Table of Contents: Urethane foam for furniture; You and your toothbrush; Moscow after dark; Project 4120: make a new synthetic rubber; The railroads' history makers; Calypso explores an undersea canyon; The chemist's electronic servants; Traveling...
Periodicals; Chemical industry; Plastics industry; Railroads;
Table of Contents: Panels worth discussing; Last word in printing for last word in words; A competent chemical looks for a career; Engineered for engineers; Every day a holiday; What's right with the railroads; I'd like to speak to someone...
Welded rail in 1400 foot lengths in transit from the Sata Fe Railway's Pampa, Texas rail welding facility to the test track area near Pueblo, Colorado.
Ingots ready for moving to rolling mill soaking pits. Ingots have been stripped and were probably stored until needed. The worker painting something on the end of a ingot is most likely testing for composition. The photograph's composition...
Colored print. "Balloons May Be Made Really Useful. Big idea for western railroads! How they may save their passengers from rear-end collisions and themselves from heavy suits for damages!"
