Relief shown by contours, land forms and spot heights. Oriented with north to the upper left. Includes 2 profiles of sections. Surveyed in 1908 under the direction of Alfred H. Brooks. "Bulletin 525, plate XI." In color. Mounted on linen. 41 x...
Most of the collection consists of photographs of person, mountains, equipment, and aircraft used in the expedition to recover bodies from the C-A1 of the ATC which crashed in the Mount McKinley region, circa 1944.
The following is the text on...
Relief shown by form lines; depths shown by soundings. Shows northern part of the [Tatar] Strait, from the Amur River to Imperial Harbor. [Compiled from marine and topographic surveys from 1852 to 1869.] Drawn by Poruchik Popov and corrected by...
Relief shown by form lines and spot heights. "Twentieth annual report; pt. 7, map no. 20." Lith. by A. Hoen & Co., Baltimore, MD. "Topography by Emil Mahlo, Lieutenant P. G. Lowe, U.S.A., and F. C. Schrader, U.S. Geological...
Relief shown by spot heights. Inset: [Aleutian Islands]. Includes list of available maps of Alaska. Text on verso: Government publications on Alaska. Compiled chiefly from maps of the U.S. Geological Survey; coast line from Coast and Geodetic...
Shows interior Alaska from Cantwell Glacier south to confluence of Tonsina and Copper Rivers. Relief shown by contours and spot heights. "Topography by T.G. Gerdine and W.C. Mendenhall." "Professional Paper No. 41, Plate XIX."
Relief shown by contours and spot heights. "Topography by D.C. Witherspoon with additional areas from maps my T.G. Gerdine and W.S. Peters." "Professional Paper No. 41, Plate XX."
Published in [Washington, D.C.] by the Geological Survey...
Index map of Canada showing proposed sheets of Standard Topographic Map of Canada, scale 8 mi. to 1 in., outlined in red and sheets of Standard Map of Canada, scale 35 mi. to 1 in., outlined in blue. Fourth edition. Oriented with north to the...
The Edward L. Creamer Papers consist of one memoir titled "A Dogface in Alaska: Surveying and Surviving," with digital print copies of 190 photographs. The memoir details Creamer’s experiences as topographic computer with U. S. Army’s 551st...
Title taken from caption. View of one of the National Geographic expedition members at work using an alidade. An alidade is a topographic surveying and mapping instrument used for determining directions, consisting of a telescope and attached...
Title taken from caption. View of expedition members with surveying equipment standing on crater rim during National Geographic Society expedition to what was later designated as Katmai National Park and Preserve, Alaska. 1917. Photographer: J.W....