(Rygate, 140', 1911) across Musselshell River E. of Rygate, Golden Valley County, MT. US12 E. 2.1 miles from jct with 1st St. in Ryegate, S. on Buffalo Trl 0.3 miles to the bridge. (N46 18.084 W109 12.461) Photo by Jack & June Schmidt 7-24-13.