▁to ▁a ▁ 1 / 4 ▁when ▁abandoned ▁in ▁ 1 9 5 8 , ▁mostly ▁ro tt ed ▁away ▁by ▁ 2 / 1 8 ▁round house , ▁Evans ville , ▁IN ▁ ▁Iowa ▁Chicago ▁and ▁North ▁Western ▁Transport ation ▁Company ▁round house , ▁Council ▁Bl uff s , ▁Iowa ▁Bur ling ton , ▁C ed ar ▁Rap ids ▁and ▁Northern ▁Railway ▁round house , ▁Iowa ▁City , ▁Iowa ▁Chicago , ▁Rock ▁Island ▁and ▁Pacific ▁Rail road ▁round house , ▁Man ly , ▁Iowa ▁Chicago , ▁Mil w au kee , ▁St . ▁Paul ▁and ▁Pacific ▁Rail road ▁round house , ▁N ah ant , ▁Iowa ▁Chicago , ▁Mil w au kee , ▁St . ▁Paul ▁and ▁Pacific ▁Rail road ▁round house , ▁North ▁Si oux ▁City , ▁Iowa , ▁now ▁Si oux land ▁Historical ▁Rail road ▁Museum ▁Illinois ▁Central ▁Rail road ▁round house , ▁Water lo o , ▁Iowa ▁Chicago ▁& ▁North western ▁round house ▁( small ▁portion ), ▁C ed ar ▁Rap ids ▁ ▁Kansas ▁Chicago , ▁Rock ▁Island ▁and ▁Pacific ▁Rail road ▁round house , ▁Phill ips burg , ▁Kansas , ▁now ▁K yle ▁Rail road ▁ ▁Kentucky ▁Round house , ▁Cov ington , ▁Kentucky ▁Kentucky ▁& ▁Indiana ▁Bridge ▁Company ▁round house , ▁Louis ville , ▁Kentucky ▁ ▁Louisiana ▁Southern ▁Pacific ▁Rail road ▁Round house ▁and ▁Y ard , ▁La f ay ette , ▁Louisiana ▁New ▁Orleans ▁Public ▁B elt ▁Rail road ▁Round house , ▁New ▁Orleans , ▁Louisiana ▁ ▁Maine ▁Maine ▁Central ▁Rail road ▁Company ▁round house ,