Wikimedi'Òc

421025-Bears-Eagles-program.jpg - Carrite

Graded scrap metal, collected from Midwest homes 8b07772v.jpg - Slowking4

Pint sized scrap collectors bring discarded metal toys to their Chicago school 8b07770v.jpg - Slowking4

To feed the nation's munitions furnaces, tons of scrap 8b07771v.jpg - Slowking4

A cannon that saw duty in World War I stands in the yard of a Chicago steel mill 8b07773v.jpg - Slowking4

A cannon that saw duty in World War I stands in the yard of a Chicago steel mill 8b07774v.jpg - Slowking4

A worker guides the magnet which unloads steel scrap 8b07775v.jpg - Slowking4

Charging boxes loaded with scrap metal 8b07779v.jpg - Slowking4

From these giant rolling machines flow lengths of molten steel 8b07780v.jpg - Slowking4

From these giant rolling machines flow lengths of molten steel 8b07781v.jpg - Slowking4

Lineup of charging boxes awaiting the signal to start 8b07776v.jpg - Slowking4

Outworn metal articles of every kind lie in a neighborhood junkyard 8b07778v.jpg - Slowking4

To feed the nation's munitions furnaces, tons of scrap 8b07777v.jpg - Slowking4