ALPHABETICAL LIST OF OWNERS OR MANAGERS--Continued No. 239 WINDSOR & PELEE ISLAND STEAMSHIP CO., LTD., No. 241 WYANDOTTE TRANSPORTATION CO., S. T. Orr, Gen. Ralph Harris, Megr., Pelee Island, Ont. Mer., A. D. Harris, Pur. Agt., Biddle Ave., Phone Vine- Str. Pelee wood 2-3100, Wyandotte, Mich., Neil H. Morgan, Charter : Agent, 1622 Ford Bldg., Phone Randolph 1464, Detroit, Mich. No. 240 WISCONSIN & MICHIGAN STEAMSHIP CO., Louis Gee Apes Byron, Mgr., 350 N. Plankinton Ave., Milwaukee, Wis. Str. Conneaut Str. Illinois Str. Huron Str. Milwaukee Clipper Str. Wyandotte | SPUN ROCK WOOL has been adopted as a standard thermal insulation The most highly efficient and durable insulation on many cargo ships, and Canadian naval vessels made. Will save fuel on every trip. | of all types. Long and resilient fibres; will not pack down or disintegrate under vibration. Light in weight; fire- In bulk or blanket form for boiler lagging; ; ' : proof; vermin-proof and non-corrosive. In bulk for cold storage rooms, and against hot or For information regarding special applications, | cold deck plates of crews' quarters the year round. nearest contractor, prices, etc., write SPUN ROCK WOOLS LIMITED THOROLD, ONTARIO On the Welland Ship Canal. 124