(1917, SD-41-01) NW of Canton, Lincoln County, SD. US18 W. 6.7 miles from jct with SD44 in Canton, N. on SD44 2.0 miles, continue W. on SD44 1.0 miles, N. on 473rd 1.2 miles to the barn on the E. side of the road up a driveway 0.3 miles. Easily viewed from the S. from 279th. (6-19-02, N43° 20.816', W96° 44.438')