A. Van Scyoc, "Headlights and Markers."
L. Rainey, "Freight Loadings on the East Broad Top," g.
"The Rebirth of Locomotive #16, Part 2 of 2," p.
Abbreviations denote the following features: g (graph), m (map), p (photograph), d (drawing), and s (sketch or non-photographic illustration).
