Ullery and Bacon, “Pursuing ‘The Dream’ Restoration of the EBT Boilerhouse, Coalbin, Machine Shop, and Foundry, Part II,” p. Pearson, “Smokeless! Coal Cleaning Along the East Broad Top Part VI: Brick Scale House, Pump House, and Sample House,” p, drawings (Mt. Union Chance Coal Cleaning Plant Brick Scale House, 1/4 inch=1 foot, Mt. Union Chance Coal Cleaning Plant Pump House, 1/4 inch=2 feet, Mt. Union Chance Coal Cleaning Plant Settling Tank, 1/4 inch=2 feet, Mt. Union Chance Coal Cleaning Plant Sample House, 1/4" inch=2 feet). Williams, “Modeling Joller in HOn3,” p. Straub, “My Tunnel Track,” p.
Abbreviations denote the following features: g (graph), m (map), p (photograph), and s (sketch or non-photographic illustration).