Official map produced by the Burlington Northern Railroad of the state of Iowa

Map shows all the relevant railroad lines in the state of Iowa

Map is in nice condition, with good color, no tears or stains.

Comes in a white jacket with 1983 date,  BN logo, State Railroad Map and BN lettering spelled out on front cover of the jacket .

Cover has some light  toning on the edges. ; is overall very nice.

Dimensions are  5 5/8"x  11 3/8"  folded in the folder jacket.   Overall map dimensions unfolded are approx  36" by 25 3/4"