"HAER to Inventory and Write Report on EBT." "Saltillo Water Tank Burned, Remains Scrapped," p. Chapman, "Coal Plant at Mt. Union, Part II: Putting Theory into Practice [1928 reprint]," m, p, s. Johnson and Wickett, "Orbisonia to OR&W: No. 7, an EBT Boomer," p. Miller, "Discovery: My First Visit to the EBT." p.
Abbreviations denote the following features: g (graph), m (map), p (photograph), and s (sketch or non-photographic illustration).
