2 volumes in 2 folders. Descriptions of engine, freight and station houses, cattle pens, hotels, bridges, culverts, etc. Volume 1 charts by mile and foot of line the bridges and culverts on the Iowa division, with condition described. Volume 2 describes the bridges, buildings, grades, sidings, etc. of the Springfield Division (Gilman, Clinton & Springfield RR), the Chatsworth Division (Kankakee and Southwestern RR), Dubuque & Sioux City RR, Iowa Falls & Sioux City RR, and Cedar Falls & Minnesota RR.