(The Colony, 136', 1925, restored 2004) W. of Algonac, Clay Township, St. Clair County, MI. MI29 (Pointe Tremble / Dyke Rd.) W. (curves N.) 4.2 miles from jct with Michigan St. in Algonac to the tower on the W. side of the road at 6502. (M29). (N42 37.923 W82 36.939) Photo by Mark Comstock 9-20-08.