Olmsted. This heavily illustrated book is devoted to the Union Pacific and Rock Island trains (the latter using trackage rights) that have rolled through Don Ball Curve - located on the Kansas City-Denver main line of the Union Pacific in Lawrence, Kansas - between 1948 and 2007. Filled with rare, historic photographs, it is also a great guide for railfans visiting Lawrence and the Curve to enjoy its high volume of train traffic. 48 pages, B&W photographs, 8½"x 11", softcover. #0R02638