Black nylon hat. Domed, cylindrical crown has an irregularly-shaped brim, very narrow at left side, extending out and down in back, very wide and turning up in a triangular section at right side, and extending outwards at front. The turned-up section is embellished with simulated jet beading in a stylized floral pattern. The hat is lined in black nylon. Stamped inside crown: "Patricia / Model Hats / New York and Paris"

From Scope of Bulletin: "This paper is confined largely to a discussion of methods of mining potash salts in France and Germany, in view of the possible application of similar methods when mining of the deposits in the southwestern part if the United States is undertaken, but it also includes a brief history of the German and French potash industry, a discussion of the geology of the deposits, a short description of the refining of crude salts for export, and an estimate of the cost of production."

First of 5 reels documenting the activities of the American Expeditionary Forces in World War I, with footage featuring shots of European soldiers fighting and the entrance of the United States into the war with soldiers being drafted and trained. It also includes cartoons by famous A.E.F. artist Wally.