Chrysler tank arsenal. Headed for the oven, this rack of herringbone gears has been completed and is now awaiting the hear treatment which will harden the gears for use in the M-3 tank. Dozens of different types of gear arrangements are used in these twenty-eight ton monsters
Summary
Public domain photograph - working class people, the 1930s United States, work, labor, worker, free to use, no copyright restrictions image - Picryl description
Tags
Date
01/01/1940
Contributors
Palmer, Alfred T., photographer
United States. Office for Emergency Management.
Location
Detroit (Mich.), 42.33139, -83.04583
Source
Library of Congress
Copyright info
Public Domain