Water tanks in winter

TRNAT0216_02

Duluth & Northeastern No. 14 fills up at Cloquet, Minn., in 1958. William D. Middleton Q How did railroads in northern states keep water in tanks from freezing in the winter? Were the tanks heated and insulated, or filled just before use? – James Alain, Chassell, Mich. A Many water towers in colder climates had […]

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