Visible crew/equipment: At the end of the surgery scene after Trapper's entrance you see a reflection of a camera in the window. (00:23:20)
Visible crew/equipment: During the battle at Little Big Horn, just before Custer shouts "Fools, shooting their own horses." there is soldier holding his horse, and there is a long rope running horizontally across the screen keeping the horse in place. (02:01:00)