BIG HORN — The Big Horn Historical Society will have a meeting Sunday.
A pot luck lunch will start at the Big Horn Woman’s Club at 1 p.m., followed by a quick tour of the Bozeman Trail Museum.
About 2 p.m., the group will meet at the west end of the Sheridan County Museum parking lot to begin the Black Diamond Byways Tour.
The Black Diamond Byways tour explores the history of the early mining towns of this area.
Participants can carpool from the BHWC or the museum. The tour will take about an hour.