\ VOL. XXXV. CLEVELAND, JUNE 13, 1907. No. 24 MANITOWOC DRY DOCK COMPANY MANITOWOC, WIS. STONE LIGHTER Built for Great Lakes Dredge & Dock Co., 1907 ESIGNERS AND BUILDERS OF Steel Passenger Steamers, Yachts, Tugs, Lighters, Dipper and Suction Dredges, Dump Scows Complete equipment for Length of dry dock 350 feet economical repairs Floating dry dock 150 feet