at Millville to the barn on the W. side of the road (at jct with Estes Point Rd.). (9-3-00, N42° 42.893', W91° 04.394')