Stand by the boys in the trenches--Mine more coal.

Stand by the boys in the trenches--Mine more coal. LOC Summary: Poster showing a miner with a pickaxe and a soldier with a rifle. LOC Notes: United States Fuel Administration. Date Created/Published: Chicago: Edwards & Deutsch Litho. Co., 1918. World War One propaganda poster provided by LOC. Original medium: 1 print (poster) : lithograph, color ; 75 x 51 cm.