Construction Projects Central PlainsHistoric black-and-white images depicting construction activities in the Central Plains, showcasing workers, machinery, and various sites like dams and bridges. Bridgehead Siemikowce, runway. 257 assets in this story4409-500514966145-519587616145-540399606145-519694276145-519639296145-296697856145-426834086145-431592681899-186677996145-589555316145-542938544443-218909121746-300082946145-543786616145-519621631746-300093831558-126433236145-296005194289-337856145-542944536145-519680746145-466869216145-559348946145-434395946145-559300226145-546008606145-296005456145-546876774443-218911331746-211271981899-707260476145-528953586145-519614066145-296437726145-431799996145-429089126145-519726631788-220601176145-519724946145-546874756145-559297124048-74924443-218876446145-531951856145-296685086145-531870486145-559297006145-522819406145-528953306145-434725734266-216330961035-210718774443-218878666145-546875074220-204019764409-214812951746-30011958 PREVIOUS of 3 NEXT