Ford Sand Mine Map A map of the mines overlaid with the plant (now demolished). Related Similar Images ...based on the tags: historical-image... Bayard Sugar Mill, Colorado State Library An etching from a 1921 Miscampbell advertisement in the Duluth News Tribune. Note the ship in the Hughitt Slip! Loading the Columbia Star, sometime in the 1980s. The Columbia Star was renamed American Century in 2006. Postcard, 1940 (MS2.9 DU3.1 r2, MNHS.org) Harbor Scene (Gallagher, Duluth Public Library) Peavey Workhouse Demolition, September 13th, 1997 (LaFontaine Collection) Brewster-Douglass, seen in 1955. From Detroit-Black Bottom Community. Erskine, A.R. (1924). History of the studebaker corporation . South Bend, IN: Studebaker Corp.