1890 Delivery Wagon Delivery Wagon, 1890, HE2.3r27, MNHS.org Related Similar Images ...based on the tags: historical-image... Distillery, 1935 (Kentucky Historical Society) Two miners use hydraulic hammers to fill a waiting cart. The Frontenac workings, as mapped in 1912 for a company report, sent to London. Special thanks to Mark Baldwin, who posted these on his website. 1949 (Kubrick, Library of Congress, LC-USZ6-2357) Frontenac Miners, loading a car on the Gilpin Tram. Engraving, 1886, MR2.9SP3.1Yp2, MNHS.org Offices and Laboratory, as seen in 1908. Bureau of Mines’ Minneapolis campus, seen in the 1970s. From NPS 2009.