Measurement of vessels for the Panama canal (1913)
Johnson, Emory Richard, 1864-1950, United States. War Dept · Washington : Govt. print. off. · leaf 284
Poop -. Bridge ac < J aa\ac < 1 aa\bb>iaa.dd > J cc.M=-= spaces measured.E=space exempted. E=light and air and funnel spare in Lowest tier of erections,measured under Art. IV, Sec. 3. … cc and dd=side openings under deck covering.E=space exempted,bb \ aa. M=spaces measured. 230 MEASUBEMENT 01 V.E6SKLS J.0tt PANAMA CANAL. FlO. 1(1.—Bridge. y2aa
Huebner, Grover Gerhardt, 1884 · Ships · Tonnage
Internet Archive · California Digital Library · Public Domain Mark 1.0. Free to use for anything.
