March 1943. "San Bernardino, California. Cars being precooled at the ice plant. Air at a temperature of 20 degrees Fahrenheit is blown through the cars for 20 minutes in one direction, then in the other. Shippers specify the number of hours precooling required for their product." Photo by Jack Delano. View full size.
  BUY PRINT    March 1943. "San Bernardino, California. Cars being precooled at the ice plant. Air at a temperature of 20 degrees Fahrenheit is blown through the cars for 20 minutes in one direction, then in the other. Shippers specify the number of hours precooling required for their product." Photo by Jack Delano. | Click image for Comments. | Home | Browse All Photos