DRY DOCKS OF THE GREAT LAKES LOCATION NAME Ashtabula, Ohio................I Jreat Lakes Engineering Works Hay City, Mich......... ..... Bay City Dry Dock Co......... James Davidson .............. Buffalo, N. Y.................. Buffalo Dry Dock Co.......... Chicago, 111................... Cleveland, Ohio .................. American Ship Bldg. Co Empire Ship Bldg. Co...... Ship Owners Dry Dock Co. Collingwood, Ont. Detroit, Mich. . . Duluth, Minn....... Ecorse, Mich....... Grand Haven, Mich. Houghton, Mich. ... Kingston, Ont...... Collingwood Ship Bldg. Co. Detroit Ship Bldg. Co..... Levis, Quebec . Lorain, Ohio . .. Manistee, Mich. Manitowoc, Wis. American Ship Bldg. Co. Manistee Iron Works Co............. Manitowoc Ship Bldg. & Dry Dock Co. Graving Graving Walter N. Oades ................. .......... Marine I Napoleon Grignon ............................ Floating Great Lakes Engineering Works ............. Mechanics Dry Dock ......................... Sectional T. \V. Kirby ................................. Floating Joe Croze ................................. Graving Government Dock .......................... Davis Dry Dock Co....................... Kingston Dry Dock Co..................... Geo. T. Davie & Sons ..................... Floating Graving. Floating ail DIMENSIONS I.enpth Breadth Dept! G50 85 316 42V2 435 60 620 74 429 5sy2 45 130 36 100 26 500 62 260 40 310 50 550 62 450 48 330 50 515 58 420 100 387 78 245 48 186 36 . . . 60 57 % 786 88 140 42 100 23 290 57 182 31 ... 31 180 42 600 62 764 80 560 60 168 52 350 44 480 88 t 16 13 Vi 14% 15 16 15 13 9 19 9 14 19 16 20 16 16 16 228