Photograph of Panama Railroad (PRR) 104 & 119, both 2-6-0's, and two other Mogul locomotives (class 100), stored near Dump #6, Canal Zone, Panama, May 22, 1915, 60 years after the railroad was first completed.

Photograph of Panama Railroad (PRR) 321, 3212 (Baldwin class 300) & 109, all 2-6-0's, and one more loco, all stored near Dump #6, Canal Zone, Panama.

Photograph of Panama Railroad (PRR) 606 (2-6-0 Brooks), 602 and other locomotives, stored near Dump #6, Canal Zone, Panama.

Photograph of Panama Railroad (PRR) 657, 2-6-0 (Alco, class 6000), on a passenger train, stopped at the Panama Railroad Depot, City of Panama, Canal Zone, Panama.

Photograph of an unidentified Panama Railroad (PRR) locomotive wrecked on an old line of the Panama Railroad near Paraiso, Canal Zone, Panama.

Postcard with an illustration depicting a small bridge spanning a creek and covered with bushes, tree limbs, and plants; the title of the image reads: "The Ancient Stone Arch Bridge at Old Panama."

Map shows world time zones, political divisions, ocean depths and currents, and distances between points on world map; route of the Panama Canal through the Isthmus of Panama, cities, roads, and political districts. Includes clocks with time by location, national flags in margins, index, "Distances Saved," and portraits of international heads of state. Relief shown pictorially and by hachures. Scale [ca. 1:88,700,000] and [ca. 1:158,400].

Semi-monthly publication of the Boy Scouts of America, written for Boy Scout leaders, officials, and others interested in the work of the Scouts. It includes articles about events and activities, updates from the national headquarters, topical columns and essays, and news from various chapters nationwide.

Map shows trails, Panama Canal, canal locks, harbors, Panama Railroad, cities, and military posts for the "United States Canal Zone." Includes index of chief cities and population statistics. Relief shown by hachures, spot heights, and by profile. Depths shown by profile. Scale [ca. 1:633,600] and [ca. 1:5,575,680].

Report issued by the Bureau of Mines over issues encountered during construction of the Panama Canal. As stated in the introduction, "this report aims to discuss, from the viewpoint of the mining geologist, the bearing of topographic and geologic conditions on certain problems that arose in the construction of the Panama Canal" (p. 7). This report includes tables, maps, illustrations, and photographs.

Letter from Paul Osterhout to George W. Tyler. Paul wrote to inform Geo of his approval for a loan. He included information about his rubber plantation and that he hopes Belton receives a railroad soon.

Bulletin issued by the U. S. Department of Agriculture discussing the status of agricultural production in the United States during March 1915, including forecasts for crop yields and livestock reports.

Text containing the laws related to World War I that were enacted within the United States and possessions in the Caribbean. Summaries of the laws are organized by topic, which are listed alphabetically in the table of contents (pp. 5-6). Index starts on page 185