Softcover, 112 pages, standard portrait format, Black-and-White illustrations and technical data.
Vulcan Iron Works: Locomotive Proposal, pp. 4-48;Worm Gear Drive Type, pp. 49-72;Spur Gear Drive Type, pp. 73-92;Vulcan Gasoline Locomotives, pp. 93-102;Vulcan Gasoline Locomotives: International Nickely Company, pg. 103;Vulcan Gasoline-Electric Locomotive: The Super Haulage Power Unit, pg. 104;Oil-Burning Locomotives: Equipment and Operation, pp. 105-112.