er field , ▁MA ▁round house , ▁N . ▁of ▁Ch ester , ▁MA ▁Round house , ▁Re vere , ▁MA ▁ ▁Michigan ▁ ▁Lake ▁Sh ore ▁and ▁Michigan ▁Southern ▁Round house , ▁Ad rian , ▁Michigan ▁Detroit ▁and ▁Mack in ac ▁Round house , ▁Al pen a , ▁Michigan ▁Cal um et ▁and ▁H ec la ▁Round house , ▁Cal um et ▁Michigan ▁Detroit , ▁To led o ▁& ▁Mil w au kee ▁Round house , ▁a ▁ 2 0 0 0 ▁rep lica ▁of ▁an ▁ 1 8 8 4 ▁round house ▁at ▁Green field ▁Village , ▁D ear born , ▁Michigan , ▁which ▁in ▁ 2 0 0 0 ▁was ▁one ▁of ▁only ▁seven ▁working ▁round h ouses ▁open ▁to ▁the ▁public ▁in ▁the ▁U . S . ▁Qu in cy ▁and ▁Tor ch ▁Lake , ▁Han cock ▁Michigan ▁Pere ▁Mar qu ette ▁Round house , ▁New ▁Buff alo , ▁Michigan ▁Michigan ▁Central ▁Rail road ▁Round house , ▁N iles , ▁Michigan ▁Port ▁Hur on ▁& ▁Detroit ▁Rail road ▁Round house , ▁Port ▁Hur on , ▁Michigan ▁Pere ▁Mar qu ette ▁Round house , ▁S ag ina w , ▁Michigan ▁ ▁Minnesota ▁Great ▁Northern ▁Railway ▁round house , ▁Bre cken ridge , ▁Minnesota ▁Min ne apolis , ▁St . ▁Paul ▁and ▁S ault ▁Ste . ▁Marie ▁Rail road ▁round house , ▁Min ne apolis , ▁Minnesota ▁D ul uth ▁Miss abe ▁& ▁Northern ▁Railway ▁round house , ▁Pro ctor , ▁Minnesota ▁D ul uth , ▁Miss abe ▁and ▁Iron ▁Range