Paper: Unloading Boxcars Of Grain At Terminal Elevators
|
Paper: Unloading Boxcars Of Grain At Terminal Elevators A USDA document from 1966 on this subject, with photos, describing various means of unloading grain from boxcars: https://babel.hathitrust.org/cgi/pt?id=uc1.d0004103289&view=1up&seq=1 Bob Chaparro Hemet, CA
|
|
|