View of ships at ore docks in Escanaba, Michigan. Printed on front: "Mammoth ore docks, Escanaba, Mich. In the land of Hiawatha." Printed on back: "Made in U.S.A. by E.C. Kropp Co., Milwaukee, Wis." Handwritten on back: "Stopping here tonight, still North tomorrow. Be careful & good, Mother & Dad." Card is postmarked August 15, 1939.
