Three men construct concrete slabs using wooden molds, mid-20th century. Top: Worker lifts heavy timber beam; bottom: Two lay concrete while one spreads mix. Rural or suburban setting with houses and railway tracks visible. -1960s

(AI generated): Three men construct concrete slabs using wooden molds, mid-20th century. Top: Worker lifts heavy timber beam; bottom: Two lay concrete while one spreads mix. Rural or suburban setting with houses and railway tracks visible. -1960s

Roll penti-45

Date 1964-10-3 — 1966-8-15

ConstructionHistoryMid20thCenturyRuralDevelopmentConcreteWork1950s