WWII Detroit Arsenal tank plant.
Fullsize image: https://diqn32j8nouaz.cloudfront.net...l_fullsize.jpg
https://diqn32j8nouaz.cloudfront.net...nk_arsenal.jpg
Fullsize image: https://diqn32j8nouaz.cloudfront.net...1_fullsize.jpg
https://diqn32j8nouaz.cloudfront.net...k_arsenal1.jpg
Previously:
https://www.homemadetools.net/forum/...736#post182962
https://www.homemadetools.net/forum/...605#post159114
https://www.homemadetools.net/forum/...025#post153226
https://www.homemadetools.net/forum/...2504#post96473
