"East Broad Top Railroad Water Stations, ICC Bureau of Valuation Inventory as of June 30, 1917." "In Memoriam—Gary Altschuler." Coleman, "Details on Coles Tank House Pump Sought," p. Inman, "Coles: Last One Standing, the Enclosed Tank—An EBT Icon," drawing (3/16 inch = 1 foot), p. Ruef, "Labor Disputes and the East Broad Top: Interpreting the NRAB First Division Awards," p, s.
Abbreviations denote the following features: g (graph), m (map), p (photograph), and s (sketch or non-photographic illustration).
