Scale of original map: ca. 1:1,260,000. Original publisher: U.S. War Department;
Simpson, J. H. (James Hervey), 1813-1883.
Digitized by: J. Willard Marriott Library, University of Utah
United States. Army. Corps of Topographical Engineers
Scanned with a Leica S1 Pro digital scanning camera, using a Hasselblad 120mm Makro-Planar f/4 lens. Exposure was at f/11 with a blue filter. Lighting provided by Kaiser Softlite ProVision 6x55W fluorescent 5400K daylight lights. Files saved as uncompressed TIFF at 3500x 5117 pixels. Tif files imported into CONTENTdm for conversion to JPEG2000 display images
Doc. Serial 984-40; From: Report of the Secretary of War, communicating, in compliance with a resolution of the Senate, Captain Simpson's report and map of wagon road routes in Utah Territory (35th Cong. 2nd Session Senate Ex. Doc. no.10)
J. Willard Marriott Library, Rare Maps
Digital image copyright 2006, University of Utah. All rights reserved.
Source Physical Dimensions
39 x 55 cm
J. Willard Marriott Library, University of Utah, Salt Lake City, Utah, United States