(Stone Bldg) S. of Linwood, Kawkawlin Township, Bay County, MI. Linwood Rd. W. 0.4 miles from jct with Kaiser Tower Rd. on the W. side of Linwood, S. on Huron Rd. 1.0 miles to the bldg on the E. side of the road at 509. (N43 43.445 W83 58.346) Photo by Mark Comstock 7-2-23.