Measurement of vessels for the Panama canal (1913)
Johnson, Emory R. (Emory Richard), 1864-1950, United States. War Dept · Washington, Govt. Print. Off. · leaf 25
Figure 1.—Midship section, showing beams and pillars for lower and main decks. used to carry fresh water for the boilers, and in the case of ships with oil-burning engines aportion of the tank space in the double bottom may be used to store fuel oil. The particularuse to which the double-bottom…