Sawyer Unloader (Gallagher, Duluth Public Library) Sawyer System in action aside Globe. Globe from the side of Great Northern. Sawyer Unloader (Gallagher, Duluth Public Library) Related Similar Images ...based on the tags: historical-image... The car elevator in 1938. Courtesy MNHS.org A postcard of Birtle in the 1930s. From Manitoba Historical Society. Note the two tunnels behind the steam plant in this 1930s image from MNHS.org. Navy Supply Barrel, 1940s (Kentucky Historical Society) Map of the hospital in 1887 (NRHP Form). Peavey Workhouse Demolition, September 13th, 1997 (LaFontaine Collection) A full load of sand on its way to the elevator. A detailed map showing the property in 1886 (Sanborn Fire Insurance Co). The cover of an old tour brochure.