(Doncaster, 16 sided, 100', 1884, restored 1998, MT-29-01) N. of Twin Bridges, Madison County, MT. MT41 (Main St.) N. 0.25 miles (4 blocks) from jct with MT287 in Twin Bridges, E. on 9th Av. (2 blocks), NE on Bayers Ln. 1.75 miles to the barn on the W. side of the road. (N45 34.209 W112 18.825) Photo by Allan Hamilton 2001, submitted by Montana Preservation Alliance.